TGMeasureImpl.java
| Index Score | ||
|---|---|---|
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org.herac.tuxguitar.gui.editors.tab |
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TuxGuitar |
View: Reasons, Metrics, Source Code
These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.
| Metric | Description | |
|---|---|---|
| COMPARISONS | Number of comparison operators |  |
| EXITS | Procedure exits | |
| OPERATORS | Number of operators | |
| PROGRAM_LENGTH | Halstead program length | |
| CYCLOMATIC | Cyclomatic complexity | |
| OPERANDS | Number of operands | |
| LOGICAL_LINES | Number of statements | |
| BLOCKS | Number of blocks | |
| SIZE | Size of the file in bytes | |
| UNIQUE_OPERANDS | Number of unique operands | |
| ELOC | Effective lines of code | |
| LOC | Lines of code | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| PARAMS | Number of formal parameter declarations | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| FUNCTIONS | Number of function declarations | |
| JAVA0076 | JAVA0076 Use of magic number | |
| JAVA0144 | JAVA0144 Line exceeds maximum M characters | |
| LINES | Number of lines in the source file | |
| INTERFACE_COMPLEXITY | Interface complexity | |
| LOOPS | Number of loops | |
| JAVA0254 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0179 | JAVA0179 Local variable hides visible field | |
| DECL_COMMENTS | Comments in declarations | |
| RETURNS | Number of return points from functions | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| JAVA0073 | JAVA0073 Integer division in floating-point context | |
| JAVA0067 | JAVA0067 Array descriptor on identifier name | |
| UNIQUE_OPERATORS | Number of unique operators | |
| WHITESPACE | Number of whitespace lines | |
| EXEC_COMMENTS | Comments in executable code | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0116 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0075 | JAVA0075 Method parameter hides field | |
| NEST_DEPTH | Maximum nesting depth | |
/*
* Created on 26-nov-2005
*
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code Style - Code Templates
*/
package org.herac.tuxguitar.gui.editors.tab;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.swt.graphics.Point;
import org.herac.tuxguitar.gui.TuxGuitar;
import org.herac.tuxguitar.gui.editors.TGPainter;
import org.herac.tuxguitar.gui.editors.tab.layout.TrackSpacing;
import org.herac.tuxguitar.gui.editors.tab.layout.ViewLayout;
import org.herac.tuxguitar.gui.editors.tab.painters.TGClefPainter;
import org.herac.tuxguitar.gui.editors.tab.painters.TGKeySignaturePainter;
import org.herac.tuxguitar.gui.editors.tab.painters.TGTempoPainter;
import org.herac.tuxguitar.gui.editors.tab.painters.TGTripletFeelPainter;
import org.herac.tuxguitar.song.managers.TGSongManager;
import org.herac.tuxguitar.song.models.TGBeat;
import org.herac.tuxguitar.song.models.TGChord;
import org.herac.tuxguitar.song.models.TGDuration;
import org.herac.tuxguitar.song.models.TGMeasure;
import org.herac.tuxguitar.song.models.TGMeasureHeader;
import org.herac.tuxguitar.song.models.TGNoteEffect;
import org.herac.tuxguitar.song.models.TGTupleto;
/**
* @author julian
*
* TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Style - Code Templates
*/
public class TGMeasureImpl extends TGMeasure{
public static final int SCORE_KEY_OFFSETS[] = new int[]{30,18,22,24};
public static final int SCORE_KEY_SHARP_POSITIONS[] = new int[]{ 1 , 4, 0, 3, 6, 2 , 5 };
public static final int SCORE_KEY_FLAT_POSITIONS[] = new int[]{ 5, 2, 6, 3, 0, 4, 1 };
/**
* Espacio por defecto de la clave
*/
private static final int DEFAULT_CLEF_SPACING = 40;
/**
* Espacio por defecto entre negra y negra
*/
private static final int DEFAULT_QUARTER_SPACING = 30;
/**
* Posicion X
*/
private int posX;
/**
* Posicion Y
*/
private int posY;
/**
* Espacio entre negras
*/
private int quarterSpacing;
/**
* Espacio entre pulsos
*/
private long divisionLength;
/**
* Boolean para saber si hay que pintar la clave
*/
private boolean paintClef = true;
/**
* Boolean para saber si hay que pintar el KeySignature
*/
private boolean paintKeySignature = true;
/**
* Compas anterior
*/
private TGMeasure prevMeasure;
/**
* Boolean para saber si el compas esta en el area de pantalla
*/
private boolean outOfBounds;
/**
* Boolean para saber si el compas es el primero de la linea
*/
private boolean firstOfLine;
private boolean compactMode;
private int spacing;
private TrackSpacing ts;
private int maxY;
private int minY;
private int notEmptyBeats;
private int widthBeats = 0;
//private List beats;
private List beatGroups;
private TGMeasureBuffer buffer;
private boolean bufferCreated;
private int lyricBeatIndex;
private int width;
private boolean text;
private boolean chord;
private boolean accentuated;
private boolean harmonic;
private boolean tapping;
private boolean palmMute;
private boolean vibrato;
private boolean tupleto;
private boolean fadeIn;
public TGMeasureImpl(TGMeasureHeader header) {
super(header);
this.beatGroups = new ArrayList();
}
/**
* Crea los valores necesarios
*/
public void create(ViewLayout layout) {
this.divisionLength = TGSongManager.getDivisionLength(getHeader());
this.resetEffects();
this.autoCompleteSilences(layout.getSongManager());
this.orderBeats(layout.getSongManager());
this.checkCompactMode(layout);
this.calculateBeats(layout);
this.calculateWidth(layout);
this.setFirstOfLine(false);
}
/**
* Actualiza los valores para dibujar
*/
public void update(ViewLayout layout) {
updateComponents(layout);
setOutOfBounds(true);
setBufferCreated(false);
}
private void checkCompactMode(ViewLayout layout){
boolean compactMode = ( (layout.getStyle() & ViewLayout.DISPLAY_COMPACT) != 0 );
if(compactMode && (layout.getStyle() & ViewLayout.DISPLAY_MULTITRACK) != 0){
compactMode = (layout.getSongManager().getSong().countTracks() == 1);
}
this.compactMode = compactMode;
}
public void calculateWidth(ViewLayout layout) {
if(this.compactMode){
this.width = this.widthBeats;
}
else{
double quartersInSignature = ((1.00 / this.getTimeSignature().getDenominator().getValue()) * 4.00) * this.getTimeSignature().getNumerator();
this.width = (int)(getQuarterSpacing() * quartersInSignature);
}
this.width += getFirstNoteSpacing(layout);
this.width += (this.getRepeatClose() > 0)?20:0;
this.width += getHeaderImpl().getLeftSpacing(layout);
this.width += getHeaderImpl().getRightSpacing(layout);
this.getHeaderImpl().notifyWidth(this.width);
}
private void calculateBeats(ViewLayout layout) {
TGChord previousChord = null;
TGDuration minDuration = null;
TGBeatImpl previousBeat = null;
TGBeatGroup group = null;
int style = layout.getStyle();
int minimunChordLength = 0;
boolean beatChanged = false;
boolean chordEnabled = ((style & (ViewLayout.DISPLAY_CHORD_DIAGRAM | ViewLayout.DISPLAY_CHORD_NAME)) != 0);
this.widthBeats = 0;
this.notEmptyBeats = 0;
this.beatGroups.clear();
for (int i = 0; i < countBeats(); i++) {
TGBeatImpl beat = (TGBeatImpl)getBeat(i);
beat.reset();
if (minDuration == null || beat.getDuration().getTime() <= minDuration.getTime()) {
minDuration = beat.getDuration();
}
beatChanged = true;
Iterator it = beat.getNotes().iterator();
while(it.hasNext()){
TGNoteImpl note = (TGNoteImpl)it.next();
beat.check(note);
if( ( group == null ) || (beatChanged && !canJoin(layout.getSongManager(),beat,previousBeat) ) ){
group = new TGBeatGroup();
this.beatGroups.add(group);
}
group.check(note,getClef());
note.setBeatGroup(group);
beatChanged = false;
}
if(chordEnabled && beat.getChord() != null){
if(previousChord != null){
int length = (int) (beat.getStart() - previousChord.getBeat().getStart());
minimunChordLength = (minimunChordLength > 0)?Math.min(minimunChordLength, Math.abs(length)):length;
}
previousChord = beat.getChord();
}
makeBeat(layout,beat,previousBeat,group,chordEnabled);
previousBeat = beat;
}
if(!this.compactMode){
this.quarterSpacing = (minDuration != null)?layout.getSpacingForQuarter(minDuration): Math.round(DEFAULT_QUARTER_SPACING * layout.getScale());
if(chordEnabled && minimunChordLength > 0){
int chordWidth = (layout.getChordFretIndexSpacing() + layout.getChordStringSpacing() + (getTrack().stringCount() * layout.getChordStringSpacing()));
int minimunSpacing = (int)((TGDuration.QUARTER_TIME * chordWidth) / minimunChordLength);
this.quarterSpacing = Math.max(minimunSpacing,this.quarterSpacing);
}
this.getHeaderImpl().notifyQuarterSpacing(this.quarterSpacing);
}
}
public boolean canJoin(TGSongManager manager,TGBeatImpl b1,TGBeatImpl b2){
if( b1 == null || b2 == null || b1.isRestBeat() || b2.isRestBeat() ){
return false;
}
long divisionLength = getDivisionLength();
long start = getStart();
long start1 = (manager.getMeasureManager().getRealStart(this, b1.getStart()) - start);
long start2 = (manager.getMeasureManager().getRealStart(this, b2.getStart()) - start);
if(b1.getDuration().getValue() < TGDuration.EIGHTH || b2.getDuration().getValue() < TGDuration.EIGHTH ){
return ( start1 == start2);
}
long p1 = ((divisionLength + start1) / divisionLength);
long p2 = ((divisionLength + start2) / divisionLength);
return ( p1 == p2 );
}
private void makeBeat(ViewLayout layout,TGBeatImpl beat,TGBeatImpl previousBeat,TGBeatGroup group,boolean chordEnabled){
beat.setWidth((int)layout.getBeatWidth(beat));
beat.setBeatGroup( group );
this.notEmptyBeats += (beat.isRestBeat() ? 0 : 1);
this.widthBeats += beat.getWidth();
if(previousBeat != null){
beat.setPreviousBeat(previousBeat);
previousBeat.setNextBeat(beat);
if(chordEnabled && beat.isChordBeat() && previousBeat.isChordBeat()){
int previousWidth = previousBeat.getWidth();
int chordWidth = (layout.getChordFretIndexSpacing() + layout.getChordStringSpacing() + (getTrack().stringCount() * layout.getChordStringSpacing()));
previousBeat.setWidth(Math.max(chordWidth,previousWidth));
this.widthBeats -= previousWidth;
this.widthBeats += previousBeat.getWidth();
}
}
}
/**
* Calcula si debe pintar el TimeSignature
*/
public void calculateMeasureChanges(ViewLayout layout) {
this.paintClef = false;
this.paintKeySignature = false;
this.prevMeasure = (layout.isFirstMeasure(this) ? null : (TGMeasureImpl)layout.getSongManager().getTrackManager().getPrevMeasure(this));
if((layout.getStyle() & ViewLayout.DISPLAY_SCORE) != 0 ){
if(this.prevMeasure == null || getClef() != this.prevMeasure.getClef()){
this.paintClef = true;
this.getHeaderImpl().notifyClefSpacing( Math.round(DEFAULT_CLEF_SPACING * layout.getScale()) );
}
if(this.prevMeasure == null || getKeySignature() != this.prevMeasure.getKeySignature()){
this.paintKeySignature = true;
this.getHeaderImpl().notifyKeySignatureSpacing(calculateKeySignatureSpacing(layout));
}
}
}
/**
* Calcula si hay espacios libres. y crea nuevos silencios
*/
private void autoCompleteSilences(TGSongManager manager){
manager.getMeasureManager().autoCompleteSilences(this);
}
/**
* Llama a update de todas las notas del compas
*/
private void updateComponents(ViewLayout layout) {
this.maxY = 0;
this.minY = 0;
int spacing = getFirstNoteSpacing(layout);
int tmpX = spacing;
for (int i = 0; i < countBeats(); i++) {
TGBeatImpl beat = (TGBeatImpl) getBeat(i);
beat.update(layout);
if(this.compactMode){
beat.setPosX(tmpX);
tmpX += beat.getWidth();
}
else{
int quarterWidth = getMaxQuarterSpacing(layout);
int x1 = (spacing + TablatureUtil.getStartPosition(this, beat.getStart(), quarterWidth));
int x2 = (spacing + TablatureUtil.getStartPosition(this, beat.getStart() + beat.getDuration().getTime(), quarterWidth));
beat.setPosX( x1 );
beat.setWidth( x2 - x1 );
}
Iterator notes = beat.getNotes().iterator();
while(notes.hasNext()){
TGNoteImpl note = (TGNoteImpl)notes.next();
checkEffects(layout,note.getEffect());
note.update(layout);
}
beat.update(layout);
if(!this.chord && beat.isChordBeat()){
this.chord = true;
}
if(!this.text && beat.isTextBeat()){
this.text = true;
}
if(!this.tupleto && !beat.getDuration().getTupleto().isEqual(TGTupleto.NORMAL)){
this.tupleto = true;
}
}
Iterator groups = this.beatGroups.iterator();
while (groups.hasNext()) {
TGBeatGroup group = (TGBeatGroup)groups.next();
checkValue(layout,group.getMinNote(),group.getDirection());
checkValue(layout,group.getMaxNote(),group.getDirection());
}
}
private void checkValue(ViewLayout layout,TGNoteImpl note,int direction){
int y = note.getScorePosY();
float upOffset = TGBeatGroup.getUpOffset(layout);
float downOffset = TGBeatGroup.getDownOffset(layout);
if(direction == TGBeatGroup.DIRECTION_UP && y > this.maxY ){
this.maxY = y;
}else if(direction == TGBeatGroup.DIRECTION_DOWN && (y + downOffset) > this.maxY ){
this.maxY = (int)(y + downOffset + 2);
}
if(direction == TGBeatGroup.DIRECTION_UP && (y - upOffset) < this.minY ){
this.minY = (int)(y - upOffset - 2);
}else if(direction == TGBeatGroup.DIRECTION_DOWN && y < this.minY ){
this.minY = y;
}
}
private void checkEffects(ViewLayout layout,TGNoteEffect effect){
if(effect.isAccentuatedNote() || effect.isHeavyAccentuatedNote()){
this.accentuated = true;
}
if(effect.isHarmonic() && (layout.getStyle() & ViewLayout.DISPLAY_SCORE) == 0 ){
this.harmonic = true;
}
if(effect.isTapping() || effect.isSlapping() || effect.isPopping()){
this.tapping = true;
}
if(effect.isPalmMute()){
this.palmMute = true;
}
if(effect.isFadeIn()){
this.fadeIn = true;
}
if(effect.isVibrato() || effect.isTrill()){
this.vibrato = true;
}
}
private void resetEffects(){
this.text = false;
this.chord = false;
this.tupleto = false;
this.accentuated = false;
this.harmonic = false;
this.tapping = false;
this.palmMute = false;
this.fadeIn = false;
this.vibrato = false;
}
public void registerEffects(ViewLayout layout,TrackSpacing ts){
if(this.chord){
ts.setSize(TrackSpacing.POSITION_CHORD,layout.getDefaultChordSpacing());
}
if(this.text){
ts.setSize(TrackSpacing.POSITION_TEXT,layout.getTextSpacing());
}
if(this.getHeader().getRepeatAlternative() > 0){
ts.setSize(TrackSpacing.POSITION_REPEAT_ENDING,layout.getRepeatEndingSpacing());
}
if(this.tupleto){
ts.setSize(TrackSpacing.POSITION_TUPLETO,layout.getTupletoSpacing());
}
if(this.accentuated){
ts.setSize(TrackSpacing.POSITION_ACCENTUATED_EFFECT,layout.getEffectSpacing());
}
if(this.harmonic){
ts.setSize(TrackSpacing.POSITION_HARMONIC_EFFEC,layout.getEffectSpacing());
}
if(this.tapping){
ts.setSize(TrackSpacing.POSITION_TAPPING_EFFEC,layout.getEffectSpacing());
}
if(this.palmMute){
ts.setSize(TrackSpacing.POSITION_PALM_MUTE_EFFEC,layout.getEffectSpacing());
}
if(this.fadeIn){
ts.setSize(TrackSpacing.POSITION_FADE_IN,layout.getEffectSpacing());
}
if(this.vibrato){
ts.setSize(TrackSpacing.POSITION_VIBRATO_EFFEC,layout.getEffectSpacing());
}
}
private void orderBeats(TGSongManager manager){
manager.getMeasureManager().orderBeats(this);
}
public void paintMeasure(ViewLayout layout,TGPainter painter) {
this.setOutOfBounds(false);
boolean bufferEnabled = layout.isBufferEnabled();
if(shouldRepaintBuffer() || !bufferEnabled ){
TGPainter painterBuffer = painter;
int x = (bufferEnabled ? 0 : getPosX());
int y = (bufferEnabled ? 0 : getPosY());
if(bufferEnabled){
getBuffer().makeBuffer(getWidth(layout) + getSpacing(), getTs().getSize(),layout.getResources().getBackgroundColor());
painterBuffer = getBuffer().getPainter();
}
layout.paintLines(getTrackImpl(),getTs(),painterBuffer,x,y, getWidth(layout) + getSpacing());
paintTimeSignature(layout,painterBuffer,x,y);
paintClef(layout,painterBuffer,x,y);
paintKeySignature(layout,painterBuffer,x,y);
paintComponents(layout,painterBuffer,x,y);
setBufferCreated(true);
}
if(bufferEnabled){
painter.setBackground(layout.getResources().getBackgroundColor());
getBuffer().paintImage(painter,getPosX(),getPosY(),getTs().getPosition(TrackSpacing.POSITION_BUFFER_SEPARATOR));
}
this.paintTexts(layout,painter);
this.paintTempo(layout,painter);
this.paintTripletFeel(layout,painter);
this.paintDivisions(layout,painter);
this.paintRepeatEnding(layout,painter);
this.paintPlayMode(layout,painter);
}
private boolean shouldRepaintBuffer(){
return (isDisposed() || !isBufferCreated());
}
public void paintRepeatEnding(ViewLayout layout,TGPainter painter){
if(getHeader().getRepeatAlternative() > 0){
float scale = layout.getScale();
float x1 = (getPosX() + getHeaderImpl().getLeftSpacing(layout) + getFirstNoteSpacing(layout));
float x2 = (getPosX() + getWidth(layout) + getSpacing());
float y1 = (getPosY() + getTs().getPosition(TrackSpacing.POSITION_REPEAT_ENDING));
float y2 = (y1 + (layout.getRepeatEndingSpacing() * 0.75f ));
String string = new String();
for(int i = 0; i < 8; i ++){
if((getHeader().getRepeatAlternative() & (1 << i)) != 0){
string += ((string.length() > 0)?(", ") + Integer.toString(i + 1):Integer.toString(i + 1));
}
}
layout.setRepeatEndingStyle(painter);
painter.initPath();
painter.moveTo(x1, y2);
painter.lineTo(x1, y1);
painter.lineTo(x2, y1);
painter.closePath();
painter.drawString(string,Math.round( x1 + (5.0f * scale) ),Math.round( y1 + (2.0f * scale) ));
}
}
/**
* Pinta las notas
*/
public void paintComponents(ViewLayout layout,TGPainter painter, int fromX, int fromY) {
Iterator it = getBeats().iterator();
while(it.hasNext()){
TGBeatImpl beat = (TGBeatImpl)it.next();
beat.paint(layout, painter, fromX + getHeaderImpl().getLeftSpacing(layout) ,fromY);
}
}
/**
* Pinta las divisiones del compas
*/
private void paintDivisions(ViewLayout layout,TGPainter painter) {
int x1 = getPosX();
int x2 = getPosX() + getWidth(layout);
int y1 = 0;
int y2 = 0;
int offsetY = 0;
int style = layout.getStyle();
boolean addInfo = false;
//-----SCORE ------------------------------------//
if((style & ViewLayout.DISPLAY_SCORE) != 0 ){
y1 = getPosY() + getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES);
y2 = y1 + (layout.getScoreLineSpacing() * 4);
addInfo = true;
if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 && (layout.isFirstMeasure(this) || isFirstOfLine())){
offsetY = ( getPosY() + getTs().getPosition(TrackSpacing.POSITION_TABLATURE)) - y2;
}
paintDivisions(layout, painter, x1, y1, x2, y2, offsetY, addInfo );
}
//-----TABLATURE ------------------------------------//
if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 ){
y1 = getPosY() + getTs().getPosition(TrackSpacing.POSITION_TABLATURE);
y2 = y1 + ((getTrack().getStrings().size() - 1 ) * layout.getStringSpacing());
addInfo = ( (style & ViewLayout.DISPLAY_SCORE) == 0 );
offsetY = 0;
paintDivisions(layout, painter, x1, y1, x2, y2, offsetY, addInfo );
}
}
private void paintDivisions(ViewLayout layout,TGPainter painter,int x1, int y1, int x2, int y2, int offsetY, boolean addInfo) {
float scale = layout.getScale();
int lineWidthSmall = 1;
int lineWidthBig = Math.max(lineWidthSmall,Math.round(3f * scale));
//numero de compas
if(addInfo){
String number = Integer.toString(this.getNumber());
layout.setMeasureNumberStyle(painter);
painter.drawString(number,getPosX() + Math.round(scale),(y1 - painter.getStringExtent(number).y) - Math.round(scale));
}
layout.setDivisionsStyle(painter,true);
//principio
if(this.isRepeatOpen() || layout.isFirstMeasure(this)){
painter.initPath(TGPainter.PATH_DRAW | TGPainter.PATH_FILL);
painter.setLineWidth(lineWidthSmall);
painter.addRectangle( x1, y1, lineWidthBig, (y2 + offsetY) - y1);
painter.closePath();
painter.initPath();
painter.setLineWidth(lineWidthSmall);
painter.moveTo(x1 + lineWidthBig + scale + lineWidthSmall, y1);
painter.lineTo(x1 + lineWidthBig + scale + lineWidthSmall, (y2 + offsetY));
painter.closePath();
if(this.isRepeatOpen()){
int size = Math.max(1,Math.round(4f * scale));
float xMove = ((lineWidthBig + scale + lineWidthSmall) + (2f * scale));
float yMove = ((lineWidthBig + scale + lineWidthSmall) + (2f * scale));
painter.setLineWidth(lineWidthSmall);
painter.initPath(TGPainter.PATH_FILL);
painter.moveTo(x1 + xMove, y1 + ((y2 - y1) / 2) - (yMove + (size / 2)));
painter.addOval(x1 + xMove, y1 + ((y2 - y1) / 2) - (yMove + (size / 2)), size,size);
painter.moveTo(x1 + xMove, y1 + ((y2 - y1) / 2) + (yMove - (size / 2)));
painter.addOval(x1 + xMove, y1 + ((y2 - y1) / 2) + (yMove - (size / 2)), size, size);
painter.closePath();
}
}else{
painter.initPath();
painter.setLineWidth(lineWidthSmall);
painter.moveTo(x1, y1);
painter.lineTo(x1, (y2 + offsetY));
painter.closePath();
}
//fin
if(this.getRepeatClose() > 0 || layout.isLastMeasure(this)){
painter.initPath();
painter.setLineWidth(lineWidthSmall);
painter.moveTo( (x2 + getSpacing()) - (lineWidthBig + scale + lineWidthSmall) , y1);
painter.lineTo( (x2 + getSpacing()) - (lineWidthBig + scale + lineWidthSmall) , y2);
painter.closePath();
painter.initPath(TGPainter.PATH_DRAW | TGPainter.PATH_FILL);
painter.setLineWidth(lineWidthSmall);
painter.addRectangle( (x2 + getSpacing()) - lineWidthBig, y1, lineWidthBig, y2 - y1);
painter.closePath();
if(this.getRepeatClose() > 0){
int size = Math.max(1,Math.round(4f * scale));
float xMove = (((lineWidthBig + scale + lineWidthSmall) + (2f * scale)) + size);
float yMove = ( (lineWidthBig + scale + lineWidthSmall) + (2f * scale) );
painter.setLineWidth(lineWidthSmall);
painter.initPath(TGPainter.PATH_FILL);
painter.moveTo((x2 - xMove) + getSpacing(), y1 + ((y2 - y1) / 2) - (yMove + (size / 2)));
painter.addOval((x2 - xMove) + getSpacing(), y1 + ((y2 - y1) / 2) - (yMove + (size / 2)), size,size);
painter.moveTo((x2 - xMove) + getSpacing(), y1 + ((y2 - y1) / 2) + (yMove - (size / 2)));
painter.addOval((x2 - xMove) + getSpacing(), y1 + ((y2 - y1) / 2) + (yMove - (size / 2)), size, size);
painter.closePath();
if(addInfo){
layout.setDivisionsStyle(painter,false);
String repetitions = ("x" + this.getRepeatClose());
Point numberSize = painter.getStringExtent(repetitions);
painter.drawString(repetitions,x2 - numberSize.x + getSpacing() - size,(y1 - numberSize.y) - Math.round(scale));
}
}
}else{
painter.initPath();
painter.setLineWidth(lineWidthSmall);
painter.moveTo(x2 + getSpacing(), y1);
painter.lineTo(x2 + getSpacing(), y2);
painter.closePath();
}
painter.setLineWidth(lineWidthSmall);
}
/**
* Pinta la Clave
*/
private void paintClef(ViewLayout layout,TGPainter painter,int fromX, int fromY) {
//-----SCORE ------------------------------------//
if((layout.getStyle() & ViewLayout.DISPLAY_SCORE) != 0 && this.paintClef){
int x = fromX + Math.round( 14 * layout.getScale() ) ;
int y = fromY + getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES);
layout.setClefStyle(painter);
painter.initPath(TGPainter.PATH_FILL);
if(this.getClef() == TGMeasure.CLEF_TREBLE){
TGClefPainter.paintTreble(painter, x, y,layout.getScoreLineSpacing());
}
else if(this.getClef() == TGMeasure.CLEF_BASS){
TGClefPainter.paintBass(painter, x, y,layout.getScoreLineSpacing());
}
else if(this.getClef() == TGMeasure.CLEF_TENOR){
TGClefPainter.paintTenor(painter, x, y,layout.getScoreLineSpacing());
}
else if(this.getClef() == TGMeasure.CLEF_ALTO){
TGClefPainter.paintAlto(painter, x, y,layout.getScoreLineSpacing());
}
painter.closePath();
}
}
/**
* Pinta la Armadura de Clave
*/
private void paintKeySignature(ViewLayout layout,TGPainter painter, int fromX, int fromY) {
if((layout.getStyle() & ViewLayout.DISPLAY_SCORE) != 0 && this.paintKeySignature){
float scale = layout.getScoreLineSpacing();
int x = fromX + getClefSpacing(layout) + 10;
int y = fromY + getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES);
int currentKey = this.getKeySignature();
int previousKey = (this.prevMeasure != null ? this.prevMeasure.getKeySignature() : 0);
int offsetClef = 0;
if(this.getClef() == TGMeasure.CLEF_TREBLE){
offsetClef = 0;
}
else if(this.getClef() == TGMeasure.CLEF_BASS){
offsetClef = 2;
}
else if(this.getClef() == TGMeasure.CLEF_TENOR){
offsetClef = -1;
}
else if(this.getClef() == TGMeasure.CLEF_ALTO){
offsetClef = 1;
}
layout.setKeySignatureStyle(painter);
//sharps
if(currentKey >= 1 && currentKey <= 7){
for(int i = 0; i < currentKey; i ++ ){
float offset = ( (scale / 2) * ( ( (SCORE_KEY_SHARP_POSITIONS[i] + offsetClef) + 7) % 7) ) - (scale / 2);
painter.initPath(TGPainter.PATH_FILL);
TGKeySignaturePainter.paintSharp(painter,x, (y + offset ), scale);
painter.closePath();
x += (scale - (scale / 4));
}
}
//flats
else if(currentKey >= 8 && currentKey <= 14){
for(int i = 7; i < currentKey; i ++ ){
float offset = ( (scale / 2) * ( ( (SCORE_KEY_FLAT_POSITIONS[i - 7] + offsetClef) + 7) % 7) ) - (scale / 2);
painter.initPath(TGPainter.PATH_FILL);
TGKeySignaturePainter.paintFlat(painter,x, (y + offset ), scale);
painter.closePath();
x += (scale - (scale / 4));
}
}
//natural
if(previousKey >= 1 && previousKey <= 7){
int naturalFrom = (currentKey >= 1 && currentKey <= 7) ? currentKey : 0;
for(int i = naturalFrom; i < previousKey; i ++ ){
float offset = ( (scale / 2) * ( ( (SCORE_KEY_SHARP_POSITIONS[i] + offsetClef) + 7) % 7) ) - (scale / 2);
painter.initPath(TGPainter.PATH_FILL);
TGKeySignaturePainter.paintNatural(painter,x, (y + offset ), scale);
painter.closePath();
x += (scale - (scale / 4));
}
}
else if(previousKey >= 8 && previousKey <= 14){
int naturalFrom = (currentKey >= 8 && currentKey <= 14) ? currentKey : 7;
for(int i = naturalFrom; i < previousKey; i ++ ){
float offset = ( (scale / 2) * ( ( (SCORE_KEY_FLAT_POSITIONS[i - 7] + offsetClef) + 7) % 7) ) - (scale / 2);
painter.initPath(TGPainter.PATH_FILL);
TGKeySignaturePainter.paintNatural(painter,x, (y + offset ), scale);
painter.closePath();
x += (scale - (scale / 4));
}
}
}
}
private void paintTimeSignature(ViewLayout layout,TGPainter painter, int fromX, int fromY){
if(this.getHeaderImpl().shouldPaintTimeSignature()){
layout.setTimeSignatureStyle(painter);
float scale = layout.getScale();
int style = layout.getStyle();
int leftSpacing = Math.round( 5.0f * scale );
int x = (getClefSpacing(layout) + getKeySignatureSpacing(layout) + getHeaderImpl().getLeftSpacing(layout) + leftSpacing);
String numerator = Integer.toString(getTimeSignature().getNumerator());
String denominator = Integer.toString(getTimeSignature().getDenominator().getValue());
if( (style & ViewLayout.DISPLAY_SCORE) != 0 ){
int y = getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES);
int y1 = (int)(y - (3f * scale));
int y2 = (int)(((y + (layout.getScoreLineSpacing() * 4)) - painter.getStringExtent(denominator).y) + (3f * scale));
painter.drawString(numerator,fromX + x,fromY + y1,true);
painter.drawString(denominator,fromX + x,fromY + y2,true);
}else if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 ){
int y = getTs().getPosition(TrackSpacing.POSITION_TABLATURE);
int move = (int)((8f - getTrack().stringCount()) * scale);
int y1 = (y - move);
int y2 = ((y + getTrackImpl().getTabHeight()) - painter.getStringExtent(denominator).y) + move;
painter.drawString(numerator,fromX + x,fromY + y1,true);
painter.drawString(denominator,fromX + x,fromY + y2,true);
}
}
}
private void paintTempo(ViewLayout layout,TGPainter painter){
if(this.getHeaderImpl().shouldPaintTempo()){
float scale = 5f * layout.getScale();
int x = (getPosX() + getHeaderImpl().getLeftSpacing(layout));
int y = getPosY();
int lineSpacing = (Math.max(layout.getScoreLineSpacing() , layout.getStringSpacing()));
int style = layout.getStyle();
if( (style & ViewLayout.DISPLAY_SCORE) != 0 ){
y += ( getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) - lineSpacing ) ;
}else if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 ){
y += ( getTs().getPosition(TrackSpacing.POSITION_TABLATURE) - lineSpacing ) ;
}
layout.setTempoStyle(painter, false);
int imgX = x;
int imgY = (y - (Math.round(scale * 3.5f ) + 2));
if( layout.isBufferEnabled() ){
painter.drawImage(layout.getResources().getTempoImage(),imgX , imgY );
} else {
TGTempoPainter.paintTempo(painter, imgX, imgY, scale);
}
layout.setTempoStyle(painter, true);
String value = (" = " + getTempo().getValue());
int fontX = x + (Math.round( (1.33f * scale) ) + 1 );
int fontY = Math.round(y - painter.getStringExtent( value ).y - (1.0f * layout.getScale()));
painter.drawString(value , fontX, fontY, true);
}
}
private void paintTripletFeel(ViewLayout layout,TGPainter painter){
if(this.getHeaderImpl().shouldPaintTripletFeel()){
float scale = (5f * layout.getScale());
int x = (getPosX() + getHeaderImpl().getLeftSpacing(layout) + getHeaderImpl().getTempoSpacing(layout));
int y = (getPosY());
int lineSpacing = (Math.max(layout.getScoreLineSpacing() , layout.getStringSpacing()));
int style = layout.getStyle();
if( (style & ViewLayout.DISPLAY_SCORE) != 0 ){
y += ( getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) - lineSpacing );
}else if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 ){
y += ( getTs().getPosition(TrackSpacing.POSITION_TABLATURE) - lineSpacing );
}
layout.setTripletFeelStyle(painter, true);
String equal = (" = ");
Point fontSize = painter.getStringExtent( equal );
int fontX = x + (Math.round( (1.33f * scale) + (1.5f * scale) ));
int fontY = Math.round(y - fontSize.y - (1.0f * layout.getScale()));
painter.drawString(equal, fontX , fontY, true);
layout.setTripletFeelStyle(painter, false);
int x1 = x;
int x2 = x + (Math.round( (1.33f * scale) + (1.5f * scale) ) + fontSize.x);
int y1 = y - (Math.round( (1.0f * scale) + (2.5f * scale) ) + 2);
int y2 = y - (Math.round( (1.0f * scale) + (2.5f * scale) + (1.0f * scale)) + 2);
if(getTripletFeel() == TGMeasureHeader.TRIPLET_FEEL_NONE && this.prevMeasure != null){
int previous = this.prevMeasure.getTripletFeel();
if(previous == TGMeasureHeader.TRIPLET_FEEL_EIGHTH){
if( layout.isBufferEnabled() ){
painter.drawImage(layout.getResources().getTripletFeel8(), x1, y2 );
painter.drawImage(layout.getResources().getTripletFeelNone8(),x2 , y1 );
}
else{
TGTripletFeelPainter.paintTripletFeel8(painter, x1, y2, scale );
TGTripletFeelPainter.paintTripletFeelNone8(painter, x2 , y1, scale );
}
}
else if(previous == TGMeasureHeader.TRIPLET_FEEL_SIXTEENTH){
if( layout.isBufferEnabled() ){
painter.drawImage(layout.getResources().getTripletFeel16(), x1, y2 );
painter.drawImage(layout.getResources().getTripletFeelNone16(),x2 , y1 );
}
else{
TGTripletFeelPainter.paintTripletFeel16(painter, x1, y2, scale );
TGTripletFeelPainter.paintTripletFeelNone16(painter, x2 , y1, scale );
}
}
}
else if(getTripletFeel() == TGMeasureHeader.TRIPLET_FEEL_EIGHTH){
if( layout.isBufferEnabled() ){
painter.drawImage(layout.getResources().getTripletFeelNone8(), x1, y1 );
painter.drawImage(layout.getResources().getTripletFeel8(),x2 , y2 );
}
else{
TGTripletFeelPainter.paintTripletFeelNone8(painter, x1, y1, scale );
TGTripletFeelPainter.paintTripletFeel8(painter, x2 , y2, scale );
}
}
else if(getTripletFeel() == TGMeasureHeader.TRIPLET_FEEL_SIXTEENTH){
if( layout.isBufferEnabled() ){
painter.drawImage(layout.getResources().getTripletFeelNone16(), x1, y1 );
painter.drawImage(layout.getResources().getTripletFeel16(),x2 , y2 );
}
else{
TGTripletFeelPainter.paintTripletFeelNone16(painter, x1, y1, scale );
TGTripletFeelPainter.paintTripletFeel16(painter, x2 , y2, scale );
}
}
}
}
private void paintTexts(ViewLayout layout,TGPainter painter){
Iterator it = getBeats().iterator();
while(it.hasNext()){
TGBeat beat = (TGBeat)it.next();
if( beat.isTextBeat() ){
TGTextImpl text = (TGTextImpl)beat.getText();
text.paint(layout, painter,(getPosX() + getHeaderImpl().getLeftSpacing(layout) ),getPosY());
}
}
}
private void paintPlayMode(ViewLayout layout,TGPainter painter){
if(layout.isPlayModeEnabled() && isPlaying(layout)){
float scale = layout.getScale();
int width = getWidth(layout) + getSpacing();
int y1 = getPosY();
int y2 = getPosY();
int style = layout.getStyle();
if( (style & (ViewLayout.DISPLAY_SCORE | ViewLayout.DISPLAY_TABLATURE)) == (ViewLayout.DISPLAY_SCORE | ViewLayout.DISPLAY_TABLATURE) ){
y1 += (getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) - layout.getScoreLineSpacing());
y2 += (getTs().getPosition(TrackSpacing.POSITION_TABLATURE) + getTrackImpl().getTabHeight() + layout.getStringSpacing());
}else if( (style & ViewLayout.DISPLAY_SCORE) != 0 ){
y1 += (getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) - layout.getScoreLineSpacing());
y2 += (getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) + (layout.getScoreLineSpacing() * 5));
} else if( (style & ViewLayout.DISPLAY_TABLATURE) != 0 ){
y1 += (getTs().getPosition(TrackSpacing.POSITION_TABLATURE) - layout.getStringSpacing());
y2 += (getTs().getPosition(TrackSpacing.POSITION_TABLATURE) + getTrackImpl().getTabHeight() + layout.getStringSpacing());
}
layout.setMeasurePlayingStyle(painter);
// Don't uncomment "lineStyle" until be sure SWT bug has fixed.
// See bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=225725
//painter.setLineStyle(SWT.LINE_DASH);
painter.setLineWidth(1);
painter.initPath();
painter.addRectangle(getPosX() + (5f * scale),y1,width - (10f * scale),(y2 - y1));
painter.closePath();
//painter.setLineStyle(SWT.LINE_SOLID);
}
}
/**
* Retorna true si se esta reproduciendo y la posicion del player esta en este compas.
*/
public boolean isPlaying(ViewLayout layout){
return (getTrackImpl().hasCaret(layout) && TuxGuitar.instance().getEditorCache().isPlaying(this));
}
public int getBeatSpacing(TGBeat beat){
return (int)((beat.getStart() - getStart()) * getSpacing() / getLength());
}
public boolean hasTrack(int number){
return (getTrack().getNumber() == number);
}
/**
* Retorna el ancho del Compas
*/
public int getWidth(ViewLayout layout) {
//return ((layout.getTablature().getViewLayout().isMultitrack())?this.getHeaderImpl().getMaxWidth():this.width);//this.width;
return ((layout.getStyle() & ViewLayout.DISPLAY_MULTITRACK) != 0 ?this.getHeaderImpl().getMaxWidth():this.width);
}
private int calculateKeySignatureSpacing(ViewLayout layout){
int spacing = 0;
if(this.paintKeySignature){
if(this.getKeySignature() <= 7){
spacing += Math.round( ( 6f * layout.getScale() ) * this.getKeySignature() ) ;
}else{
spacing += Math.round( ( 6f * layout.getScale() ) * (this.getKeySignature() - 7) ) ;
}
if(this.prevMeasure != null ){
if(this.prevMeasure.getKeySignature() <= 7){
spacing += Math.round( ( 6f * layout.getScale() ) * this.prevMeasure.getKeySignature() ) ;
}else{
spacing += Math.round( ( 6f * layout.getScale() ) * (this.prevMeasure.getKeySignature() - 7) ) ;
}
}
}
return spacing;
}
public int getFirstNoteSpacing(ViewLayout layout){
return getHeaderImpl().getFirstNoteSpacing(layout,this);
}
public int getClefSpacing(ViewLayout layout){
return getHeaderImpl().getClefSpacing(layout, this);
}
public int getKeySignatureSpacing(ViewLayout layout){
return getHeaderImpl().getKeySignatureSpacing(layout, this);
}
public long getDivisionLength(){
return this.divisionLength;
}
public boolean isBufferCreated() {
return this.bufferCreated;
}
public void setBufferCreated(boolean bufferCreated) {
this.bufferCreated = bufferCreated;
}
/**
* Retorna la posicion X dentro del compas
*/
public int getPosX() {
return this.posX;
}
/**
* Asigna la posicion X dentro del compas
*/
public void setPosX(int posX) {
this.posX = posX;
}
/**
* Retorna la posicion Y dentro del compas
*/
public int getPosY() {
return this.posY;
}
/**
* Asigna la posicion Y dentro del compas
*/
public void setPosY(int posY) {
this.posY = posY;
}
/**
* Retorna el spacing de negras
*/
private int getQuarterSpacing(){
return this.quarterSpacing;
}
/**
* Retorna el spacing de negras
*/
private int getMaxQuarterSpacing(ViewLayout layout){
return (((layout.getStyle() & ViewLayout.DISPLAY_MULTITRACK) != 0)?getHeaderImpl().getMaxQuarterSpacing():this.quarterSpacing);
}
public TGMeasureHeaderImpl getHeaderImpl(){
return (TGMeasureHeaderImpl)super.getHeader();
}
public int getSpacing() {
return this.spacing;
}
public void setSpacing(int spacing) {
if(spacing != this.spacing){
setBufferCreated(false);
}
this.spacing = spacing;
}
public boolean isOutOfBounds() {
return this.outOfBounds;
}
public void setOutOfBounds(boolean outOfBounds) {
this.outOfBounds = outOfBounds;
}
public boolean isFirstOfLine() {
return this.firstOfLine;
}
public void setFirstOfLine(boolean firstOfLine) {
this.firstOfLine = firstOfLine;
}
public TGTrackImpl getTrackImpl(){
return (TGTrackImpl)super.getTrack();
}
public TrackSpacing getTs() {
return this.ts;
}
public void setTs(TrackSpacing ts) {
if(getTs() == null){
setBufferCreated(false);
}else if(getTs().getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES) != ts.getPosition(TrackSpacing.POSITION_SCORE_MIDDLE_LINES)){
setBufferCreated(false);
}else if(getTs().getPosition(TrackSpacing.POSITION_TABLATURE) != ts.getPosition(TrackSpacing.POSITION_TABLATURE)){
setBufferCreated(false);
}
this.ts = ts;
}
public int getMaxY() {
return this.maxY;
}
public int getMinY() {
return this.minY;
}
public int getNotEmptyBeats(){
return this.notEmptyBeats;
}
public int getLyricBeatIndex() {
return this.lyricBeatIndex;
}
public void setLyricBeatIndex(int lyricBeatIndex) {
this.lyricBeatIndex = lyricBeatIndex;
}
public boolean isPaintClef() {
return this.paintClef;
}
public boolean isPaintKeySignature() {
return this.paintKeySignature;
}
public void dispose(){
getBuffer().dispose();
Iterator it = getBeats().iterator();
while(it.hasNext()){
TGBeatImpl beat = (TGBeatImpl)it.next();
beat.dispose();
}
}
public boolean isDisposed(){
return getBuffer().isDisposed();
}
public TGMeasureBuffer getBuffer(){
if(this.buffer == null){
this.buffer = new TGMeasureBuffer(TuxGuitar.instance().getDisplay());
}
return this.buffer;
}
}
The table below shows all metrics for TGMeasureImpl.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 190.00 | Number of blocks | |
| BLOCK_COMMENT | 6.00 | Number of block comment lines | |
| COMMENTS | 110.00 | Comment lines | |
| COMMENT_DENSITY | 0.16 | Comment density | |
| COMPARISONS | 290.00 | Number of comparison operators | |
| CYCLOMATIC | 233.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 31.00 | Comments in declarations | |
| DOC_COMMENT | 89.00 | Number of javadoc comment lines | |
| ELOC | 689.00 | Effective lines of code | |
| EXEC_COMMENTS | 12.00 | Comments in executable code | |
| EXITS | 223.00 | Procedure exits | |
| FUNCTIONS | 66.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 125.33 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 148.00 | Interface complexity | |
| JAVA0001 | 0.00 | JAVA0001 Package name does not contain only lower case letters | |
| JAVA0002 | 0.00 | JAVA0002 Package name does not begin with a top level domain name or country code | |
| JAVA0003 | 0.00 | JAVA0003 Minimize use of on-demand (.*) imports | |
| JAVA0004 | 0.00 | JAVA0004 Unnecessary import from java.lang | |
| JAVA0005 | 0.00 | JAVA0005 Imports not in specified order | |
| JAVA0006 | 0.00 | JAVA0006 Empty finally block | |
| JAVA0007 | 0.00 | JAVA0007 Should not declare public field | |
| JAVA0008 | 0.00 | JAVA0008 Empty catch block | |
| JAVA0009 | 0.00 | JAVA0009 Protected member in final class | |
| JAVA0010 | 0.00 | JAVA0010 Non-instantiable class does not contain a non-private static member | |
| JAVA0011 | 0.00 | JAVA0011 Abstract class does not contain an abstract method | |
| JAVA0012 | 0.00 | JAVA0012 Non-constructor method with same name as declaring class | |
| JAVA0013 | 0.00 | JAVA0013 Non-blank final field is not static | |
| JAVA0014 | 0.00 | JAVA0014 Class with only static members has non-private constructor | |
| JAVA0015 | 0.00 | JAVA0015 Package class contains public nested type | |
| JAVA0016 | 0.00 | JAVA0016 Abstract class contains public constructor | |
| JAVA0017 | 0.00 | JAVA0017 Class name does not have required form | |
| JAVA0018 | 0.00 | JAVA0018 Method name does not have required form | |
| JAVA0019 | 0.00 | JAVA0019 Interface name does not have required form | |
| JAVA0020 | 0.00 | JAVA0020 Field name does not have required form | |
| JAVA0021 | 0.00 | JAVA0021 Interface method name does not have required form | |
| JAVA0022 | 0.00 | JAVA0022 Static final field name does not have required form | |
| JAVA0023 | 0.00 | JAVA0023 Empty finalize method | |
| JAVA0024 | 0.00 | JAVA0024 Empty class | |
| JAVA0025 | 0.00 | JAVA0025 Method override is empty | |
| JAVA0026 | 0.00 | JAVA0026 Finalize method with parameters | |
| JAVA0029 | 0.00 | JAVA0029 Private method not used | |
| JAVA0030 | 0.00 | JAVA0030 Private field not used | |
| JAVA0031 | 0.00 | JAVA0031 Case statement not properly closed | |
| JAVA0032 | 0.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 0.00 | JAVA0034 Missing braces in if statement | |
| JAVA0035 | 0.00 | JAVA0035 Missing braces in for statement | |
| JAVA0036 | 0.00 | JAVA0036 Missing braces in while statement | |
| JAVA0038 | 0.00 | JAVA0038 Non-case label in switch statement | |
| JAVA0039 | 0.00 | JAVA0039 Break statement with label | |
| JAVA0040 | 0.00 | JAVA0040 Switch statement contains N cases (maximum: M) | |
| JAVA0041 | 0.00 | JAVA0041 Nested synchronized block | |
| JAVA0042 | 0.00 | JAVA0042 Empty synchronized statement | |
| JAVA0043 | 0.00 | JAVA0043 Inner class does not use outer class | |
| JAVA0044 | 0.00 | JAVA0044 Serializable class with no instance variables | |
| JAVA0045 | 0.00 | JAVA0045 Serializable class with only transient fields | |
| JAVA0046 | 0.00 | JAVA0046 Name of class not derived from Exception ends with 'Exception' | |
| JAVA0047 | 0.00 | JAVA0047 Serializable class derives from invalid base class | |
| JAVA0048 | 0.00 | JAVA0048 Name of class derived from Exception does not end with 'Exception' | |
| JAVA0049 | 0.00 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0050 | 0.00 | JAVA0050 Class derives from java.lang.Error | |
| JAVA0051 | 0.00 | JAVA0051 Class derives from java.lang.RuntimeException | |
| JAVA0052 | 0.00 | JAVA0052 Class derives from java.lang.Throwable | |
| JAVA0053 | 0.00 | JAVA0053 Unused label | |
| JAVA0054 | 0.00 | JAVA0054 Inheritance depth N exceeds maximum M | |
| JAVA0055 | 0.00 | JAVA0055 Class should be interface | |
| JAVA0056 | 0.00 | JAVA0056 Unnecessary abstract modifier for interface or annotation | |
| JAVA0057 | 0.00 | JAVA0057 Unnecessary default constructor | |
| JAVA0058 | 0.00 | JAVA0058 Constructor calls super() | |
| JAVA0059 | 0.00 | JAVA0059 Method override only calls super() | |
| JAVA0061 | 0.00 | JAVA0061 Inaccessible member in anonymous class | |
| JAVA0062 | 0.00 | JAVA0062 Public class missing public member or protected constructor | |
| JAVA0063 | 0.00 | JAVA0063 Identifier name should not contain '$' | |
| JAVA0064 | 0.00 | JAVA0064 N variations of identifier name (maximum: M) | |
| JAVA0065 | 0.00 | JAVA0065 Unnecessary final modifier for method in final class | |
| JAVA0066 | 0.00 | JAVA0066 Unnecessary modifier for interface nested type | |
| JAVA0067 | 3.00 | JAVA0067 Array descriptor on identifier name | |
| JAVA0068 | 0.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 12.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 1.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 38.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 0.00 | JAVA0077 Private field not used in declaring class | |
| JAVA0078 | 0.00 | JAVA0078 Floating point values compared with == | |
| JAVA0079 | 0.00 | JAVA0079 Use of instance to reference static member | |
| JAVA0080 | 0.00 | JAVA0080 Import declaration not used | |
| JAVA0081 | 0.00 | JAVA0081 Boolean literal in comparison | |
| JAVA0082 | 0.00 | JAVA0082 Unnecessary widening cast | |
| JAVA0083 | 0.00 | JAVA0083 Unnecessary instanceof test | |
| JAVA0084 | 0.00 | JAVA0084 Should use compound assignment operator | |
| JAVA0085 | 0.00 | JAVA0085 Use of sun.* class | |
| JAVA0087 | 0.00 | JAVA0087 Use of Thread.sleep() | |
| JAVA0089 | 0.00 | JAVA0089 Use of restricted package | |
| JAVA0092 | 0.00 | JAVA0092 Use of restricted type | |
| JAVA0093 | 0.00 | JAVA0093 Redundant assignment | |
| JAVA0094 | 0.00 | JAVA0094 Field hides a superclass field | |
| JAVA0095 | 0.00 | JAVA0095 Uninitialized private field | |
| JAVA0096 | 0.00 | JAVA0096 Field in nested class hides outer field | |
| JAVA0098 | 0.00 | JAVA0098 Minimize use of implicit field initializers | |
| JAVA0100 | 1.00 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0101 | 0.00 | JAVA0101 Unnecessary modifier for field in interface | |
| JAVA0102 | 0.00 | JAVA0102 Last statement in finalize() not super.finalize() | |
| JAVA0103 | 0.00 | JAVA0103 Explicit call to finalize() | |
| JAVA0104 | 0.00 | JAVA0104 finalize() only calls super.finalize() | |
| JAVA0105 | 0.00 | JAVA0105 Duplicate import declaration | |
| JAVA0106 | 0.00 | JAVA0106 Unnecessary import from current package | |
| JAVA0108 | 24.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 0.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 6.00 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0111 | 0.00 | JAVA0111 Incorrect javadoc: @return tag for void method | |
| JAVA0112 | 0.00 | JAVA0112 Incorrect javadoc: no exception 'exception' in throws | |
| JAVA0113 | 0.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 1.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 3.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 34.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 0.00 | JAVA0118 Missing javadoc: type 'type' | |
| JAVA0119 | 0.00 | JAVA0119 Control variable changed within body of for loop | |
| JAVA0123 | 0.00 | JAVA0123 Use all three components of for loop | |
| JAVA0125 | 0.00 | JAVA0125 Continue statement with label | |
| JAVA0126 | 0.00 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0128 | 0.00 | JAVA0128 Public constructor in non-public class | |
| JAVA0130 | 0.00 | JAVA0130 Non-static method does not use instance fields | |
| JAVA0131 | 0.00 | JAVA0131 Compatible method does not override base | |
| JAVA0132 | 0.00 | JAVA0132 Method overload with compatible signature | |
| JAVA0133 | 0.00 | JAVA0133 Non-synchronized method overrides synchronized method | |
| JAVA0135 | 0.00 | JAVA0135 Only one of Object.equals and Object.hashCode defined: missing 'method' | |
| JAVA0136 | 1.00 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0137 | 0.00 | JAVA0137 Non-abstract class missing constructor | |
| JAVA0138 | 1.00 | JAVA0138 N parameters defined for method (maximum: M) | |
| JAVA0139 | 0.00 | JAVA0139 Definition of main other than public static void main(java.lang.String[]) | |
| JAVA0141 | 0.00 | JAVA0141 Unnecessary modifier for method in interface | |
| JAVA0143 | 0.00 | JAVA0143 Synchronized method | |
| JAVA0144 | 15.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 1326.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 0.00 | JAVA0150 java.lang.Error (or subclass) thrown | |
| JAVA0153 | 0.00 | JAVA0153 Inefficient conversion of integer to string | |
| JAVA0159 | 0.00 | JAVA0159 Inefficient conversion of string to integer | |
| JAVA0160 | 0.00 | JAVA0160 Method does not throw specified exception | |
| JAVA0161 | 0.00 | JAVA0161 Conditional wait() not in loop | |
| JAVA0163 | 0.00 | JAVA0163 Empty statement | |
| JAVA0165 | 0.00 | JAVA0165 Conflicting return statement in finally block | |
| JAVA0166 | 0.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 0.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 0.00 | JAVA0173 Unused method parameter | |
| JAVA0174 | 0.00 | JAVA0174 Assigned local variable never used | |
| JAVA0175 | 0.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 0.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 6.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 0.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 0.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 6.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 0.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 0.00 | JAVA0259 Return of collection/array field | |
| JAVA0260 | 0.00 | JAVA0260 Use 'enum' instead of Enumerated Type pattern | |
| JAVA0261 | 0.00 | JAVA0261 Use specialized Enum collection types | |
| JAVA0262 | 0.00 | JAVA0262 Use of char in integer context | |
| JAVA0263 | 0.00 | JAVA0263 Long literal ends with 'l' instead of 'L' | |
| JAVA0264 | 0.00 | JAVA0264 Integer math in long context - check for overflow | |
| JAVA0265 | 0.00 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0266 | 0.00 | JAVA0266 Use of System.out | |
| JAVA0267 | 0.00 | JAVA0267 Use of System.err | |
| JAVA0269 | 0.00 | JAVA0269 Contents of StringBuffer never used | |
| JAVA0270 | 0.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 1.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 0.00 | JAVA0283 Control variable not updated in loop body | |
| JAVA0284 | 0.00 | JAVA0284 Explicit garbage collection | |
| JAVA0285 | 0.00 | JAVA0285 Dereference of potentially null variable | |
| JAVA0286 | 0.00 | JAVA0286 Dereference of null variable | |
| JAVA0287 | 0.00 | JAVA0287 Unnecessary null check | |
| JAVA0288 | 0.00 | JAVA0288 Inconsistent null check | |
| LINES | 1105.00 | Number of lines in the source file | |
| LINE_COMMENT | 15.00 | Number of line comments | |
| LOC | 865.00 | Lines of code | |
| LOGICAL_LINES | 511.00 | Number of statements | |
| LOOPS | 13.00 | Number of loops | |
| NEST_DEPTH | 5.00 | Maximum nesting depth | |
| OPERANDS | 2722.00 | Number of operands | |
| OPERATORS | 5814.00 | Number of operators | |
| PARAMS | 80.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 8536.00 | Halstead program length | |
| PROGRAM_VOCAB | 676.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 68.00 | Number of return points from functions | |
| SIZE | 42138.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 619.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 57.00 | Number of unique operators | |
| WHITESPACE | 130.00 | Number of whitespace lines | |