SubscriptionRepository.java
| Index Score | ||
|---|---|---|
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com.pentaho.repository.subscribe |
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Pentaho |
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 | |
|---|---|---|
| RETURNS | Number of return points from functions |  |
| INTERFACE_COMPLEXITY | Interface complexity | |
| PARAMS | Number of formal parameter declarations | |
| OPERANDS | Number of operands | |
| LOGICAL_LINES | Number of statements | |
| PROGRAM_LENGTH | Halstead program length | |
| EXITS | Procedure exits | |
| SIZE | Size of the file in bytes | |
| OPERATORS | Number of operators | |
| UNIQUE_OPERANDS | Number of unique operands | |
| LOOPS | Number of loops | |
| BLOCKS | Number of blocks | |
| CYCLOMATIC | Cyclomatic complexity | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| EXEC_COMMENTS | Comments in executable code | |
| ELOC | Effective lines of code | |
| LOC | Lines of code | |
| COMPARISONS | Number of comparison operators | |
| JAVA0177 | JAVA0177 Variable declaration missing initializer | |
| LINE_COMMENT | Number of line comments | |
| FUNCTIONS | Number of function declarations | |
| LINES | Number of lines in the source file | |
| JAVA0049 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0166 | JAVA0166 Generic exception caught | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| JAVA0144 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0254 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| NEST_DEPTH | Maximum nesting depth | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0138 | JAVA0138 N parameters defined for method (maximum: M) | |
| UNIQUE_OPERATORS | Number of unique operators | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0032 | JAVA0032 Switch statement missing default | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DOC_COMMENT | Number of javadoc comment lines | |
| DECL_COMMENTS | Comments in declarations | |
| JAVA0130 | JAVA0130 Non-static method does not use instance fields | |
| COMMENTS | Comment lines | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
/*
* Copyright 2005 Pentaho Corporation. All rights reserved.
* This software was developed by Pentaho Corporation and is provided under the terms
* of the Mozilla Public License, Version 1.1, or any later version. You may not use
* this file except in compliance with the license. If you need a copy of the license,
* please go to http://www.mozilla.org/MPL/MPL-1.1.txt. The Original Code is the Pentaho
* BI Platform. The Initial Developer is Pentaho Corporation.
*
* Software distributed under the Mozilla Public License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. Please refer to
* the license for the specific language governing your rights and limitations.
*
* @created Oct 7, 2005
* @author James Dixon
*/
package com.pentaho.repository.subscribe;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.Node;
import org.hibernate.HibernateException;
import org.hibernate.Query;
import org.hibernate.Session;
import org.pentaho.core.cache.CacheManager;
import org.pentaho.core.repository.IContentItem;
import org.pentaho.core.repository.IContentItemFile;
import org.pentaho.core.repository.IContentLocation;
import org.pentaho.core.repository.IContentRepository;
import org.pentaho.core.session.IPentahoSession;
import org.pentaho.core.subscribe.ISubscriptionScheduler;
import org.pentaho.core.subscribe.SubscriptionHelper;
import org.pentaho.core.subscribe.SubscriptionResultSet;
import org.pentaho.core.system.PentahoSystem;
import org.pentaho.messages.Messages;
import org.pentaho.repository.HibernateUtil;
import org.pentaho.util.UUIDUtil;
public class SubscriptionRepository implements ISubscriptionRepository {
private static byte[] SyncLock = new byte[0];
private static final Log logger = LogFactory.getLog(SubscriptionRepository.class);
private static ISubscriptionScheduler subscriptionScheduler = PentahoSystem.getSubscriptionScheduler();
public Log getLogger() {
return logger;
}
public SubscriptionRepository() {
// TODO make this based on configuration
HibernateUtil.beginTransaction();
}
public Element importSchedules(Document doc) {
Element resultElement = DocumentHelper.createElement("importResults"); //$NON-NLS-1$
if (doc == null) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.DOCUMENT_IS_NULL")); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "ERROR"); //$NON-NLS-1$ //$NON-NLS-2$
return (resultElement);
}
List scheduleNodes = doc.selectNodes("//schedules/*"); //$NON-NLS-1$
if (scheduleNodes.size() == 0) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.NO_SCHEDULES_DEFINED")); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "WARNING"); //$NON-NLS-1$ //$NON-NLS-2$
return (resultElement);
}
synchronized (SyncLock) {
Node scheduleNode = null;
String schedName, schedDesc, schedRef, cronString, schedGroup;
Schedule aSchedule;
// List schedList;
try {
logger.info(Messages.getString(
"PRO_SUBSCRIPTREP.USER_IMPORT_PROCESSING_SCHEDULES", Integer.toString(scheduleNodes.size()))); //$NON-NLS-1$
for (int i = 0; i < scheduleNodes.size(); i++) {
scheduleNode = (Node) scheduleNodes.get(i);
schedRef = scheduleNode.selectSingleNode("@ref").getText(); //$NON-NLS-1$
schedName = scheduleNode.selectSingleNode("@name").getText(); //$NON-NLS-1$
schedDesc = scheduleNode.selectSingleNode("@description").getText(); //$NON-NLS-1$
schedGroup = scheduleNode.selectSingleNode("@group").getText(); //$NON-NLS-1$
cronString = scheduleNode.getText();
try {
aSchedule = getScheduleByScheduleReference(schedRef);
if (aSchedule != null) {
aSchedule.setCronString(cronString);
aSchedule.setDescription(schedDesc);
aSchedule.setGroup(schedGroup);
aSchedule.setTitle(schedName);
resultElement.addElement("modified").addText(schedRef); //$NON-NLS-1$
logger.info(Messages.getString("PRO_SUBSCRIPTREP.MODIFIED_SUBSCRIPTION_SCHEDULE", schedRef)); //$NON-NLS-1$
} else {
aSchedule = addSchedule(schedName, schedRef, schedDesc, cronString, schedGroup);
resultElement.addElement("added").addText(schedRef); //$NON-NLS-1$
logger.info(Messages.getString("PRO_SUBSCRIPTREP.ADDED_SUBSCRIPTION_SCHEDULE", schedRef)); //$NON-NLS-1$
}
subscriptionScheduler.getCronSummary(cronString); // Throws an exception if invalid
} catch (Exception e) {
resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.ERROR_OCCURRED_WITH_SCHEDULE", schedRef, e.getLocalizedMessage())); //$NON-NLS-1$ //$NON-NLS-2$
logger.warn(Messages.getString("PRO_SUBSCRIPTREP.EXCEPTION_WITH_SCHEDULE", schedRef), e); //$NON-NLS-1$
}
}
} catch (Exception e) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.ERROR_PROCESSING_IMPORTS") + e.getLocalizedMessage()); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "ERROR"); //$NON-NLS-1$ //$NON-NLS-2$
logger.error(Messages.getString("PRO_SUBSCRIPTREP.EXCEPTION_PROCESSING_IMPORTS"), e); //$NON-NLS-1$
return (resultElement);
}
}
return (resultElement);
}
public Element importContent(Document doc) {
Element resultElement = DocumentHelper.createElement("importResults"); //$NON-NLS-1$
if (doc == null) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.DOCUMENT_IS_NULL")); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "ERROR"); //$NON-NLS-1$//$NON-NLS-2$
return (resultElement);
}
List contentNodes = doc.selectNodes("//subscription-content/*"); //$NON-NLS-1$
if (contentNodes.size() == 0) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.NO_SCHEDULES_DEFINED")); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "WARNING"); //$NON-NLS-1$//$NON-NLS-2$
return (resultElement);
}
synchronized (SyncLock) {
Node contentNode = null;
Node tempNode = null;
String actionRef, contentType, allowAllSchedules;
SubscribeContent subscribeContent = null;
List schedList = getSchedules();
Map scheduleMap = new HashMap();
Map groupMap = new HashMap();
for (int j = 0; j < schedList.size(); ++j) {
Schedule aSchedule = (Schedule) schedList.get(j);
scheduleMap.put(aSchedule.getScheduleReference(), aSchedule);
List groupList = (List) groupMap.get(aSchedule.getGroup());
if (groupList == null) {
groupList = new ArrayList();
groupMap.put(aSchedule.getGroup(), groupList);
}
groupList.add(aSchedule);
}
try {
logger.info(Messages.getString(
"PRO_SUBSCRIPTREP.USER_PROCESSING_CONTENT_NODES", Integer.toString(contentNodes.size()))); //$NON-NLS-1$
for (int i = 0; i < contentNodes.size(); i++) {
contentNode = (Node) contentNodes.get(i);
actionRef = contentNode.selectSingleNode("@action").getText(); //$NON-NLS-1$
contentType = contentNode.selectSingleNode("@type").getText(); //$NON-NLS-1$
tempNode = contentNode.selectSingleNode("@allowAllSchedules"); //$NON-NLS-1$
if (tempNode != null) {
allowAllSchedules = tempNode.getText();
} else {
allowAllSchedules = "false"; //$NON-NLS-1$
}
try {
subscribeContent = getContentByActionReference(actionRef);
if (subscribeContent != null) {
subscribeContent.setType(contentType);
resultElement.addElement("modified").addText(actionRef); //$NON-NLS-1$
logger.info(Messages.getString("PRO_SUBSCRIPTREP.MODIFIED_SUBSCRIPTION_CONTENT", actionRef)); //$NON-NLS-1$
} else {
subscribeContent = addContent(actionRef, contentType);
resultElement.addElement("added").addText(actionRef); //$NON-NLS-1$
logger.info(Messages.getString("PRO_SUBSCRIPTREP.ADDED_SUBSCRIPTION_CONTENT", actionRef)); //$NON-NLS-1$
}
} catch (Exception e) {
resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.ERROR_WITH_CONTENT", actionRef, e.getLocalizedMessage())); //$NON-NLS-1$ //$NON-NLS-2$
logger.warn(Messages.getString("PRO_SUBSCRIPTREP.ERROR_WITH_CONTENT_LOG", actionRef), e); //$NON-NLS-1$
}
List contentSchedules = new ArrayList();
if ("true".equalsIgnoreCase(allowAllSchedules)) { //$NON-NLS-1$
contentSchedules.addAll(schedList);
} else {
List suppliedSchedules = contentNode.selectNodes("schedule"); //$NON-NLS-1$
if (suppliedSchedules != null) {
for (int j = 0; j < suppliedSchedules.size(); j++) {
tempNode = (Node) suppliedSchedules.get(j);
String schName = tempNode.getText();
if (schName != null) {
Object aSchedule = scheduleMap.get(schName);
if (aSchedule != null) {
contentSchedules.add(aSchedule);
}
}
}
}
List suppliedGroups = contentNode.selectNodes("group"); //$NON-NLS-1$
if (suppliedGroups != null) {
for (int j = 0; j < suppliedGroups.size(); j++) {
tempNode = (Node) suppliedGroups.get(j);
String grpName = tempNode.getText();
if (grpName != null) {
List groupList = (List) groupMap.get(grpName);
if (groupList != null) {
contentSchedules.addAll(groupList);
}
}
}
}
}
HibernateUtil.beginTransaction(); // Need to do this or the schedules don't get saved if the content item is new
subscribeContent.setSchedules(contentSchedules);
HibernateUtil.commitTransaction();
}
} catch (Exception e) {
Element ele = resultElement
.addElement("message").addText(Messages.getString("PRO_SUBSCRIPTREP.ERROR_PROCESSING_IMPORTS") + e.getLocalizedMessage()); //$NON-NLS-1$ //$NON-NLS-2$
ele.addAttribute("result", "ERROR"); //$NON-NLS-1$ //$NON-NLS-2$
logger.error(Messages.getString("PRO_SUBSCRIPTREP.EXCEPTION_PROCESSING_IMPORTS"), e); //$NON-NLS-1$
return (resultElement);
}
}
return (resultElement);
}
public boolean addSubscription(Subscription subscription) {
if (subscription.getId() != null && subscription.getTitle() != null) {
HibernateUtil.beginTransaction();
Session session = HibernateUtil.getSession();
session.save(subscription);
// subscriptionMap.put( subscription.getId(), subscription );
HibernateUtil.commitTransaction();
return true;
} else {
// TODO log an error
return false;
}
}
public List getSubscriptionsForSchedule(Schedule schedule) {
if (schedule == null) {
return new ArrayList();
}
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Schedule.findSubscriptionsBySchedule").setCacheable(true); //$NON-NLS-1$
qry.setEntity("schedule", schedule); //$NON-NLS-1$
return qry.list();
}
public List getSubscriptionsForSchedule(String scheduleId) {
return getSubscriptionsForSchedule(this.getScheduleByScheduleReference(scheduleId));
}
public SubscriptionResultSet getSubscriptions(String scheduleId, IPentahoSession session, String solution,
String path, String action, String parameterNames[]) {
SubscriptionResultSet results = new SubscriptionResultSet(scheduleId, session, parameterNames, solution, path,
action);
return results;
}
public void addContent(SubscribeContent content) {
if (getContentByActionReference(content.getActionReference()) != null) {
throw new SubscriptionRepositoryException(Messages.getString(
"PRO_SUBSCRIPTREP.ACTION_SEQUENCE_ALREADY_EXISTS", content.getActionReference())); //$NON-NLS-1$
}
HibernateUtil.beginTransaction();
Session session = HibernateUtil.getSession();
session.save(content);
HibernateUtil.commitTransaction();
clearSessionCaches();
}
private void clearSessionCaches() {
CacheManager cm = PentahoSystem.getCacheManager();
if (cm != null) {
cm.killSessionCaches();
}
}
public SubscribeContent addContent(String actionRef, String contentType) {
SubscribeContent newContent = new SubscribeContent(UUIDUtil.getUUIDAsString(), actionRef, contentType);
addContent(newContent);
return (newContent);
}
public void setContent(String actionRefs[]) throws Exception {
List keepList = new ArrayList(Arrays.asList(actionRefs)); // Strings
List allContent = getAllContent();
List deleteList = new ArrayList(); // SubscribeContent
for (int i = 0; i < allContent.size(); ++i) {
SubscribeContent content = (SubscribeContent) allContent.get(i);
if (keepList.contains(content.getActionReference())) {
keepList.remove(content.getActionReference());
} else {
deleteList.add(content);
}
}
for (int i = 0; i < keepList.size(); ++i) {
addContent((String) keepList.get(i), ""); //$NON-NLS-1$
}
for (int i = 0; i < deleteList.size(); ++i) {
deleteSubscribeContent((SubscribeContent) deleteList.get(i));
}
}
public SubscribeContent editContent(String id, String actionRef, String contentType) {
try {
SubscribeContent oldCont = getContentById(id);
if (oldCont != null) {
// Any null values keep previous values
if (actionRef != null)
oldCont.setActionReference(actionRef);
if (contentType != null)
oldCont.setType(contentType);
return (oldCont);
}
} catch (HibernateException ex) {
throw new SubscriptionRepositoryException(Messages.getString("PRO_SUBSCRIPTREP.CANNOT_EDIT_CONTENT") + id + ex); //$NON-NLS-1$
}
return (null);
}
public boolean deleteContentForSchedule(String contentId, String schedId) throws Exception {
SubscribeContent content = getContentById(contentId);
Schedule sched = getSchedule(schedId);
return (deleteContentForSchedule(content, sched));
}
public boolean deleteContentForSchedule(SubscribeContent content, Schedule sched) throws Exception {
if (content == null) {
return (false);
}
return (content.removeSchedule(sched));
}
public boolean addContentForSchedule(String contentId, String schedId) throws Exception {
SubscribeContent content = getContentById(contentId);
Schedule sched = getSchedule(schedId);
return (addContentForSchedule(content, sched));
}
public boolean addContentForSchedule(SubscribeContent content, Schedule sched) throws Exception {
if (content == null) {
return (false);
}
content.addSchedule(sched);
return (true);
}
public void setSchedulesForContent(String scheduleId[], String contentId) throws Exception {
SubscribeContent content = getContentById(contentId);
List schedList = new ArrayList();
for (int i = 0; i < scheduleId.length; ++i) {
Schedule sched = getSchedule(scheduleId[i]);
if (sched != null) {
schedList.add(sched);
}
}
content.setSchedules(schedList);
}
public void setContentForSchedule(String contentId[], String schedId) throws Exception {
Schedule sched = getSchedule(schedId);
List allContent = getAllContent();
for (int i = 0; i < contentId.length; ++i) {
SubscribeContent content = getContentById(contentId[i]);
addContentForSchedule(content, sched);
allContent.remove(content);
}
for (int i = 0; i < allContent.size(); ++i) {
SubscribeContent content = (SubscribeContent) allContent.get(i);
deleteContentForSchedule(content, sched);
}
}
public SubscribeContent getContentById(String theId) {
Session session = HibernateUtil.getSession();
try {
return (SubscribeContent) session.get(SubscribeContent.class, theId);
} catch (HibernateException ex) {
throw new SubscriptionRepositoryException(Messages.getErrorString(
"PRO_SUBSCRIPTREP.ERROR_0001_GETTING_SUBSCRIPTION", theId), ex); //$NON-NLS-1$
}
}
public List getAllContent() {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.SubscribeContent.getAllContent").setCacheable(true); //$NON-NLS-1$
return qry.list();
}
public SubscribeContent getContentByActionReference(String actionReference) {
Session session = HibernateUtil.getSession();
Query qry = session.getNamedQuery(
"com.pentaho.repository.subscribe.SubscribeContent.findSubscriptionContentByActionRef").setCacheable(true); //$NON-NLS-1$
qry.setString("searchTerm", actionReference); //$NON-NLS-1$
Object rtn = null;
try {
rtn = qry.uniqueResult();
} catch (Exception ignored) {
}
return (SubscribeContent) rtn;
}
public List getContentBySchedule(Schedule schedule) {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.SubscribeContent.findContentBySchedule").setCacheable(true); //$NON-NLS-1$
qry.setParameter("schedule", schedule); //$NON-NLS-1$
return (qry.list());
}
public Document getUserSubscriptions(String user, String contentId, IPentahoSession session) {
Document document = DocumentHelper.createDocument();
Element subscriptionsNode = document.addElement("subscriptions"); //$NON-NLS-1$
addSubscriptionsToDocument(user, contentId, subscriptionsNode, null, session);
return document;
}
public void deleteUserSubscriptions(String user) {
//
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Subscription.findUserSubscriptionsForDeletion").setCacheable(true); //$NON-NLS-1$
qry.setString("searchUser", user); //$NON-NLS-1$
logger.warn(Messages.getErrorString("PRO_SUBSCRIPTREP.USER_REMOVING_USER", user)); //$NON-NLS-1$
List subscriptions = qry.list();
Subscription subscriptToDelete = null;
for (int i = 0; i < subscriptions.size(); i++) {
subscriptToDelete = (Subscription) subscriptions.get(i);
HibernateUtil.makeTransient(subscriptToDelete);
}
HibernateUtil.flushSession();
}
public List getUserSubscriptionsToContentReference(String user, String contentId) {
Session session = HibernateUtil.getSession();
SubscribeContent content = this.getContentByActionReference(contentId);
if (content == null) {
return new ArrayList();
}
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Subscription.findUserSubscriptions").setCacheable(true); //$NON-NLS-1$
qry.setString("searchUser", user); //$NON-NLS-1$
qry.setEntity("searchContent", content); //$NON-NLS-1$
return qry.list();
}
public List getUserSubscriptions(String user) {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Subscription.findAllUserSubscriptions").setCacheable(true); //$NON-NLS-1$
qry.setString("searchUser", user); //$NON-NLS-1$
return qry.list();
}
public List getAllSubscriptions() {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Subscription.getAllSubscriptions").setCacheable(true); //$NON-NLS-1$
return qry.list();
}
public void addSubscriptionsToDocument(String user, String contentId, Element subscriptionsNode, String editId,
IPentahoSession session) {
List userSubsToContent = getUserSubscriptionsToContentReference(user, contentId);
if (userSubsToContent == null) {
return;
}
for (int i = 0; i < userSubsToContent.size(); i++) {
Subscription subscription = (Subscription) userSubsToContent.get(i);
addSubscriptionToDocument(subscription, subscriptionsNode, editId, session);
}
}
/**
* Returns true if the subscription name is unique for the user/contentId
*
* @param Name
* the schedule name to check for uniqueness
* @param user
* the user that owns the schedules
* @param contentId
* The action sequence separated by slashes
* @return
*/
public boolean checkUniqueSubscriptionName(String name, String user, String contentId) {
if (name == null) {
return true;
}
List userSubsToContent = getUserSubscriptionsToContentReference(user, contentId);
if (userSubsToContent == null) {
return true;
}
for (int i = 0; i < userSubsToContent.size(); i++) {
Subscription subscription = (Subscription) userSubsToContent.get(i);
if (name.equals(subscription.getTitle())) {
return false;
}
}
return true;
}
public void addSchedulesToDocument(String user, String contentId, Element schedulesNode, String editId) {
// now see if there are schedules
SubscribeContent content = this.getContentByActionReference(contentId);
if (content == null) {
return;
}
List schedules = content.getSchedules();
Iterator scheduleIterator = schedules.iterator();
Schedule schedule;
while (scheduleIterator.hasNext()) {
schedule = (Schedule) scheduleIterator.next();
if (schedule != null) {
Element scheduleNode = schedulesNode.addElement("schedule"); //$NON-NLS-1$
scheduleNode.addElement("id").setText(schedule.getId()); //$NON-NLS-1$
scheduleNode.addElement("title").setText(schedule.getTitle()); //$NON-NLS-1$
scheduleNode.addElement("group").setText(schedule.getGroup()); //$NON-NLS-1$
scheduleNode.addElement("schedRef").setText(schedule.getScheduleReference()); //$NON-NLS-1$
// see if this schedule is currently selected
/*
* if( selectedSchedules.contains( schedule.getId() ) ) {
* scheduleNode.addAttribute( "selected", "true" );
* //$NON-NLS-1$//$NON-NLS-2$ }
*/
}
}
}
public void addSubscriptionToDocument(Subscription subscription, Element subscriptionsNode, String editId,
IPentahoSession session) {
Element node = subscriptionsNode.addElement("subscription"); //$NON-NLS-1$
if (subscription.getTitle() == null) {
node.addElement("title").setText("Unknown"); //$NON-NLS-1$ //$NON-NLS-2$
} else {
node.addElement("title").setText(subscription.getTitle()); //$NON-NLS-1$
}
node.addElement("content-id").setText(subscription.getContent().getId()); //$NON-NLS-1$
node.addElement("id").setText(subscription.getId()); //$NON-NLS-1$
node.addElement("user").setText(subscription.getUser()); //$NON-NLS-1$
if (editId != null && editId.equals(subscription.getId())) {
node.addAttribute("edit", "true"); //$NON-NLS-1$//$NON-NLS-2$
}
int type = subscription.getType();
switch (type) {
case Subscription.TYPE_PERSONAL:
node.addElement("type").setText("personal");break; //$NON-NLS-1$ //$NON-NLS-2$
case Subscription.TYPE_GROUP:
node.addElement("type").setText("group");break; //$NON-NLS-1$ //$NON-NLS-2$
case Subscription.TYPE_ROLE:
node.addElement("type").setText("role");break; //$NON-NLS-1$ //$NON-NLS-2$
}
Map parameters = subscription.getParameters();
Iterator parameterIterator = parameters.keySet().iterator();
Element parametersNode = node.addElement("parameters"); //$NON-NLS-1$
while (parameterIterator.hasNext()) {
String name = (String) parameterIterator.next();
Object value = parameters.get(name);
Element parameterNode = parametersNode.addElement("parameter"); //$NON-NLS-1$
parameterNode.addElement("name").setText(name); //$NON-NLS-1$
parameterNode.addElement("value").setText(value.toString()); //$NON-NLS-1$
}
// now add the archives
IContentItem contentItem = getContentItem(subscription.getId(), session);
if (contentItem != null) {
List contentFiles = contentItem.getFileVersions();
if (contentFiles != null && contentFiles.size() > 0) {
Element archivesNode = node.addElement("archives"); //$NON-NLS-1$
Iterator contentFileIterator = contentFiles.iterator();
while (contentFileIterator.hasNext()) {
IContentItemFile file = (IContentItemFile) contentFileIterator.next();
Date date = file.getFileDateTime();
// TODO make this format driven from configuration
SimpleDateFormat format = new SimpleDateFormat("MM-dd-yyyy hh:mm aa"); //$NON-NLS-1$
String fileId = file.getId();
Element archiveNode = archivesNode.addElement("archive"); //$NON-NLS-1$
archiveNode.addElement("id").setText(fileId); //$NON-NLS-1$
archiveNode.addElement("date").setText(format.format(date)); //$NON-NLS-1$
archiveNode.addElement("size").setText(Long.toString(file.getFileSize())); //$NON-NLS-1$
archiveNode.addElement("mimetype").setText(contentItem.getMimeType()); //$NON-NLS-1$
}
}
}
}
public Subscription getSubscriptionById(String theId) {
Session session = HibernateUtil.getSession();
try {
return (Subscription) session.get(Subscription.class, theId);
} catch (HibernateException ex) {
throw new SubscriptionRepositoryException(Messages.getErrorString(
"PRO_SUBSCRIPTREP.ERROR_0001_GETTING_SUBSCRIPTION", theId), ex); //$NON-NLS-1$
}
}
public Subscription getSubscription(String subscriptionId, IPentahoSession session) {
if (session == null) {
// TODO surface an error
return null;
}
if (!session.isAuthenticated()) {
// TODO surface an error
return null;
}
Subscription subscription = getSubscriptionById(subscriptionId);
if (subscription == null) {
// TODO surface an error
return null;
}
if (subscription.getUser().equals(session.getName())) {
return subscription;
}
// TODO surface an error
return null;
}
public void init(IPentahoSession session) {
HibernateUtil.beginTransaction();
}
public List getSchedules() {
Session session = HibernateUtil.getSession();
Query qry = session.getNamedQuery("com.pentaho.repository.subscribe.Schedule.getAllSchedules").setCacheable(true); //$NON-NLS-1$
return qry.list();
}
public List syncSchedules() throws Exception {
return (subscriptionScheduler.syncSchedule(getSchedules()));
}
public List getSchedulesByTitle(String title) {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Schedule.findScheduleByTitle").setCacheable(true); //$NON-NLS-1$
qry.setString("searchTerm", title); //$NON-NLS-1$
return qry.list();
}
public Schedule getScheduleByScheduleReference(String scheduleReference) {
Session session = HibernateUtil.getSession();
Query qry = session
.getNamedQuery("com.pentaho.repository.subscribe.Schedule.findSchedulesByReference").setCacheable(true); //$NON-NLS-1$
qry.setString("searchTerm", scheduleReference); //$NON-NLS-1$
return (Schedule) qry.uniqueResult();
}
public boolean deleteSubscription(String subscriptionId, IPentahoSession session) {
if (session == null) {
return false;
}
if (!session.isAuthenticated()) {
return false;
}
Subscription subscription = getSubscription(subscriptionId, session);
if (subscription == null) {
// TODO throw a warning here
return false;
}
if (subscription.getUser().equals(session.getName())) {
HibernateUtil.makeTransient(subscription);
return true;
} else {
// TODO throw an error here
return false;
}
}
public boolean deleteSubscription(String subscriptionId) throws Exception {
Subscription subscription = getSubscriptionById(subscriptionId);
if (subscription == null) {
throw new SubscriptionRepositoryException(Messages.getString(
"PRO_SUBSCRIPTREP.SUBSCRIPTION_ID_NOT_FOUND", subscriptionId)); //$NON-NLS-1$ }
}
HibernateUtil.makeTransient(subscription);
return true;
}
public boolean deleteSchedule(Schedule sched) throws Exception {
if (sched == null) {
return (false);
}
List contentList = getContentBySchedule(sched);
for (int i = 0; i < contentList.size(); ++i) {
SubscribeContent content = (SubscribeContent) contentList.get(i);
deleteContentForSchedule(content, sched);
}
HibernateUtil.makeTransient(sched);
HibernateUtil.flushSession();
subscriptionScheduler.syncSchedule(sched.getScheduleReference(), null);
return true;
}
public boolean deleteScheduleById(String scheduleId) throws Exception {
Schedule sched = getSchedule(scheduleId);
if (sched == null) {
throw new SubscriptionRepositoryException(Messages
.getString("PRO_SUBSCRIPTREP.SCHEDULE_ID_NOT_FOUND", scheduleId)); //$NON-NLS-1$ }
}
return deleteSchedule(sched);
}
public boolean deleteSubscribeContent(SubscribeContent subContent) throws Exception {
HibernateUtil.makeTransient(subContent);
HibernateUtil.flushSession();
subscriptionScheduler.syncSchedule(subContent.getActionReference(), null);
clearSessionCaches();
return true;
}
public boolean deleteSubscribeContentById(String subContentId) throws Exception {
SubscribeContent content = getContentById(subContentId);
return deleteSubscribeContent(content);
}
public void addSchedule(Schedule schedule) throws Exception {
if (getScheduleByScheduleReference(schedule.getScheduleReference()) != null) {
throw new SubscriptionRepositoryException(Messages.getString(
"PRO_SUBSCRIPTREP.SCHEDULE_REF_NOT_UNIQUE_ADD", schedule.getScheduleReference())); //$NON-NLS-1$
}
HibernateUtil.beginTransaction();
Session session = HibernateUtil.getSession();
session.save(schedule);
subscriptionScheduler.syncSchedule(null, schedule);
HibernateUtil.commitTransaction();
}
public Schedule addSchedule(String title, String scheduleRef, String description, String cronString, String group)
throws Exception {
Schedule newSched = new Schedule(UUIDUtil.getUUIDAsString(), title, scheduleRef, description, cronString, group);
addSchedule(newSched);
return (newSched);
}
public Schedule editSchedule(String id, String title, String scheduleRef, String description, String cronString,
String group) throws Exception {
try {
Schedule oldSched = getSchedule(id);
if (oldSched != null) {
String oldScheduleReference = oldSched.getScheduleReference();
// Any null values keep previous values
if (scheduleRef != null) {
if ((!oldScheduleReference.equals(scheduleRef)) && (getScheduleByScheduleReference(scheduleRef) != null)) {
throw new SubscriptionRepositoryException(Messages.getString(
"PRO_SUBSCRIPTREP.SCHEDULE_REF_NOT_UNIQUE_EDIT", scheduleRef)); //$NON-NLS-1$
}
oldSched.setScheduleReference(scheduleRef);
}
if (title != null)
oldSched.setTitle(title);
if (description != null)
oldSched.setDescription(description);
if (cronString != null)
oldSched.setCronString(cronString);
if (group != null)
oldSched.setGroup(group);
subscriptionScheduler.syncSchedule(oldScheduleReference, oldSched);
return (oldSched);
}
} catch (HibernateException ex) {
throw new SubscriptionRepositoryException(Messages.getString("PRO_SUBSCRIPTREP.CANNOT_EDIT_SCHEDULE", id), ex); //$NON-NLS-1$
}
return (null);
}
public Schedule getSchedule(String scheduleId) {
// return (Schedule) scheduleMap.get( scheduleId );
Session session = HibernateUtil.getSession();
try {
return (Schedule) session.get(Schedule.class, scheduleId);
} catch (HibernateException ex) {
throw new SubscriptionRepositoryException(Messages.getErrorString(
"PRO_SUBSCRIPTREP.ERROR_0002_GETTING_SCHEDULE", scheduleId), ex); //$NON-NLS-1$
}
}
public List getSubscriptionArchives(String subscriptionName, IPentahoSession session) {
IContentItem contentItem = getContentItem(subscriptionName, session);
if (contentItem == null) {
// we have no archived versions
return null;
}
return contentItem.getFileVersions();
}
public IContentItem getContentItem(String subscriptionName, IPentahoSession session) {
ISubscriptionRepository subscriptionRepository = PentahoSystem.getSubscriptionRepository(session);
Subscription subscription = subscriptionRepository.getSubscription(subscriptionName, session);
if (subscription == null) {
// TODO surface an error
return null;
}
SubscribeContent content = subscription.getContent();
Map subscriptionParameters = subscription.getParameters();
PentahoSystem.ActionInfo contentInfo = PentahoSystem.parseActionString(content.getActionReference());
// String solutionName = contentInfo[0];
// String actionPath = contentInfo[1];
String actionName = (String) subscriptionParameters.get("action"); //$NON-NLS-1$
if (actionName == null) {
actionName = contentInfo.getActionName();
}
IContentItem contentItem = getContentItem(actionName, subscriptionName, null, null, session, contentInfo
.getSolutionName(), contentInfo.getPath(), false);
if (contentItem == null) {
return null;
}
return contentItem;
}
public IContentItem getContentItem(String contentName, String subscriptionName, String mimeType, String extension,
IPentahoSession session, String solutionName, String solutionPath, boolean allowCreate) {
// get an output stream to hand to the caller
IContentRepository contentRepository = PentahoSystem.getContentRepository(session);
if (contentRepository == null) {
// error(
// Messages.getErrorString("RuntimeContext.ERROR_0024_NO_CONTENT_REPOSITORY")
// ); //$NON-NLS-1$
return null;
}
String contentPath = SubscriptionHelper.getSubscriptionOutputLocation(solutionName, solutionPath, contentName);
// Find the location if it's already there.
IContentLocation contentLocation = null;
try {
contentLocation = contentRepository.getContentLocationByPath(contentPath);
} catch (Exception ex) {
// ignored
}
if (contentLocation == null && allowCreate) {
contentLocation = contentRepository.newContentLocation(contentPath, subscriptionName, subscriptionName,
solutionName, true);
}
if (contentLocation == null) {
// error(
// Messages.getErrorString("RuntimeContext.ERROR_0025_INVALID_CONTENT_LOCATION")
// ); //$NON-NLS-1$
return null;
}
// Get the content item from the location - if it's there.
IContentItem contentItem = null;
try {
contentItem = contentLocation.getContentItemByName(subscriptionName);
} catch (Exception ex) {
// Ignored
}
if (contentItem == null && allowCreate) {
contentItem = contentLocation.newContentItem(subscriptionName, contentName, extension, mimeType, null,
IContentItem.WRITEMODE_KEEPVERSIONS);
}
return contentItem;
}
}
The table below shows all metrics for SubscriptionRepository.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 162.00 | Number of blocks | |
| BLOCK_COMMENT | 20.00 | Number of block comment lines | |
| COMMENTS | 64.00 | Comment lines | |
| COMMENT_DENSITY | 0.11 | Comment density | |
| COMPARISONS | 91.00 | Number of comparison operators | |
| CYCLOMATIC | 155.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 2.00 | Comments in declarations | |
| DOC_COMMENT | 11.00 | Number of javadoc comment lines | |
| ELOC | 598.00 | Effective lines of code | |
| EXEC_COMMENTS | 29.00 | Comments in executable code | |
| EXITS | 126.00 | Procedure exits | |
| FUNCTIONS | 52.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 85.79 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 263.00 | 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 | 1.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 6.00 | 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 | 6.00 | 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 | 0.00 | JAVA0067 Array descriptor on identifier name | |
| JAVA0068 | 0.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 0.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 0.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 0.00 | 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 | 0.00 | 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 | 0.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 1.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 0.00 | 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 | 0.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 0.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 7.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 1.00 | 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 | 1.00 | 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 | 3.00 | 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 | 5.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 0.00 | 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 | 7.00 | 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 | 1.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 10.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 0.00 | 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 | 3.00 | 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 | 2.00 | 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 | 0.00 | 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 | 909.00 | Number of lines in the source file | |
| LINE_COMMENT | 33.00 | Number of line comments | |
| LOC | 742.00 | Lines of code | |
| LOGICAL_LINES | 420.00 | Number of statements | |
| LOOPS | 18.00 | Number of loops | |
| NEST_DEPTH | 9.00 | Maximum nesting depth | |
| OPERANDS | 2003.00 | Number of operands | |
| OPERATORS | 3489.00 | Number of operators | |
| PARAMS | 94.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 5492.00 | Halstead program length | |
| PROGRAM_VOCAB | 621.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 169.00 | Number of return points from functions | |
| SIZE | 37563.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 572.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 49.00 | Number of unique operators | |
| WHITESPACE | 103.00 | Number of whitespace lines | |