TestUtil.java
| Index Score | ||
|---|---|---|
 |
 |
com.zimbra.qa.unittest |
 |
 |
Zimbra Collaboration Suite |
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 | |
| EXITS | Procedure exits | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| UNIQUE_OPERANDS | Number of unique operands | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| PARAMS | Number of formal parameter declarations | |
| OPERANDS | Number of operands | |
| JAVA0115 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0251 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| PROGRAM_LENGTH | Halstead program length | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| LOGICAL_LINES | Number of statements | |
| OPERATORS | Number of operators | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| ELOC | Effective lines of code | |
| SIZE | Size of the file in bytes | |
| JAVA0177 | JAVA0177 Variable declaration missing initializer | |
| LOC | Lines of code | |
| FUNCTIONS | Number of function declarations | |
| JAVA0071 | JAVA0071 Strings compared with == | |
| BLOCKS | Number of blocks | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| UNIQUE_OPERATORS | Number of unique operators | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| LINE_COMMENT | Number of line comments | |
| JAVA0173 | JAVA0173 Unused method parameter | |
| LINES | Number of lines in the source file | |
| LOOPS | Number of loops | |
| DOC_COMMENT | Number of javadoc comment lines | |
| EXEC_COMMENTS | Comments in executable code | |
| COMMENTS | Comment lines | |
| COMPARISONS | Number of comparison operators | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
/*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 ("License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.zimbra.com/license
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is: Zimbra Collaboration Suite Server.
*
* The Initial Developer of the Original Code is Zimbra, Inc.
* Portions created by Zimbra are Copyright (C) 2005, 2006 Zimbra, Inc.
* All Rights Reserved.
*
* Contributor(s):
*
* ***** END LICENSE BLOCK *****
*/
package com.zimbra.qa.unittest;
import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import junit.framework.Assert;
import junit.framework.Test;
import junit.framework.TestResult;
import com.zimbra.common.localconfig.LC;
import com.zimbra.common.service.ServiceException;
import com.zimbra.common.soap.SoapFaultException;
import com.zimbra.common.util.StringUtil;
import com.zimbra.common.util.ZimbraLog;
import com.zimbra.cs.account.Account;
import com.zimbra.cs.account.Config;
import com.zimbra.cs.account.Provisioning;
import com.zimbra.cs.account.Server;
import com.zimbra.cs.account.Provisioning.AccountBy;
import com.zimbra.cs.account.soap.SoapProvisioning;
import com.zimbra.cs.client.LmcSession;
import com.zimbra.cs.client.soap.LmcAdminAuthRequest;
import com.zimbra.cs.client.soap.LmcAdminAuthResponse;
import com.zimbra.cs.client.soap.LmcAuthRequest;
import com.zimbra.cs.client.soap.LmcAuthResponse;
import com.zimbra.cs.client.soap.LmcSoapClientException;
import com.zimbra.cs.index.MailboxIndex;
import com.zimbra.cs.index.ZimbraHit;
import com.zimbra.cs.index.ZimbraQueryResults;
import com.zimbra.cs.lmtpserver.utils.LmtpClient;
import com.zimbra.cs.mailbox.Flag;
import com.zimbra.cs.mailbox.Folder;
import com.zimbra.cs.mailbox.MailServiceException;
import com.zimbra.cs.mailbox.Mailbox;
import com.zimbra.cs.mailbox.MailboxManager;
import com.zimbra.cs.mailbox.Message;
import com.zimbra.cs.mime.ParsedMessage;
import com.zimbra.cs.servlet.ZimbraServlet;
import com.zimbra.cs.zclient.ZFolder;
import com.zimbra.cs.zclient.ZGetMessageParams;
import com.zimbra.cs.zclient.ZMailbox;
import com.zimbra.cs.zclient.ZMessage;
import com.zimbra.cs.zclient.ZSearchHit;
import com.zimbra.cs.zclient.ZSearchParams;
import com.zimbra.cs.zclient.ZTag;
/**
* @author bburtin
*/
public class TestUtil {
public static final String DEFAULT_PASSWORD = "test123";
public static boolean accountExists(String userName)
throws ServiceException {
String address = getAddress(userName);
Account account = Provisioning.getInstance().get(AccountBy.name, address);
return account != null;
}
public static Account getAccount(String userName)
throws ServiceException {
String address = getAddress(userName);
Account account = Provisioning.getInstance().get(AccountBy.name, address);
if (account == null) {
throw new IllegalArgumentException("Could not find account for '" + address + "'");
}
return account;
}
public static String getDomain()
throws ServiceException {
Config config = Provisioning.getInstance().getConfig();
String domain = config.getAttr(Provisioning.A_zimbraDefaultDomainName, null);
assert(domain != null && domain.length() > 0);
return domain;
}
public static Mailbox getMailbox(String userName)
throws ServiceException {
Account account = getAccount(userName);
return MailboxManager.getInstance().getMailboxByAccount(account);
}
public static String getAddress(String userName)
throws ServiceException {
return userName + "@" + getDomain();
}
public static String getSoapUrl() {
String scheme;
int port;
try {
port = Provisioning.getInstance().getLocalServer().getIntAttr(Provisioning.A_zimbraMailPort, 0);
if (port > 0) {
scheme = "http";
} else {
port = Provisioning.getInstance().getLocalServer().getIntAttr(Provisioning.A_zimbraMailSSLPort, 0);
scheme = "https";
}
} catch (ServiceException e) {
ZimbraLog.test.error("Unable to get user SOAP port", e);
port = 80;
scheme = "http";
}
return scheme + "://localhost:" + port + ZimbraServlet.USER_SERVICE_URI;
}
public static String getAdminSoapUrl() {
int port;
try {
port = Provisioning.getInstance().getLocalServer().getIntAttr(Provisioning.A_zimbraAdminPort, 0);
} catch (ServiceException e) {
ZimbraLog.test.error("Unable to get admin SOAP port", e);
port = LC.zimbra_admin_service_port.intValue();
}
return "https://localhost:" + port + ZimbraServlet.ADMIN_SERVICE_URI;
}
public static LmcSession getSoapSession(String userName)
throws ServiceException, LmcSoapClientException, IOException, SoapFaultException
{
LmcAuthRequest auth = new LmcAuthRequest();
auth.setUsername(getAddress(userName));
auth.setPassword(DEFAULT_PASSWORD);
LmcAuthResponse authResp = (LmcAuthResponse) auth.invoke(getSoapUrl());
return authResp.getSession();
}
public static LmcSession getAdminSoapSession()
throws Exception
{
// Authenticate
LmcAdminAuthRequest auth = new LmcAdminAuthRequest();
auth.setUsername(getAddress("admin"));
auth.setPassword(DEFAULT_PASSWORD);
LmcAdminAuthResponse authResp = (LmcAdminAuthResponse) auth.invoke(getAdminSoapUrl());
return authResp.getSession();
}
private static String[] MESSAGE_TEMPLATE_LINES = {
"From: Jeff Spiccoli <${SENDER}@${DOMAIN}>",
"To: Test User 1 <${RECIPIENT}@${DOMAIN}>",
"Subject: ${SUBJECT}",
"Date: ${DATE}",
"Content-Type: text/plain",
"",
"Dude,",
"",
"All I need are some tasty waves, a cool buzz, and I'm fine.",
"",
"Jeff",
"",
"(${SUBJECT} ${MESSAGE_NUM})"
};
private static String MESSAGE_TEMPLATE = StringUtil.join("\n", MESSAGE_TEMPLATE_LINES);
public static Message insertMessage(Mailbox mbox, int messageNum, String subject)
throws Exception {
String message = getTestMessage(messageNum, subject);
ParsedMessage pm = new ParsedMessage(message.getBytes(), System.currentTimeMillis(), false);
pm.analyze();
return mbox.addMessage(null, pm, Mailbox.ID_FOLDER_INBOX, false, Flag.BITMASK_UNREAD, null);
}
private static String getDateHeaderValue() {
return String.format("%1$ta, %1$td %1$tb %1$tY %1$tH:%1$tM:%1$tS %1$tz (%1$tZ)", new Date());
}
private static String getTestMessage(int messageNum, String subject)
throws ServiceException {
Map<String, Object> vars = new HashMap<String, Object>();
vars.put("MESSAGE_NUM", new Integer(messageNum));
vars.put("SUBJECT", subject);
vars.put("DOMAIN", getDomain());
vars.put("SENDER", "jspiccoli");
vars.put("RECIPIENT", "user1");
vars.put("DATE", getDateHeaderValue());
return StringUtil.fillTemplate(MESSAGE_TEMPLATE, vars);
}
private static String getTestMessage(int messageNum, String subject, String recipient, String sender)
throws ServiceException {
Map<String, Object> vars = new HashMap<String, Object>();
vars.put("MESSAGE_NUM", new Integer(messageNum));
vars.put("SUBJECT", subject);
vars.put("DOMAIN", getDomain());
vars.put("SENDER", sender);
vars.put("RECIPIENT", recipient);
vars.put("DATE", getDateHeaderValue());
return StringUtil.fillTemplate(MESSAGE_TEMPLATE, vars);
}
public static void insertMessageLmtp(int messageNum, String subject, String recipient, String sender)
throws Exception {
String message = getTestMessage(messageNum, subject, recipient, sender);
LmtpClient lmtp = new LmtpClient("localhost", 7025);
List<String> recipients = new ArrayList<String>();
recipients.add(recipient);
lmtp.sendMessage(message.getBytes(), recipients, sender, "TestUtil");
lmtp.close();
}
public static String insertMessage(ZMailbox mbox, int messageNum, String subject)
throws ServiceException {
return insertMessage(mbox, messageNum, subject, Integer.toString(Mailbox.ID_FOLDER_INBOX));
}
public static String insertMessage(ZMailbox mbox, int messageNum, String subject, String folderId)
throws ServiceException {
String message = getTestMessage(messageNum, subject);
return mbox.addMessage(folderId, null, null, 0, message, true);
}
/**
* Searches a mailbox and returns the id's of all matching items.
*/
public static List<Integer> search(Mailbox mbox, String query, byte type)
throws Exception {
ZimbraLog.test.debug("Running search: '" + query + "', type=" + type);
byte[] types = new byte[1];
types[0] = type;
List<Integer> ids = new ArrayList<Integer>();
ZimbraQueryResults r = mbox.search(new Mailbox.OperationContext(mbox), query, types, MailboxIndex.SortBy.DATE_DESCENDING, 100);
while (r.hasNext()) {
ZimbraHit hit = r.getNext();
ids.add(new Integer(hit.getItemId()));
}
return ids;
}
public static List<ZMessage> search(ZMailbox mbox, String query)
throws Exception {
List<ZMessage> msgs = new ArrayList<ZMessage>();
ZSearchParams params = new ZSearchParams(query);
params.setTypes(ZSearchParams.TYPE_MESSAGE);
for (ZSearchHit hit : mbox.search(params).getHits()) {
ZGetMessageParams msgParams = new ZGetMessageParams();
msgParams.setId(hit.getId());
msgs.add(mbox.getMessage(msgParams));
}
return msgs;
}
/**
* Returns a folder with the given path, or <code>null</code> if the folder
* doesn't exist.
*/
public static Folder getFolderByPath(Mailbox mbox, String path)
throws Exception {
Folder folder = null;
try {
folder = mbox.getFolderByPath(null, path);
} catch (MailServiceException e) {
if (e.getCode() != MailServiceException.NO_SUCH_FOLDER) {
throw e;
}
}
return folder;
}
/**
* Delete all messages, tags and folders in the user's mailbox
* whose subjects contain the given substring. For messages, the
* subject must contain subjectString as a separate word. Tags
* and folders can have the string anywhere in the name.
*/
public static void deleteTestData(String userName, String subjectSubstring)
throws ServiceException {
ZMailbox mbox = TestUtil.getZMailbox(userName);
deleteMessages(mbox, "is:anywhere " + subjectSubstring);
// Workaround for bug 15160 (is:anywhere is busted)
deleteMessages(mbox, "in:trash " + subjectSubstring);
deleteMessages(mbox, "in:junk " + subjectSubstring);
// Delete tags
for (ZTag tag : mbox.getAllTags()) {
if (tag.getName().contains(subjectSubstring)) {
mbox.deleteTag(tag.getId());
}
}
// Delete folders
for (ZFolder folder : mbox.getAllFolders()) {
if (folder.getName().contains(subjectSubstring)) {
mbox.deleteFolder(folder.getId());
}
}
}
private static void deleteMessages(ZMailbox mbox, String query)
throws ServiceException {
// Delete messages
ZSearchParams params = new ZSearchParams(query);
params.setTypes(ZSearchParams.TYPE_MESSAGE);
List<ZSearchHit> hits = mbox.search(params).getHits();
if (hits.size() > 0) {
List<String> ids = new ArrayList<String>();
for (ZSearchHit hit : hits) {
ids.add(hit.getId());
}
mbox.deleteMessage(StringUtil.join(",", ids));
}
}
/**
* Runs a test and writes the output to the logfile.
*/
public static TestResult runTest(Test t) {
return runTest(t, null);
}
/**
* Runs a test and writes the output to the specified
* <code>OutputStream</code>.
*/
public static TestResult runTest(Test t, OutputStream outputStream) {
ZimbraLog.test.debug("Starting unit test suite");
long suiteStart = System.currentTimeMillis();
TestResult result = new TestResult();
ZimbraTestListener listener = new ZimbraTestListener();
result.addListener(listener);
t.run(result);
double seconds = (double) (System.currentTimeMillis() - suiteStart) / 1000;
String msg = String.format(
"Unit test suite finished in %.2f seconds. %d errors, %d failures.\n%s",
seconds, result.errorCount(), result.failureCount(), listener.getSummary());
ZimbraLog.test.info(msg);
if (outputStream != null) {
try {
outputStream.write(msg.getBytes());
} catch (IOException e) {
ZimbraLog.test.error(e.toString());
}
}
return result;
}
public static ZMailbox getZMailbox(String username)
throws ServiceException {
ZMailbox.Options options = new ZMailbox.Options();
options.setAccount(getAddress(username));
options.setAccountBy(AccountBy.name);
options.setPassword(DEFAULT_PASSWORD);
options.setUri(getSoapUrl());
return ZMailbox.getMailbox(options);
}
public static SoapProvisioning getSoapProvisioning()
throws ServiceException {
SoapProvisioning sp = new SoapProvisioning();
sp.soapSetURI("https://localhost:7071" + ZimbraServlet.ADMIN_SERVICE_URI);
sp.soapZimbraAdminAuthenticate();
return sp;
}
/**
* Creates an account for the given username, with
* password set to {@link #DEFAULT_PASSWORD}.
*/
public static Account createAccount(String username)
throws ServiceException {
Provisioning prov = getSoapProvisioning();
String address = getAddress(username);
return prov.createAccount(address, DEFAULT_PASSWORD, null);
}
/**
* Deletes the account for the given username.
*/
public static void deleteAccount(String username)
throws ServiceException {
Provisioning prov = getSoapProvisioning();
Account account = getAccount(username);
if (account != null) {
prov.deleteAccount(account.getId());
}
}
public static String getServerAttr(String attrName)
throws ServiceException {
Provisioning prov = Provisioning.getInstance();
Server server = prov.getLocalServer();
return server.getAttr(attrName, null);
}
public static void setServerAttr(String attrName, String attrValue)
throws ServiceException {
Provisioning prov = Provisioning.getInstance();
Server server = prov.getLocalServer();
Map<String, Object> attrs = new HashMap<String, Object>();
attrs.put(attrName, attrValue);
prov.modifyAttrs(server, attrs);
}
/**
* Verifies that a message is tagged.
*/
public static void verifyTag(ZMailbox mbox, ZMessage msg, String tagName)
throws Exception {
List<ZTag> tags = mbox.getTags(msg.getTagIds());
for (ZTag tag : tags) {
if (tag.getName().equals(tagName)) {
return;
}
}
Assert.fail("Message not tagged with " + tagName);
}
public static ZMessage getMessage(ZMailbox mbox, String query)
throws Exception {
List<ZMessage> results = search(mbox, query);
String errorMsg = String.format("Unexpected number of messages returned by query '%s'", query);
Assert.assertEquals(errorMsg, 1, results.size());
return results.get(0);
}
/**
* Verifies that a message is flagged.
*/
public static void verifyFlag(ZMailbox mbox, ZMessage msg, ZMessage.Flag flag) {
String flags = msg.getFlags();
String errorMsg = String.format("Flag %s not found in %s", flag.getFlagChar(), msg.getFlags());
Assert.assertTrue(errorMsg, flags.indexOf(flag.getFlagChar()) >= 0);
}
public static ZFolder createFolder(ZMailbox mbox, String path)
throws ServiceException {
String parentId = Integer.toString(Mailbox.ID_FOLDER_USER_ROOT);
String name = null;
int idxLastSlash = path.lastIndexOf('/');
if (idxLastSlash < 0) {
name = path;
} else if (idxLastSlash == 0) {
name = path.substring(1);
} else {
String parentPath = path.substring(0, idxLastSlash);
name = path.substring(idxLastSlash + 1);
ZFolder parent = mbox.getFolderByPath(parentPath);
if (parent == null) {
String msg = String.format("Creating folder %s: parent %s does not exist", name, parentPath);
throw ServiceException.FAILURE(msg, null);
}
parentId = parent.getId();
}
return mbox.createFolder(parentId, name, null, null, null, null);
}
}
The table below shows all metrics for TestUtil.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 61.00 | Number of blocks | |
| BLOCK_COMMENT | 24.00 | Number of block comment lines | |
| COMMENTS | 65.00 | Comment lines | |
| COMMENT_DENSITY | 0.21 | Comment density | |
| COMPARISONS | 19.00 | Number of comparison operators | |
| CYCLOMATIC | 51.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 11.00 | Comments in declarations | |
| DOC_COMMENT | 36.00 | Number of javadoc comment lines | |
| ELOC | 314.00 | Effective lines of code | |
| EXEC_COMMENTS | 5.00 | Comments in executable code | |
| EXITS | 108.00 | Procedure exits | |
| FUNCTIONS | 33.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 66.09 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 159.00 | 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 | 1.00 | 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 | 1.00 | 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 | 1.00 | 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 | 18.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 0.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 5.00 | 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 | 6.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 1.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 20.00 | 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 | 0.00 | 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 | 1.00 | 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 | 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 | 1.00 | 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 | 3.00 | 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 | 1.00 | 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 | 0.00 | 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 | 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 | 490.00 | Number of lines in the source file | |
| LINE_COMMENT | 5.00 | Number of line comments | |
| LOC | 371.00 | Lines of code | |
| LOGICAL_LINES | 209.00 | Number of statements | |
| LOOPS | 1.00 | Number of loops | |
| NEST_DEPTH | 3.00 | Maximum nesting depth | |
| OPERANDS | 1170.00 | Number of operands | |
| OPERATORS | 1777.00 | Number of operators | |
| PARAMS | 55.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2947.00 | Halstead program length | |
| PROGRAM_VOCAB | 463.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 104.00 | Number of return points from functions | |
| SIZE | 17966.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 416.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 47.00 | Number of unique operators | |
| WHITESPACE | 54.00 | Number of whitespace lines | |