SONAR-1772: Remove the use of the Maven Findbugs plugin to directly pilot the Findbugs library

11 files changed, 1443 insertions, 4 deletions

diff --git a/plugins/sonar-findbugs-plugin/pom.xml b/plugins/sonar-findbugs-plugin/pom.xml
index e5a6a2de718..22c29a476a9 100644
--- a/plugins/sonar-findbugs-plugin/pom.xml
+++ b/plugins/sonar-findbugs-plugin/pom.xml
@@ -17,11 +17,50 @@
     <findbugs.version>1.3.9</findbugs.version>
   </properties>
   
+  <dependencyManagement>
+    <!-- Change versions for dependencies provided by sonar-plugin-api -->
+    <dependencies>
+      <dependency>
+        <groupId>xerces</groupId>
+        <artifactId>xercesImpl</artifactId>
+        <version>2.6.2</version>
+      </dependency>
+      <dependency>
+        <groupId>xalan</groupId>
+        <artifactId>xalan</artifactId>
+        <version>2.6.0</version>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+  
   <dependencies>
     <dependency>
       <groupId>org.codehaus.sonar</groupId>
       <artifactId>sonar-plugin-api</artifactId>
       <version>${project.version}</version>
+      <exclusions>
+        <exclusion>
+          <groupId>xalan</groupId>
+          <artifactId>xalan</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>jaxen</groupId>
+          <artifactId>jaxen</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>dom4j</groupId>
+          <artifactId>dom4j</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>xerces</groupId>
+          <artifactId>xercesImpl</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>com.google.code.findbugs</groupId>
+      <artifactId>findbugs</artifactId>
+      <version>${findbugs.version}</version>
     </dependency>
     <dependency>
       <groupId>org.codehaus.sonar</groupId>
@@ -63,12 +102,11 @@
       <plugin>
         <groupId>org.codehaus.sonar</groupId>
         <artifactId>sonar-packaging-maven-plugin</artifactId>
-        <extensions>true</extensions>
         <configuration>
-          <pluginKey>findbugs</pluginKey>
           <pluginName>Findbugs</pluginName>
           <pluginDescription><![CDATA[Analyze Java code with <a href="http://findbugs.sourceforge.net/">Findbugs</a> ${findbugs.version}.]]></pluginDescription>
           <pluginClass>org.sonar.plugins.findbugs.FindbugsPlugin</pluginClass>
+          <useChildFirstClassLoader>true</useChildFirstClassLoader>
         </configuration>
       </plugin>
       <plugin>
diff --git a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConfiguration.java b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConfiguration.java
new file mode 100644
index 00000000000..fe0e05e6bf1
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConfiguration.java
@@ -0,0 +1,67 @@
+package org.sonar.plugins.findbugs;
+
+import org.sonar.api.BatchExtension;
+import org.sonar.api.profiles.RulesProfile;
+import org.sonar.api.resources.Project;
+import org.sonar.api.utils.SonarException;
+import org.sonar.plugins.findbugs.xml.ClassFilter;
+import org.sonar.plugins.findbugs.xml.FindBugsFilter;
+import org.sonar.plugins.findbugs.xml.Match;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.StringWriter;
+
+/**
+ * @since 2.4
+ */
+public class FindbugsConfiguration implements BatchExtension {
+
+  private Project project;
+  private RulesProfile profile;
+  private FindbugsProfileExporter exporter;
+
+  public FindbugsConfiguration(Project project, RulesProfile profile, FindbugsProfileExporter exporter) {
+    this.project = project;
+    this.profile = profile;
+    this.exporter = exporter;
+  }
+
+  public File getTargetXMLReport() {
+    if (project.getConfiguration().getBoolean(FindbugsConstants.GENERATE_XML_KEY, FindbugsConstants.GENERATE_XML_DEFAULT_VALUE)) {
+      return new File(project.getFileSystem().getSonarWorkingDirectory(), "findbugs-result.xml");
+    }
+    return null;
+  }
+
+  public edu.umd.cs.findbugs.Project getFindbugsProject() {
+    try {
+      edu.umd.cs.findbugs.Project findbugsProject = new edu.umd.cs.findbugs.Project();
+      for (File dir : project.getFileSystem().getSourceDirs()) {
+        findbugsProject.addSourceDir(dir.getAbsolutePath());
+      }
+      findbugsProject.addFile(project.getFileSystem().getBuildOutputDir().getAbsolutePath());
+      findbugsProject.setCurrentWorkingDirectory(project.getFileSystem().getBuildDir());
+      return findbugsProject;
+    } catch (Exception e) {
+      throw new SonarException(e);
+    }
+  }
+
+  public File saveIncludeConfigXml() throws IOException {
+    StringWriter conf = new StringWriter();
+    exporter.exportProfile(profile, conf);
+    return project.getFileSystem().writeToWorkingDirectory(conf.toString(), "findbugs-include.xml");
+  }
+
+  public File saveExcludeConfigXml() throws IOException {
+    FindBugsFilter findBugsFilter = new FindBugsFilter();
+    if (project.getExclusionPatterns() != null) {
+      for (String exclusion : project.getExclusionPatterns()) {
+        ClassFilter classFilter = new ClassFilter(FindbugsAntConverter.antToJavaRegexpConvertor(exclusion));
+        findBugsFilter.addMatch(new Match(classFilter));
+      }
+    }
+    return project.getFileSystem().writeToWorkingDirectory(findBugsFilter.toXml(), "findbugs-exclude.xml");
+  }
+}
diff --git a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConstants.java b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConstants.java
index a49d06f620a..363cf01ddf2 100644
--- a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConstants.java
+++ b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsConstants.java
@@ -27,4 +27,10 @@ public final class FindbugsConstants {
   public static final String REPOSITORY_NAME = "Findbugs";
   public static final String PLUGIN_NAME = "Findbugs";
   public static final String PLUGIN_KEY = CoreProperties.FINDBUGS_PLUGIN;
+
+  /**
+   * @since 2.4
+   */
+  public static final String GENERATE_XML_KEY = "sonar.findbugs.generateXml";
+  public static final boolean GENERATE_XML_DEFAULT_VALUE = true; // TODO should be false
 }
diff --git a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsExecutor.java b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsExecutor.java
new file mode 100644
index 00000000000..d6465723b46
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsExecutor.java
@@ -0,0 +1,85 @@
+package org.sonar.plugins.findbugs;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.io.output.NullOutputStream;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.sonar.api.BatchExtension;
+import org.sonar.api.utils.SonarException;
+import org.sonar.api.utils.TimeProfiler;
+
+import edu.umd.cs.findbugs.*;
+import edu.umd.cs.findbugs.annotations.Priority;
+import edu.umd.cs.findbugs.config.UserPreferences;
+
+import java.io.File;
+import java.io.OutputStream;
+import java.io.PrintStream;
+
+/**
+ * @since 2.4
+ */
+public class FindbugsExecutor implements BatchExtension {
+  private static Logger LOG = LoggerFactory.getLogger(FindbugsExecutor.class);
+
+  private FindbugsConfiguration configuration;
+
+  public FindbugsExecutor(FindbugsConfiguration configuration) {
+    this.configuration = configuration;
+  }
+
+  public File execute() {
+    TimeProfiler profiler = new TimeProfiler().start("Execute Findbugs");
+    ClassLoader initialClassLoader = Thread.currentThread().getContextClassLoader();
+    Thread.currentThread().setContextClassLoader(FindBugs2.class.getClassLoader());
+
+    OutputStream xmlOutput = null;
+    try {
+      final FindBugs2 engine = new FindBugs2();
+
+      Project project = configuration.getFindbugsProject();
+      engine.setProject(project);
+
+      XMLBugReporter xmlBugReporter = new XMLBugReporter(project);
+      xmlBugReporter.setPriorityThreshold(Priority.LOW.getPriorityValue());
+      // xmlBugReporter.setErrorVerbosity(BugReporter.SILENT);
+
+      File xmlReport = configuration.getTargetXMLReport();
+      if (xmlReport != null) {
+        LOG.info("Findbugs output report: " + xmlReport.getAbsolutePath());
+        xmlOutput = FileUtils.openOutputStream(xmlReport);
+      } else {
+        xmlOutput = new NullOutputStream();
+      }
+      xmlBugReporter.setOutputStream(new PrintStream(xmlOutput));
+
+      engine.setBugReporter(xmlBugReporter);
+
+      engine.setProject(project);
+
+      engine.setDetectorFactoryCollection(DetectorFactoryCollection.instance());
+      UserPreferences userPreferences = UserPreferences.createDefaultUserPreferences();
+      userPreferences.setEffort(UserPreferences.EFFORT_DEFAULT);
+
+      engine.addFilter(configuration.saveIncludeConfigXml().getAbsolutePath(), true);
+      engine.addFilter(configuration.saveExcludeConfigXml().getAbsolutePath(), false);
+
+      engine.setUserPreferences(userPreferences);
+      engine.setAnalysisFeatureSettings(FindBugs.DEFAULT_EFFORT);
+
+      engine.finishSettings();
+
+      engine.execute();
+
+      profiler.stop();
+      return xmlReport;
+    } catch (Exception e) {
+      throw new SonarException("Can not execute Findbugs", e);
+    } finally {
+      IOUtils.closeQuietly(xmlOutput);
+      Thread.currentThread().setContextClassLoader(initialClassLoader);
+    }
+  }
+
+}
diff --git a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsNativeSensor.java b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsNativeSensor.java
new file mode 100644
index 00000000000..9d0d823e234
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsNativeSensor.java
@@ -0,0 +1,56 @@
+package org.sonar.plugins.findbugs;
+
+import org.apache.commons.lang.StringUtils;
+import org.sonar.api.batch.Sensor;
+import org.sonar.api.batch.SensorContext;
+import org.sonar.api.profiles.RulesProfile;
+import org.sonar.api.resources.JavaFile;
+import org.sonar.api.resources.Project;
+import org.sonar.api.rules.Rule;
+import org.sonar.api.rules.RuleFinder;
+import org.sonar.api.rules.Violation;
+
+import java.util.List;
+
+/**
+ * EXPERIMENTAL!
+ * 
+ * @since 2.4
+ */
+public class FindbugsNativeSensor implements Sensor {
+
+  private RulesProfile profile;
+  private RuleFinder ruleFinder;
+  private FindbugsExecutor executor;
+
+  public FindbugsNativeSensor(RulesProfile profile, RuleFinder ruleFinder, FindbugsExecutor executor) {
+    this.profile = profile;
+    this.ruleFinder = ruleFinder;
+    this.executor = executor;
+  }
+
+  public boolean shouldExecuteOnProject(Project project) {
+    return project.getFileSystem().hasJavaSourceFiles()
+        && ( !profile.getActiveRulesByRepository(FindbugsConstants.REPOSITORY_KEY).isEmpty() || project.getReuseExistingRulesConfig())
+        && project.getPom() != null && !StringUtils.equalsIgnoreCase(project.getPom().getPackaging(), "ear");
+  }
+
+  public void analyse(Project project, SensorContext context) {
+    FindbugsXmlReportParser reportParser = new FindbugsXmlReportParser(executor.execute());
+    List<FindbugsXmlReportParser.Violation> fbViolations = reportParser.getViolations();
+    for (FindbugsXmlReportParser.Violation fbViolation : fbViolations) {
+      Rule rule = ruleFinder.findByKey(FindbugsConstants.REPOSITORY_KEY, fbViolation.getType());
+      JavaFile resource = new JavaFile(fbViolation.getSonarJavaFileKey());
+      if (context.getResource(resource) != null) {
+        Violation violation = Violation.create(rule, resource).setLineId(fbViolation.getStart()).setMessage(fbViolation.getLongMessage());
+        context.saveViolation(violation);
+      }
+    }
+  }
+
+  @Override
+  public String toString() {
+    return getClass().getSimpleName();
+  }
+
+}
diff --git a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsPlugin.java b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsPlugin.java
index c43965d1b3b..0dec503b018 100644
--- a/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsPlugin.java
+++ b/plugins/sonar-findbugs-plugin/src/main/java/org/sonar/plugins/findbugs/FindbugsPlugin.java
@@ -69,8 +69,10 @@ public class FindbugsPlugin implements Plugin {
 
   public List<Class<? extends Extension>> getExtensions() {
     List<Class<? extends Extension>> list = new ArrayList<Class<? extends Extension>>();
-    list.add(FindbugsSensor.class);
-    list.add(FindbugsMavenPluginHandler.class);
+    list.add(FindbugsNativeSensor.class);
+    list.add(FindbugsConfiguration.class);
+    list.add(FindbugsExecutor.class);
+    // list.add(FindbugsMavenPluginHandler.class);
     list.add(FindbugsRuleRepository.class);
     list.add(FindbugsProfileExporter.class);
     list.add(FindbugsProfileImporter.class);
diff --git a/plugins/sonar-findbugs-plugin/src/test/java/org/sonar/plugins/findbugs/FindbugsExecutorTest.java b/plugins/sonar-findbugs-plugin/src/test/java/org/sonar/plugins/findbugs/FindbugsExecutorTest.java
new file mode 100644
index 00000000000..cae79c1cf01
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/src/test/java/org/sonar/plugins/findbugs/FindbugsExecutorTest.java
@@ -0,0 +1,42 @@
+package org.sonar.plugins.findbugs;
+
+import org.apache.commons.io.FileUtils;
+import org.junit.Test;
+
+import edu.umd.cs.findbugs.Project;
+
+import java.io.File;
+
+import static org.hamcrest.core.Is.is;
+import static org.junit.Assert.assertThat;
+import static org.junit.internal.matchers.StringContains.containsString;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class FindbugsExecutorTest {
+
+  @Test
+  public void canGenerateXMLReport() throws Exception {
+    FindbugsConfiguration conf = mockConf();
+    File report = new File("target/test-tmp/findbugs-report.xml");
+    when(conf.getTargetXMLReport()).thenReturn(report);
+    FindbugsExecutor executor = new FindbugsExecutor(conf);
+    executor.execute();
+
+    assertThat(report.exists(), is(true));
+    assertThat(FileUtils.readFileToString(report), containsString("<BugInstance"));
+  }
+
+  private FindbugsConfiguration mockConf() throws Exception {
+    FindbugsConfiguration conf = mock(FindbugsConfiguration.class);
+    Project project = new Project();
+    project.addFile(new File("test-resources/classes").getCanonicalPath());
+    project.addSourceDir(new File("test-resources/src").getCanonicalPath());
+    project.setCurrentWorkingDirectory(new File("test-resources"));
+    when(conf.getFindbugsProject()).thenReturn(project);
+    when(conf.saveExcludeConfigXml()).thenReturn(new File("test-resources/findbugs-exclude.xml"));
+    when(conf.saveIncludeConfigXml()).thenReturn(new File("test-resources/findbugs-include.xml"));
+    return conf;
+  }
+
+}
diff --git a/plugins/sonar-findbugs-plugin/test-resources/classes/Hello.class b/plugins/sonar-findbugs-plugin/test-resources/classes/Hello.class
new file mode 100644
index 00000000000..45f085b02d8
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/test-resources/classes/Hello.class
diff --git a/plugins/sonar-findbugs-plugin/test-resources/findbugs-exclude.xml b/plugins/sonar-findbugs-plugin/test-resources/findbugs-exclude.xml
new file mode 100644
index 00000000000..f1255e54f86
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/test-resources/findbugs-exclude.xml
@@ -0,0 +1 @@
+<FindBugsFilter/>
\ No newline at end of file
diff --git a/plugins/sonar-findbugs-plugin/test-resources/findbugs-include.xml b/plugins/sonar-findbugs-plugin/test-resources/findbugs-include.xml
new file mode 100644
index 00000000000..e9a13f8b40c
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/test-resources/findbugs-include.xml
@@ -0,0 +1,1129 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated by Sonar -->
+<FindBugsFilter>
+  <Match>
+    <Bug pattern="SA_LOCAL_SELF_COMPARISON"/>
+  </Match>
+  <Match>
+    <Bug pattern="UG_SYNC_SET_UNSYNC_GET"/>
+  </Match>
+  <Match>
+    <Bug pattern="IC_SUPERCLASS_USES_SUBCLASS_DURING_INITIALIZATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_FIELD_NAMING_CONVENTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_IMPOSSIBLE_DOWNCAST"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_FIELD_SELF_COMPUTATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_CHECK_FOR_OPERAND_NOT_COMPATIBLE_WITH_THIS"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_MAYBE_SOURCE_VALUE_REACHES_NEVER_SINK"/>
+  </Match>
+  <Match>
+    <Bug pattern="NO_NOTIFY_NOT_NOTIFYALL"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_BAD_ARGUMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="UPM_UNCALLED_PRIVATE_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="SF_DEAD_STORE_DUE_TO_SWITCH_FALLTHROUGH"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_COMPARETO_USE_OBJECT_EQUALS"/>
+  </Match>
+  <Match>
+    <Bug pattern="LI_LAZY_INIT_UPDATE_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_THREAD_PASSED_WHERE_RUNNABLE_EXPECTED"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NONLONG_SERIALVERSIONID"/>
+  </Match>
+  <Match>
+    <Bug pattern="ODR_OPEN_DATABASE_RESOURCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RC_REF_COMPARISON_BAD_PRACTICE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_LCASE_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="VO_VOLATILE_REFERENCE_TO_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="ITA_INEFFICIENT_TO_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_NUMBER_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="XSS_REQUEST_PARAMETER_TO_JSP_WRITER"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_TEARDOWN_NO_SUPER"/>
+  </Match>
+  <Match>
+    <Bug pattern="RCN_REDUNDANT_NULLCHECK_OF_NULL_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SIC_INNER_SHOULD_BE_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_BAD_EQUAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_BOXED_PRIMITIVE_TOSTRING"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_SUITE_NOT_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="IM_MULTIPLYING_RESULT_OF_IREM"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_HASHCODE_USE_OBJECT_EQUALS"/>
+  </Match>
+  <Match>
+    <Bug pattern="IL_CONTAINER_ADDED_TO_ITSELF"/>
+  </Match>
+  <Match>
+    <Bug pattern="ES_COMPARING_PARAMETER_STRING_WITH_EQ"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_BAD_CONVERSION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SR_NOT_CHECKED"/>
+  </Match>
+  <Match>
+    <Bug pattern="DB_DUPLICATE_SWITCH_CLAUSES"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_PARAM_DEREF_NONVIRTUAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="IP_PARAMETER_IS_DEAD_BUT_OVERWRITTEN"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_RETURN_VALUE_IGNORED"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_EXCEPTION_NOT_THROWN"/>
+  </Match>
+  <Match>
+    <Bug pattern="DP_CREATE_CLASSLOADER_INSIDE_DO_PRIVILEGED"/>
+  </Match>
+  <Match>
+    <Bug pattern="CO_SELF_NO_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_MUTABLE_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_CONVERT_CASE"/>
+  </Match>
+  <Match>
+    <Bug pattern="INT_VACUOUS_COMPARISON"/>
+  </Match>
+  <Match>
+    <Bug pattern="UW_UNCOND_WAIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_FINAL_PKGPROTECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_BOOLEAN_RETURN_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="DL_SYNCHRONIZATION_ON_UNSHARED_BOXED_PRIMITIVE"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_MAYBE_SOURCE_VALUE_REACHES_ALWAYS_SINK"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_RANDOM_USED_ONLY_ONCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_GC"/>
+  </Match>
+  <Match>
+    <Bug pattern="BX_BOXING_IMMEDIATELY_UNBOXED_TO_PERFORM_COERCION"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_SIGNED_CHECK_HIGH_BIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DE_MIGHT_DROP"/>
+  </Match>
+  <Match>
+    <Bug pattern="DL_SYNCHRONIZATION_ON_BOXED_PRIMITIVE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_DONT_JUST_NULL_CHECK_READLINE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_CHECK_FOR_POSITIVE_INDEXOF"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_USELESS_SUBSTRING"/>
+  </Match>
+  <Match>
+    <Bug pattern="URF_UNREAD_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_INSTANCEOF"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_MONITOR_WAIT_ON_CONDITION"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_EXPLICIT_UNKNOWN_SOURCE_VALUE_REACHES_NEVER_SINK"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_PKGPROTECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_LOAD_OF_KNOWN_NULL_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_OVERRIDING_EQUALS_NOT_SYMMETRIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="SWL_SLEEP_WITH_LOCK_HELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_UNRELATED_INTERFACES"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_FP_NUMBER_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_PUBLIC_SHOULD_BE_PROTECTED"/>
+  </Match>
+  <Match>
+    <Bug pattern="STI_INTERRUPTED_ON_CURRENTTHREAD"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_COMPARATOR_SHOULD_BE_SERIALIZABLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_BAD_MONTH"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_SIGNED_CHECK"/>
+  </Match>
+  <Match>
+    <Bug pattern="DE_MIGHT_IGNORE"/>
+  </Match>
+  <Match>
+    <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_SETUP_NO_SUPER"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_OTHER_NO_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_MISSING_SUPER_CALL"/>
+  </Match>
+  <Match>
+    <Bug pattern="SQL_BAD_PREPARED_STATEMENT_ACCESS"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NONNULL_PARAM_VIOLATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_UNUSUAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_EMPTY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_CLOSING_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="NN_NAKED_NOTIFY"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_TRANSIENT_FIELD_OF_NONSERIALIZABLE_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="UWF_NULL_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="OS_OPEN_STREAM"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_USE_OF_UNHASHABLE_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_ABSTRACT_SELF"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_SAME_SIMPLE_NAME_AS_SUPERCLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="J2EE_STORE_OF_NON_SERIALIZABLE_OBJECT_INTO_SESSION"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_EXPLICIT_UNKNOWN_SOURCE_VALUE_REACHES_ALWAYS_SINK"/>
+  </Match>
+  <Match>
+    <Bug pattern="RCN_REDUNDANT_COMPARISON_TWO_NULL_VALUES"/>
+  </Match>
+  <Match>
+    <Bug pattern="SIC_INNER_SHOULD_BE_STATIC_ANON"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_SELF_USE_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="JCIP_FIELD_ISNT_FINAL_IN_IMMUTABLE_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_CLASS_NOT_EXCEPTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="QBA_QUESTIONABLE_BOOLEAN_ASSIGNMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_METHOD_MUST_BE_PRIVATE"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_IMPOSSIBLE_INSTANCEOF"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_ARRAY_AND_NONARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_EXPLICIT_INVOCATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SS_SHOULD_BE_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_IOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NONFINAL_SERIALVERSIONID"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_SHOULD_BE_FINAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_DONT_DEFINE_EQUALS_FOR_ENUM"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_TRANSIENT_FIELD_NOT_RESTORED"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_EXTRA_ARGUMENTS_PASSED"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_ALWAYS_FALSE"/>
+  </Match>
+  <Match>
+    <Bug pattern="EI_EXPOSE_REP2"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_REM_OF_RANDOM_INT"/>
+  </Match>
+  <Match>
+    <Bug pattern="INT_VACUOUS_BIT_OPERATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SF_SWITCH_NO_DEFAULT"/>
+  </Match>
+  <Match>
+    <Bug pattern="IL_INFINITE_LOOP"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_PARAM_DEREF"/>
+  </Match>
+  <Match>
+    <Bug pattern="AM_CREATES_EMPTY_JAR_FILE_ENTRY"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_COMPARING_CLASS_NAMES"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_ALWAYS_NULL_EXCEPTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="DB_DUPLICATE_BRANCHES"/>
+  </Match>
+  <Match>
+    <Bug pattern="IMSE_DONT_CATCH_IMSE"/>
+  </Match>
+  <Match>
+    <Bug pattern="XSS_REQUEST_PARAMETER_TO_SERVLET_WRITER"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_STRING_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NO_SERIALVERSIONID"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_BAD_FIELD_STORE"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_UNRELATED_TYPES_USING_POINTER_EQUALITY"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NO_SUITABLE_CONSTRUCTOR_FOR_EXTERNALIZATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_HARDCODED_ABSOLUTE_FILENAME"/>
+  </Match>
+  <Match>
+    <Bug pattern="RU_INVOKE_RUN"/>
+  </Match>
+  <Match>
+    <Bug pattern="SQL_BAD_RESULTSET_ACCESS"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_ASSERT_METHOD_INVOKED_FROM_RUN_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="BX_BOXING_IMMEDIATELY_UNBOXED"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_BAD_CONVERSION_FROM_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_HASHCODE_NO_EQUALS"/>
+  </Match>
+  <Match>
+    <Bug pattern="SI_INSTANCE_BEFORE_FINALS_ASSIGNED"/>
+  </Match>
+  <Match>
+    <Bug pattern="UI_INHERITANCE_UNSAFE_GETRESOURCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_SYNC_AND_NULL_CHECK_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="RpC_REPEATED_CONDITIONAL_TEST"/>
+  </Match>
+  <Match>
+    <Bug pattern="DLS_DEAD_LOCAL_STORE_IN_RETURN"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_UNRELATED_CLASS_AND_INTERFACE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RE_CANT_USE_FILE_SEPARATOR_AS_REGULAR_EXPRESSION"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_INHERITS_EQUALS_USE_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_DEREFERENCE_OF_READLINE_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="WA_NOT_IN_LOOP"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_IMPOSSIBLE_CAST"/>
+  </Match>
+  <Match>
+    <Bug pattern="OS_OPEN_STREAM_EXCEPTION_PATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_QUESTIONABLE_UNSIGNED_RIGHT_SHIFT"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_ON_SOME_PATH_EXCEPTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_ANNOTATION_IS_NOT_VISIBLE_TO_REFLECTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="IC_INIT_CIRCULARITY"/>
+  </Match>
+  <Match>
+    <Bug pattern="UM_UNNECESSARY_MATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_CLASS_NAMING_CONVENTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="STCAL_STATIC_CALENDAR_INSTANCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_ALWAYS_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="RCN_REDUNDANT_NULLCHECK_WOULD_HAVE_BEEN_A_NPE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_GUARANTEED_DEREF_ON_EXCEPTION_PATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="UUF_UNUSED_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_DOESNT_OVERRIDE_EQUALS"/>
+  </Match>
+  <Match>
+    <Bug pattern="INT_BAD_COMPARISON_WITH_SIGNED_BYTE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_CLONE_COULD_RETURN_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_EQUALS_NO_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="IS_FIELD_NOT_GUARDED"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_LCASE_TOSTRING"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_WRONG_PACKAGE"/>
+  </Match>
+  <Match>
+    <Bug pattern="UCF_USELESS_CONTROL_FLOW"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_USELESS_THREAD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_USING_REMOVEALL_TO_CLEAR_COLLECTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SQL_PREPARED_STATEMENT_GENERATED_FROM_NONCONSTANT_STRING"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_EQUALS_SHOULD_HANDLE_NULL_ARGUMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_BAD_SHIFT_AMOUNT"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_IDIV_CAST_TO_DOUBLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_NULLIFY_SUPER"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_MUTABLE_HASHTABLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_READ_RESOLVE_MUST_RETURN_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="SIO_SUPERFLUOUS_INSTANCEOF"/>
+  </Match>
+  <Match>
+    <Bug pattern="BOA_BADLY_OVERRIDDEN_ADAPTER"/>
+  </Match>
+  <Match>
+    <Bug pattern="IM_AVERAGE_COMPUTATION_COULD_OVERFLOW"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_NEW_FOR_GETCLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_CONFUSING"/>
+  </Match>
+  <Match>
+    <Bug pattern="WMI_WRONG_MAP_ITERATOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_UNWRITTEN_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_BAD_FIELD_INNER_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_RETURN_VALUE_IGNORED_BAD_PRACTICE"/>
+  </Match>
+  <Match>
+    <Bug pattern="UCF_USELESS_CONTROL_FLOW_NEXT_LINE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_GUARANTEED_DEREF"/>
+  </Match>
+  <Match>
+    <Bug pattern="EI_EXPOSE_STATIC_REP2"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_FUTURE_KEYWORD_USED_AS_MEMBER_IDENTIFIER"/>
+  </Match>
+  <Match>
+    <Bug pattern="WA_AWAIT_NOT_IN_LOOP"/>
+  </Match>
+  <Match>
+    <Bug pattern="RC_REF_COMPARISON"/>
+  </Match>
+  <Match>
+    <Bug pattern="SC_START_IN_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="MF_CLASS_MASKS_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_INVOKING_HASHCODE_ON_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="PS_PUBLIC_SEMAPHORES"/>
+  </Match>
+  <Match>
+    <Bug pattern="PZLA_PREFER_ZERO_LENGTH_ARRAYS"/>
+  </Match>
+  <Match>
+    <Bug pattern="SKIPPED_CLASS_TOO_BIG"/>
+  </Match>
+  <Match>
+    <Bug pattern="HSC_HUGE_SHARED_STRING_CONSTANT"/>
+  </Match>
+  <Match>
+    <Bug pattern="UR_UNINIT_READ_CALLED_FROM_SUPER_CONSTRUCTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_ILLEGAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_LOCAL_SELF_COMPUTATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NO_SUITABLE_CONSTRUCTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="MWN_MISMATCHED_NOTIFY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_PARAM_DEREF_ALL_TARGETS_DANGEROUS"/>
+  </Match>
+  <Match>
+    <Bug pattern="STCAL_INVOKE_ON_STATIC_DATE_FORMAT_INSTANCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_READ_RESOLVE_IS_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_LOCAL_DOUBLE_ASSIGNMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DP_DO_INSIDE_DO_PRIVILEGED"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_RETURN_VALUE_IGNORED2"/>
+  </Match>
+  <Match>
+    <Bug pattern="RI_REDUNDANT_INTERFACES"/>
+  </Match>
+  <Match>
+    <Bug pattern="MTIA_SUSPECT_SERVLET_INSTANCE_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_FINALIZER_ONLY_NULLS_FIELDS"/>
+  </Match>
+  <Match>
+    <Bug pattern="IO_APPENDING_TO_OBJECT_OUTPUT_STREAM"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_NO_PREVIOUS_ARGUMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_VERY_CONFUSING"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_RUN_FINALIZERS_ON_EXIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="STCAL_STATIC_SIMPLE_DATE_FORMAT_INSTANCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="FE_TEST_IF_EQUAL_TO_NOT_A_NUMBER"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_FINALIZER_NULLS_FIELDS"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_UNSUPPORTED_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_CONSTANT_DB_PASSWORD"/>
+  </Match>
+  <Match>
+    <Bug pattern="TLW_TWO_LOCK_WAIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_01_TO_INT"/>
+  </Match>
+  <Match>
+    <Bug pattern="IA_AMBIGUOUS_INVOCATION_OF_INHERITED_OR_OUTER_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_COLLECTION_OF_URLS"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_AND_ZZ"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_STRING_VOID_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_METHOD_NAMING_CONVENTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="UL_UNRELEASED_LOCK"/>
+  </Match>
+  <Match>
+    <Bug pattern="HRS_REQUEST_PARAMETER_TO_HTTP_HEADER"/>
+  </Match>
+  <Match>
+    <Bug pattern="CN_IMPLEMENTS_CLONE_BUT_NOT_CLONEABLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SIC_THREADLOCAL_DEADLY_EMBRACE"/>
+  </Match>
+  <Match>
+    <Bug pattern="MF_METHOD_MASKS_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DL_SYNCHRONIZATION_ON_SHARED_CONSTANT"/>
+  </Match>
+  <Match>
+    <Bug pattern="INT_BAD_REM_BY_1"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_WRONG_PACKAGE_INTENTIONAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="ES_COMPARING_STRINGS_WITH_EQ"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_FIELD_SELF_COMPARISON"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_BAD_CONVERSION_TO_BOOLEAN"/>
+  </Match>
+  <Match>
+    <Bug pattern="QF_QUESTIONABLE_FOR_LOOP"/>
+  </Match>
+  <Match>
+    <Bug pattern="XFB_XML_FACTORY_BYPASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="CI_CONFUSED_INHERITANCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_INNER_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="UWF_UNWRITTEN_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_EQUALS_METHOD_SHOULD_WORK_FOR_ALL_OBJECTS"/>
+  </Match>
+  <Match>
+    <Bug pattern="DLS_DEAD_STORE_OF_CLASS_LITERAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="CN_IDIOM_NO_SUPER_CALL"/>
+  </Match>
+  <Match>
+    <Bug pattern="WS_WRITEOBJECT_SYNC"/>
+  </Match>
+  <Match>
+    <Bug pattern="FI_USELESS"/>
+  </Match>
+  <Match>
+    <Bug pattern="ML_SYNC_ON_FIELD_TO_GUARD_CHANGING_THAT_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_METHOD_CONSTRUCTOR_CONFUSION"/>
+  </Match>
+  <Match>
+    <Bug pattern="MWN_MISMATCHED_WAIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_NEXTINT_VIA_NEXTDOUBLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="FL_MATH_USING_FLOAT_PRECISION"/>
+  </Match>
+  <Match>
+    <Bug pattern="ML_SYNC_ON_UPDATED_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_EXPECTED_MESSAGE_FORMAT_SUPPLIED"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_NONSERIALIZABLE_OBJECT_WRITTEN"/>
+  </Match>
+  <Match>
+    <Bug pattern="MTIA_SUSPECT_STRUTS_INSTANCE_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_OTHER_USE_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="RCN_REDUNDANT_COMPARISON_OF_NULL_AND_NONNULL_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="DLS_DEAD_LOCAL_STORE_OF_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_BLOCKING_METHODS_ON_URL"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_ON_SOME_PATH_MIGHT_BE_INFEASIBLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_CANNOT_BE_FINAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="IM_BAD_CHECK_FOR_ODD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_INVOKING_TOSTRING_ON_ANONYMOUS_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_STORE_INTO_NONNULL_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="SP_SPIN_ON_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_VERY_CONFUSING_INTENTIONAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_INT_CAST_TO_DOUBLE_PASSED_TO_CEIL"/>
+  </Match>
+  <Match>
+    <Bug pattern="IS2_INCONSISTENT_SYNC"/>
+  </Match>
+  <Match>
+    <Bug pattern="ODR_OPEN_DATABASE_RESOURCE_EXCEPTION_PATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="XSS_REQUEST_PARAMETER_TO_SEND_ERROR"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_SCHEDULED_THREAD_POOL_EXECUTOR_WITH_ZERO_CORE_THREADS"/>
+  </Match>
+  <Match>
+    <Bug pattern="CN_IDIOM"/>
+  </Match>
+  <Match>
+    <Bug pattern="GC_UNCHECKED_TYPE_IN_GENERIC_CALL"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_PRIVATE_READ_RESOLVE_NOT_INHERITED"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_INVOKING_TOSTRING_ON_ARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="SW_SWING_METHODS_INVOKED_IN_SWING_THREAD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DL_SYNCHRONIZATION_ON_BOOLEAN"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_ARGUMENT_MIGHT_BE_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_EXIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="CO_ABSTRACT_SELF"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_RETURN_VALUE_OF_PUTIFABSENT_IGNORED"/>
+  </Match>
+  <Match>
+    <Bug pattern="DC_DOUBLECHECK"/>
+  </Match>
+  <Match>
+    <Bug pattern="UL_UNRELEASED_LOCK_EXCEPTION_PATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_BAD_ARRAY_COMPARE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_BAD_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_LOCAL_SELF_ASSIGNMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="REC_CATCH_EXCEPTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_NEVER_VALUE_USED_WHERE_ALWAYS_REQUIRED"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_VACUOUS_SELF_COLLECTION_CALL"/>
+  </Match>
+  <Match>
+    <Bug pattern="UR_UNINIT_READ"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_FUTILE_ATTEMPT_TO_CHANGE_MAXPOOL_SIZE_OF_SCHEDULED_THREAD_POOL_EXECUTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_AND"/>
+  </Match>
+  <Match>
+    <Bug pattern="RR_NOT_CHECKED"/>
+  </Match>
+  <Match>
+    <Bug pattern="ST_WRITE_TO_STATIC_FROM_INSTANCE_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_COLLECTIONS_SHOULD_NOT_CONTAIN_THEMSELVES"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_TOSTRING_COULD_RETURN_NULL"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_SELF_NO_OBJECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="GC_UNRELATED_TYPES"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_NULL_ARG"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_SIGNATURE_DECLARES_HASHING_OF_UNHASHABLE_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NONNULL_RETURN_VIOLATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="IL_INFINITE_RECURSIVE_LOOP"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_STRING_TOSTRING"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_PRIMITIVE_ARRAY_PASSED_TO_OBJECT_VARARG"/>
+  </Match>
+  <Match>
+    <Bug pattern="AM_CREATES_EMPTY_ZIP_FILE_ENTRY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NS_NON_SHORT_CIRCUIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DLS_DEAD_LOCAL_STORE"/>
+  </Match>
+  <Match>
+    <Bug pattern="DM_BOOLEAN_CTOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_BAD_CAST_TO_CONCRETE_COLLECTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="SIC_INNER_SHOULD_BE_STATIC_NEEDS_THIS"/>
+  </Match>
+  <Match>
+    <Bug pattern="LI_LAZY_INIT_STATIC"/>
+  </Match>
+  <Match>
+    <Bug pattern="HE_EQUALS_USE_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_ABSOLUTE_VALUE_OF_RANDOM_INT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_VACUOUS_CALL_TO_EASYMOCK_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="FE_FLOATING_POINT_EQUALITY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_FUTURE_KEYWORD_USED_AS_IDENTIFIER"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_INTEGER_MULTIPLY_CAST_TO_LONG"/>
+  </Match>
+  <Match>
+    <Bug pattern="STI_INTERRUPTED_ON_UNKNOWNTHREAD"/>
+  </Match>
+  <Match>
+    <Bug pattern="NM_SAME_SIMPLE_NAME_AS_INTERFACE"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_FIELD_SELF_ASSIGNMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_EMPTY_DB_PASSWORD"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_BAD_SUITE_METHOD"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_MISSING_ARGUMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="WL_USING_GETCLASS_RATHER_THAN_CLASS_LITERAL"/>
+  </Match>
+  <Match>
+    <Bug pattern="SBSC_USE_STRINGBUFFER_CONCATENATION"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_ADD_OF_SIGNED_BYTE"/>
+  </Match>
+  <Match>
+    <Bug pattern="TQ_ALWAYS_VALUE_USED_WHERE_NEVER_REQUIRED"/>
+  </Match>
+  <Match>
+    <Bug pattern="SQL_NONCONSTANT_STRING_PASSED_TO_EXECUTE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RE_BAD_SYNTAX_FOR_REGULAR_EXPRESSION"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_PARAMETER_MUST_BE_NONNULL_BUT_MARKED_AS_NULLABLE"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_ALWAYS_TRUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="STCAL_INVOKE_ON_STATIC_CALENDAR_INSTANCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_BAD_CAST_TO_ABSTRACT_COLLECTION"/>
+  </Match>
+  <Match>
+    <Bug pattern="ISC_INSTANTIATE_STATIC_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="IT_NO_SUCH_ELEMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="INT_BAD_COMPARISON_WITH_NONNEGATIVE_VALUE"/>
+  </Match>
+  <Match>
+    <Bug pattern="EI_EXPOSE_REP"/>
+  </Match>
+  <Match>
+    <Bug pattern="JLM_JSR166_LOCK_MONITORENTER"/>
+  </Match>
+  <Match>
+    <Bug pattern="BIT_IOR_OF_SIGNED_BYTE"/>
+  </Match>
+  <Match>
+    <Bug pattern="MSF_MUTABLE_SERVLET_FIELD"/>
+  </Match>
+  <Match>
+    <Bug pattern="IS_INCONSISTENT_SYNC"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_REM_OF_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="LG_LOST_LOGGER_DUE_TO_WEAK_REFERENCE"/>
+  </Match>
+  <Match>
+    <Bug pattern="ICAST_INT_CAST_TO_FLOAT_PASSED_TO_ROUND"/>
+  </Match>
+  <Match>
+    <Bug pattern="SE_NONSTATIC_SERIALVERSIONID"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_VACUOUS_INSTANCEOF"/>
+  </Match>
+  <Match>
+    <Bug pattern="RV_ABSOLUTE_VALUE_OF_HASHCODE"/>
+  </Match>
+  <Match>
+    <Bug pattern="RC_REF_COMPARISON_BAD_PRACTICE_BOOLEAN"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_CALLING_NEXT_FROM_HASNEXT"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_NULL_ON_SOME_PATH"/>
+  </Match>
+  <Match>
+    <Bug pattern="RS_READOBJECT_SYNC"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_INCOMPATIBLE_ARRAY_COMPARE"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_IMPOSSIBLE_DOWNCAST_OF_TOARRAY"/>
+  </Match>
+  <Match>
+    <Bug pattern="NS_DANGEROUS_NON_SHORT_CIRCUIT"/>
+  </Match>
+  <Match>
+    <Bug pattern="BC_UNCONFIRMED_CAST"/>
+  </Match>
+  <Match>
+    <Bug pattern="SA_FIELD_DOUBLE_ASSIGNMENT"/>
+  </Match>
+  <Match>
+    <Bug pattern="EQ_GETCLASS_AND_CLASS_CONSTANT"/>
+  </Match>
+  <Match>
+    <Bug pattern="VA_FORMAT_STRING_ARG_MISMATCH"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_OOI_PKGPROTECT"/>
+  </Match>
+  <Match>
+    <Bug pattern="EC_UNRELATED_TYPES"/>
+  </Match>
+  <Match>
+    <Bug pattern="MS_EXPOSE_REP"/>
+  </Match>
+  <Match>
+    <Bug pattern="BX_UNBOXED_AND_COERCED_FOR_TERNARY_OPERATOR"/>
+  </Match>
+  <Match>
+    <Bug pattern="SF_SWITCH_FALLTHROUGH"/>
+  </Match>
+  <Match>
+    <Bug pattern="DMI_LONG_BITS_TO_DOUBLE_INVOKED_ON_INT"/>
+  </Match>
+  <Match>
+    <Bug pattern="HRS_REQUEST_PARAMETER_TO_COOKIE"/>
+  </Match>
+  <Match>
+    <Bug pattern="ESync_EMPTY_SYNC"/>
+  </Match>
+  <Match>
+    <Bug pattern="NP_IMMEDIATE_DEREFERENCE_OF_READLINE"/>
+  </Match>
+  <Match>
+    <Bug pattern="IJU_NO_TESTS"/>
+  </Match>
+  <Match>
+    <Bug pattern="UMAC_UNCALLABLE_METHOD_OF_ANONYMOUS_CLASS"/>
+  </Match>
+  <Match>
+    <Bug pattern="RE_POSSIBLE_UNINTENDED_PATTERN"/>
+  </Match>
+  <Match>
+    <Bug pattern="DLS_OVERWRITTEN_INCREMENT"/>
+  </Match>
+</FindBugsFilter>
\ No newline at end of file
diff --git a/plugins/sonar-findbugs-plugin/test-resources/src/Hello.java b/plugins/sonar-findbugs-plugin/test-resources/src/Hello.java
new file mode 100644
index 00000000000..5bb582c7254
--- /dev/null
+++ b/plugins/sonar-findbugs-plugin/test-resources/src/Hello.java
@@ -0,0 +1,13 @@
+class Hello {
+
+  static String name;
+  
+  public void methodWithViolations(String n) {
+    name = n;
+  }
+  
+  @Override
+  public boolean equals(Object obj) {
+    return false;
+  }
+}
\ No newline at end of file