Use for-each. Use final.
diff --git a/compilers/eclipse/src/main/java/org/apache/commons/jci2/compilers/EclipseJavaCompiler.java b/compilers/eclipse/src/main/java/org/apache/commons/jci2/compilers/EclipseJavaCompiler.java
index 20ae3cf..f8fe7a7 100644
--- a/compilers/eclipse/src/main/java/org/apache/commons/jci2/compilers/EclipseJavaCompiler.java
+++ b/compilers/eclipse/src/main/java/org/apache/commons/jci2/compilers/EclipseJavaCompiler.java
@@ -81,7 +81,7 @@
reader = pReader;
clazzName = ConversionUtils.convertResourceToClassName(pSourceFile);
fileName = pSourceFile;
- int dot = clazzName.lastIndexOf('.');
+ final int dot = clazzName.lastIndexOf('.');
if (dot > 0) {
typeName = clazzName.substring(dot + 1).toCharArray();
} else {
@@ -221,8 +221,8 @@
public NameEnvironmentAnswer findType( final char[] pTypeName, final char[][] pPackageName ) {
final StringBuilder result = new StringBuilder();
- for (int i = 0; i < pPackageName.length; i++) {
- result.append(pPackageName[i]);
+ for (final char[] element : pPackageName) {
+ result.append(element);
result.append('.');
}
@@ -330,7 +330,7 @@
return true;
}
- public boolean isPackage( char[][] parentPackageName, char[] pPackageName ) {
+ public boolean isPackage( final char[][] parentPackageName, final char[] pPackageName ) {
final StringBuilder result = new StringBuilder();
if (parentPackageName != null) {
for (int i = 0; i < parentPackageName.length; i++) {
@@ -358,7 +358,7 @@
final ICompilerRequestor compilerRequestor = new ICompilerRequestor() {
public void acceptResult( final CompilationResult pResult ) {
if (pResult.hasProblems()) {
- for (IProblem iproblem : pResult.getProblems()) {
+ for (final IProblem iproblem : pResult.getProblems()) {
final CompilationProblem problem = new EclipseCompilationProblem(iproblem);
if (problemHandler != null) {
problemHandler.handle(problem);
@@ -368,7 +368,7 @@
}
if (!pResult.hasErrors()) {
final ClassFile[] clazzFiles = pResult.getClassFiles();
- for (ClassFile clazzFile : clazzFiles) {
+ for (final ClassFile clazzFile : clazzFiles) {
final char[][] compoundName = clazzFile.getCompoundName();
final StringBuilder clazzName = new StringBuilder();
for (int j = 0; j < compoundName.length; j++) {
diff --git a/compilers/eclipse/src/test/java/org/apache/commons/jci2/compilers/EclipseJavaCompilerTestCase.java b/compilers/eclipse/src/test/java/org/apache/commons/jci2/compilers/EclipseJavaCompilerTestCase.java
index 444883f..822b4e1 100644
--- a/compilers/eclipse/src/test/java/org/apache/commons/jci2/compilers/EclipseJavaCompilerTestCase.java
+++ b/compilers/eclipse/src/test/java/org/apache/commons/jci2/compilers/EclipseJavaCompilerTestCase.java
@@ -35,7 +35,7 @@
public void testAdditionalTopLevelClassCompile() throws Exception {
try {
super.testAdditionalTopLevelClassCompile();
- } catch (AssertionFailedError e) {
+ } catch (final AssertionFailedError e) {
if (e.getMessage().contains("The type AdditionalTopLevel collides")) {
System.err.println("WARNING: See JCI-59 - EclipseJavaCompile#isPackage() is not yet working correctly - ignoring the failure for now");
} else {
diff --git a/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyCompilationProblem.java b/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyCompilationProblem.java
index 7a6b3af..d871b80 100755
--- a/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyCompilationProblem.java
+++ b/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyCompilationProblem.java
@@ -46,8 +46,8 @@
error = true;
}
if (pMessage instanceof SyntaxErrorMessage) {
- SyntaxErrorMessage syntaxErrorMessage = (SyntaxErrorMessage)pMessage;
- SyntaxException syntaxException = syntaxErrorMessage.getCause();
+ final SyntaxErrorMessage syntaxErrorMessage = (SyntaxErrorMessage)pMessage;
+ final SyntaxException syntaxException = syntaxErrorMessage.getCause();
message = syntaxException.getMessage();
fileName = syntaxException.getSourceLocator();
// FIXME: getStartLine() vs. getLine()
diff --git a/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyJavaCompiler.java b/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyJavaCompiler.java
index 6322093..7450791 100644
--- a/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyJavaCompiler.java
+++ b/compilers/groovy/src/main/java/org/apache/commons/jci2/compilers/GroovyJavaCompiler.java
@@ -87,7 +87,7 @@
@SuppressWarnings("unchecked") // Groovy library is not yet generic
final List<GroovyClass> classes = unit.getClasses();
- for (GroovyClass clazz : classes) {
+ for (final GroovyClass clazz : classes) {
final byte[] bytes = clazz.getBytes();
pStore.write(ConversionUtils.convertClassToResourcePath(clazz.getName()), bytes);
}
@@ -96,7 +96,7 @@
@SuppressWarnings("unchecked") // Groovy library is not yet generic
final Collection<WarningMessage> warnings = col.getWarnings();
if (warnings != null) {
- for (WarningMessage warning : warnings) {
+ for (final WarningMessage warning : warnings) {
final CompilationProblem problem = new GroovyCompilationProblem(warning);
if (problemHandler != null) {
problemHandler.handle(problem);
@@ -108,7 +108,7 @@
@SuppressWarnings("unchecked") // Groovy library is not yet generic
final Collection<Message> errors = col.getErrors();
if (errors != null) {
- for (Message message : errors) {
+ for (final Message message : errors) {
final CompilationProblem problem = new GroovyCompilationProblem(message);
if (problemHandler != null) {
problemHandler.handle(problem);
@@ -116,7 +116,7 @@
problems.add(problem);
}
}
- } catch (CompilationFailedException e) {
+ } catch (final CompilationFailedException e) {
throw new RuntimeException("no expected");
}
diff --git a/compilers/janino/src/main/java/org/apache/commons/jci2/compilers/JaninoJavaCompiler.java b/compilers/janino/src/main/java/org/apache/commons/jci2/compilers/JaninoJavaCompiler.java
index 8d38a05..9a5875c 100644
--- a/compilers/janino/src/main/java/org/apache/commons/jci2/compilers/JaninoJavaCompiler.java
+++ b/compilers/janino/src/main/java/org/apache/commons/jci2/compilers/JaninoJavaCompiler.java
@@ -190,9 +190,9 @@
try {
compiler.compile(resources);
- } catch ( LocatedException e ) {
+ } catch ( final LocatedException e ) {
problems.add(new JaninoCompilationProblem(e));
- } catch ( IOException e ) {
+ } catch ( final IOException e ) {
// low level problems reading or writing bytes
log.error("this error should have been cought before", e);
}
diff --git a/compilers/jsr199/src/main/java/org/apache/commons/jci2/compilers/Jsr199JavaCompiler.java b/compilers/jsr199/src/main/java/org/apache/commons/jci2/compilers/Jsr199JavaCompiler.java
index b71e8c6..25e7144 100644
--- a/compilers/jsr199/src/main/java/org/apache/commons/jci2/compilers/Jsr199JavaCompiler.java
+++ b/compilers/jsr199/src/main/java/org/apache/commons/jci2/compilers/Jsr199JavaCompiler.java
@@ -66,9 +66,9 @@
}
@Override
- public CharSequence getCharContent(boolean encodingErrors) throws IOException {
+ public CharSequence getCharContent(final boolean encodingErrors) throws IOException {
log.debug("getCharContent of " + name);
- byte[] content = reader.getBytes(name);
+ final byte[] content = reader.getBytes(name);
return new String(content);
}
@@ -85,7 +85,7 @@
}
@Override
- public boolean isNameCompatible(String simpleName, Kind kind) {
+ public boolean isNameCompatible(final String simpleName, final Kind kind) {
log.debug("isNameCompatible " + simpleName + " " + kind);
// return super.isNameCompatible(simpleName, kind);
return true;
@@ -104,7 +104,7 @@
}
@Override
- public Reader openReader(boolean arg0) throws IOException {
+ public Reader openReader(final boolean arg0) throws IOException {
log.debug("openReader");
return super.openReader(arg0);
}
@@ -137,51 +137,51 @@
public void flush() {
log.debug("flush");
}
- public ClassLoader getClassLoader(JavaFileManager.Location location) {
+ public ClassLoader getClassLoader(final JavaFileManager.Location location) {
log.debug("getClassLoader");
return null;
}
- public FileObject getFileForInput(JavaFileManager.Location location, String packageName, String relativeName) {
+ public FileObject getFileForInput(final JavaFileManager.Location location, final String packageName, final String relativeName) {
log.debug("getFileForInput");
return null;
}
- public FileObject getFileForOutput(JavaFileManager.Location location, String packageName, String relativeName, FileObject sibling) {
+ public FileObject getFileForOutput(final JavaFileManager.Location location, final String packageName, final String relativeName, final FileObject sibling) {
log.debug("getFileForOutput");
return null;
}
- public JavaFileObject getJavaFileForInput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind) {
+ public JavaFileObject getJavaFileForInput(final JavaFileManager.Location location, final String className, final JavaFileObject.Kind kind) {
log.debug("getJavaFileForInput");
return null;
}
- public JavaFileObject getJavaFileForOutput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind, FileObject sibling) {
+ public JavaFileObject getJavaFileForOutput(final JavaFileManager.Location location, final String className, final JavaFileObject.Kind kind, final FileObject sibling) {
log.debug("getJavaFileForOutput");
return null;
}
- public int isSupportedOption(String option) {
+ public int isSupportedOption(final String option) {
log.debug("isSupportedOption " + option);
return 0;
}
- public boolean handleOption(String current, Iterator<String> remaining) {
+ public boolean handleOption(final String current, final Iterator<String> remaining) {
log.debug("handleOption " + current);
return false;
}
- public boolean hasLocation(JavaFileManager.Location location) {
+ public boolean hasLocation(final JavaFileManager.Location location) {
log.debug("hasLocation " + location);
return false;
}
- public String inferBinaryName(JavaFileManager.Location location, JavaFileObject file) {
- String s = file.getName().replaceFirst(".java", ".class");
+ public String inferBinaryName(final JavaFileManager.Location location, final JavaFileObject file) {
+ final String s = file.getName().replaceFirst(".java", ".class");
log.debug("inferBinaryName " + file.getName() + " -> " + s);
return s;
}
- public Iterable<JavaFileObject> list(JavaFileManager.Location location, String packageName, Set<JavaFileObject.Kind> kinds, boolean recurse) {
+ public Iterable<JavaFileObject> list(final JavaFileManager.Location location, final String packageName, final Set<JavaFileObject.Kind> kinds, final boolean recurse) {
if (packageName.startsWith("java.")) {
return new ArrayList<JavaFileObject>();
}
log.debug("list " + location + packageName + kinds + recurse);
return units;
}
- public boolean isSameFile(FileObject fileobject, FileObject fileobject1) {
+ public boolean isSameFile(final FileObject fileobject, final FileObject fileobject1) {
return false;
}
}
@@ -196,11 +196,10 @@
settings = pSettings;
}
- public CompilationResult compile( final String[] pResourcePaths, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader classLoader, JavaCompilerSettings settings) {
+ public CompilationResult compile( final String[] pResourcePaths, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader classLoader, final JavaCompilerSettings settings) {
final Collection<JavaFileObject> units = new ArrayList<JavaFileObject>();
- for (int i = 0; i < pResourcePaths.length; i++) {
- final String sourcePath = pResourcePaths[i];
+ for (final String sourcePath : pResourcePaths) {
log.debug("compiling " + sourcePath);
units.add(new CompilationUnit(sourcePath, pReader));
}
@@ -208,7 +207,7 @@
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
if (compiler == null) {
- ServiceLoader<javax.tools.JavaCompiler> loader = ServiceLoader.load(javax.tools.JavaCompiler.class);
+ final ServiceLoader<javax.tools.JavaCompiler> loader = ServiceLoader.load(javax.tools.JavaCompiler.class);
compiler = loader.iterator().next();
}
@@ -219,7 +218,7 @@
final JavaFileManager fileManager = new JciJavaFileManager(units, pStore);
final DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<JavaFileObject>();
- CompilationTask task = compiler.getTask(null, fileManager, diagnostics, null, null, units);
+ final CompilationTask task = compiler.getTask(null, fileManager, diagnostics, null, null, units);
if (task.call().booleanValue()) {
log.debug("compiled");
diff --git a/compilers/rhino/src/main/java/org/apache/commons/jci2/compilers/RhinoJavaCompiler.java b/compilers/rhino/src/main/java/org/apache/commons/jci2/compilers/RhinoJavaCompiler.java
index f4f093e..7b477dd 100644
--- a/compilers/rhino/src/main/java/org/apache/commons/jci2/compilers/RhinoJavaCompiler.java
+++ b/compilers/rhino/src/main/java/org/apache/commons/jci2/compilers/RhinoJavaCompiler.java
@@ -72,7 +72,7 @@
private final class ProblemCollector implements ErrorReporter {
- public void error(String pMessage, String pFileName, int pLine, String pScript, int pColumn) {
+ public void error(final String pMessage, final String pFileName, final int pLine, final String pScript, final int pColumn) {
final CompilationProblem problem = new RhinoCompilationProblem(pMessage, pFileName, pLine, pScript, pColumn, true);
@@ -83,7 +83,7 @@
problems.add(problem);
}
- public void warning(String pMessage, String pFileName, int pLine, String pScript, int pColumn) {
+ public void warning(final String pMessage, final String pFileName, final int pLine, final String pScript, final int pColumn) {
final CompilationProblem problem = new RhinoCompilationProblem(pMessage, pFileName, pLine, pScript, pColumn, false);
@@ -94,7 +94,7 @@
problems.add(problem);
}
- public EvaluatorException runtimeError(String pMessage, String pFileName, int pLine, String pScript, int pColumn) {
+ public EvaluatorException runtimeError(final String pMessage, final String pFileName, final int pLine, final String pScript, final int pColumn) {
return new EvaluatorException(pMessage, pFileName, pLine, pScript, pColumn);
}
}
@@ -121,9 +121,9 @@
try {
return compileClass(context, pName);
- } catch( EvaluatorException e ) {
+ } catch( final EvaluatorException e ) {
throw new ClassNotFoundException(e.getMessage(), e);
- } catch (IOException e) {
+ } catch (final IOException e) {
throw new ClassNotFoundException(e.getMessage(), e);
} finally {
Context.exit();
@@ -212,7 +212,7 @@
store.write(clazzName.replace('.', '/') + ".class", clazzBytes);
- Class<?> c = loader.defineClass(clazzName, clazzBytes);
+ final Class<?> c = loader.defineClass(clazzName, clazzBytes);
loader.linkClass(c);
if (i == 0) {
@@ -224,7 +224,7 @@
return clazz;
}
- private String getName(String s) {
+ private String getName(final String s) {
final int i = s.lastIndexOf('/');
if (i < 0) {
return s;
@@ -257,13 +257,13 @@
final RhinoCompilingClassLoader cl = new RhinoCompilingClassLoader(pReader, pStore, pClassLoader);
- for (int i = 0; i < pResourcePaths.length; i++) {
- log.debug("compiling " + pResourcePaths[i]);
+ for (final String pResourcePath : pResourcePaths) {
+ log.debug("compiling " + pResourcePath);
- final String clazzName = ConversionUtils.convertResourceToClassName(pResourcePaths[i]);
+ final String clazzName = ConversionUtils.convertResourceToClassName(pResourcePath);
try {
cl.loadClass(clazzName);
- } catch (ClassNotFoundException e) {
+ } catch (final ClassNotFoundException e) {
}
}
diff --git a/core/src/main/java/org/apache/commons/jci2/ReloadingClassLoader.java b/core/src/main/java/org/apache/commons/jci2/ReloadingClassLoader.java
index e664556..771c274 100644
--- a/core/src/main/java/org/apache/commons/jci2/ReloadingClassLoader.java
+++ b/core/src/main/java/org/apache/commons/jci2/ReloadingClassLoader.java
@@ -104,27 +104,27 @@
delegate.clearAssertionStatus();
}
@Override
- public URL getResource(String name) {
+ public URL getResource(final String name) {
return delegate.getResource(name);
}
@Override
- public InputStream getResourceAsStream(String name) {
+ public InputStream getResourceAsStream(final String name) {
return delegate.getResourceAsStream(name);
}
@Override
- public Class<?> loadClass(String name) throws ClassNotFoundException {
+ public Class<?> loadClass(final String name) throws ClassNotFoundException {
return delegate.loadClass(name);
}
@Override
- public void setClassAssertionStatus(String className, boolean enabled) {
+ public void setClassAssertionStatus(final String className, final boolean enabled) {
delegate.setClassAssertionStatus(className, enabled);
}
@Override
- public void setDefaultAssertionStatus(boolean enabled) {
+ public void setDefaultAssertionStatus(final boolean enabled) {
delegate.setDefaultAssertionStatus(enabled);
}
@Override
- public void setPackageAssertionStatus(String packageName, boolean enabled) {
+ public void setPackageAssertionStatus(final String packageName, final boolean enabled) {
delegate.setPackageAssertionStatus(packageName, enabled);
}
}
diff --git a/core/src/main/java/org/apache/commons/jci2/compilers/CompilationResult.java b/core/src/main/java/org/apache/commons/jci2/compilers/CompilationResult.java
index ca22097..b48a680 100644
--- a/core/src/main/java/org/apache/commons/jci2/compilers/CompilationResult.java
+++ b/core/src/main/java/org/apache/commons/jci2/compilers/CompilationResult.java
@@ -38,7 +38,7 @@
final Collection<CompilationProblem> errorsColl = new ArrayList<CompilationProblem>();
final Collection<CompilationProblem> warningsColl = new ArrayList<CompilationProblem>();
- for (CompilationProblem problem : pProblems) {
+ for (final CompilationProblem problem : pProblems) {
if (problem.isError()) {
errorsColl.add(problem);
} else {
diff --git a/core/src/main/java/org/apache/commons/jci2/compilers/JavaCompilerFactory.java b/core/src/main/java/org/apache/commons/jci2/compilers/JavaCompilerFactory.java
index 198eb74..1027fda 100644
--- a/core/src/main/java/org/apache/commons/jci2/compilers/JavaCompilerFactory.java
+++ b/core/src/main/java/org/apache/commons/jci2/compilers/JavaCompilerFactory.java
@@ -76,7 +76,7 @@
try {
clazz = Class.forName(className);
classCache.put(className, clazz);
- } catch (ClassNotFoundException e) {
+ } catch (final ClassNotFoundException e) {
clazz = null;
}
}
@@ -87,7 +87,7 @@
try {
return (JavaCompiler) clazz.newInstance();
- } catch (Throwable t) {
+ } catch (final Throwable t) {
return null;
}
}
diff --git a/core/src/main/java/org/apache/commons/jci2/listeners/CompilingListener.java b/core/src/main/java/org/apache/commons/jci2/listeners/CompilingListener.java
index ea62ae8..ca7b547 100644
--- a/core/src/main/java/org/apache/commons/jci2/listeners/CompilingListener.java
+++ b/core/src/main/java/org/apache/commons/jci2/listeners/CompilingListener.java
@@ -105,13 +105,13 @@
final Collection<String> resourceNames = new ArrayList<String>();
- for (File createdFile : created) {
+ for (final File createdFile : created) {
if (createdFile.getName().endsWith(getSourceFileExtension())) {
resourceNames.add(getSourceNameFromFile(pObserver, createdFile));
}
}
- for (File changedFile : changed) {
+ for (final File changedFile : changed) {
if (changedFile.getName().endsWith(getSourceFileExtension())) {
resourceNames.add(getSourceNameFromFile(pObserver, changedFile));
}
@@ -133,7 +133,7 @@
log.debug("created:" + created.size() + " changed:" + changed.size() + " deleted:" + deleted.size() + " resources");
if (deleted.size() > 0) {
- for (File deletedFile : deleted) {
+ for (final File deletedFile : deleted) {
final String resourceName = ConversionUtils.getResourceNameFromFileName(ConversionUtils.relative(pObserver.getRootDirectory(), deletedFile));
if (resourceName.endsWith(getSourceFileExtension())) {
@@ -170,8 +170,8 @@
if (errors.length > 0) {
// FIXME: they need to be marked for re-compilation
// and then added as compileables again
- for (int j = 0; j < resourcesToCompile.length; j++) {
- transactionalStore.remove(resourcesToCompile[j]);
+ for (final String element : resourcesToCompile) {
+ transactionalStore.remove(element);
}
}
diff --git a/core/src/main/java/org/apache/commons/jci2/listeners/ReloadingListener.java b/core/src/main/java/org/apache/commons/jci2/listeners/ReloadingListener.java
index 0675667..2c1ecd6 100644
--- a/core/src/main/java/org/apache/commons/jci2/listeners/ReloadingListener.java
+++ b/core/src/main/java/org/apache/commons/jci2/listeners/ReloadingListener.java
@@ -77,7 +77,7 @@
log.debug("created:" + created.size() + " changed:" + changed.size() + " deleted:" + deleted.size() + " resources");
if (deleted.size() > 0) {
- for (File file : deleted) {
+ for (final File file : deleted) {
final String resourceName = ConversionUtils.getResourceNameFromFileName(ConversionUtils.relative(pObserver.getRootDirectory(), file));
store.remove(resourceName);
}
@@ -85,7 +85,7 @@
}
if (created.size() > 0) {
- for (File file : created) {
+ for (final File file : created) {
FileInputStream is = null;
try {
is = new FileInputStream(file);
@@ -101,7 +101,7 @@
}
if (changed.size() > 0) {
- for (File file : changed) {
+ for (final File file : changed) {
FileInputStream is = null;
try {
is = new FileInputStream(file);
@@ -142,7 +142,7 @@
}
void notifyReloadNotificationListeners() {
- for (ReloadNotificationListener listener : notificationListeners) {
+ for (final ReloadNotificationListener listener : notificationListeners) {
log.debug("notifying listener " + listener);
listener.handleNotification();
diff --git a/core/src/main/java/org/apache/commons/jci2/readers/FileResourceReader.java b/core/src/main/java/org/apache/commons/jci2/readers/FileResourceReader.java
index b285db7..aebe2a1 100644
--- a/core/src/main/java/org/apache/commons/jci2/readers/FileResourceReader.java
+++ b/core/src/main/java/org/apache/commons/jci2/readers/FileResourceReader.java
@@ -43,7 +43,7 @@
public byte[] getBytes( final String pResourceName ) {
try {
return FileUtils.readFileToString(new File(root, pResourceName), "UTF-8").getBytes();
- } catch(Exception e) {
+ } catch(final Exception e) {
return null;
}
}
@@ -65,8 +65,8 @@
private void list( final File pFile, final List<String> pFiles ) {
if (pFile.isDirectory()) {
final File[] directoryFiles = pFile.listFiles();
- for (int i = 0; i < directoryFiles.length; i++) {
- list(directoryFiles[i], pFiles);
+ for (final File directoryFile : directoryFiles) {
+ list(directoryFile, pFiles);
}
} else {
pFiles.add(pFile.getAbsolutePath().substring(root.getAbsolutePath().length()+1));
diff --git a/core/src/main/java/org/apache/commons/jci2/stores/FileResourceStore.java b/core/src/main/java/org/apache/commons/jci2/stores/FileResourceStore.java
index 00b92b1..003bf17 100644
--- a/core/src/main/java/org/apache/commons/jci2/stores/FileResourceStore.java
+++ b/core/src/main/java/org/apache/commons/jci2/stores/FileResourceStore.java
@@ -48,7 +48,7 @@
is = new FileInputStream(getFile(pResourceName));
final byte[] data = IOUtils.toByteArray(is);
return data;
- } catch (Exception e) {
+ } catch (final Exception e) {
return null;
} finally {
IOUtils.closeQuietly(is);
@@ -65,7 +65,7 @@
}
os = new FileOutputStream(file);
os.write(pData);
- } catch (Exception e) {
+ } catch (final Exception e) {
// FIXME: now what?
} finally {
IOUtils.closeQuietly(os);
@@ -98,8 +98,8 @@
private void list(final File pFile, final List<String> pFiles) {
if (pFile.isDirectory()) {
final File[] directoryFiles = pFile.listFiles();
- for (int i=0; i < directoryFiles.length; i++) {
- list(directoryFiles[i], pFiles);
+ for (final File directoryFile : directoryFiles) {
+ list(directoryFile, pFiles);
}
} else {
pFiles.add(pFile.getAbsolutePath().substring(root.getAbsolutePath().length()+1));
diff --git a/core/src/main/java/org/apache/commons/jci2/stores/MemoryResourceStore.java b/core/src/main/java/org/apache/commons/jci2/stores/MemoryResourceStore.java
index eb50166..84f1d92 100644
--- a/core/src/main/java/org/apache/commons/jci2/stores/MemoryResourceStore.java
+++ b/core/src/main/java/org/apache/commons/jci2/stores/MemoryResourceStore.java
@@ -61,7 +61,7 @@
}
final List<String> names = new ArrayList<String>();
- for (String name : store.keySet()) {
+ for (final String name : store.keySet()) {
names.add(name);
}
diff --git a/core/src/main/java/org/apache/commons/jci2/stores/ResourceStoreClassLoader.java b/core/src/main/java/org/apache/commons/jci2/stores/ResourceStoreClassLoader.java
index 175376f..0b8db35 100644
--- a/core/src/main/java/org/apache/commons/jci2/stores/ResourceStoreClassLoader.java
+++ b/core/src/main/java/org/apache/commons/jci2/stores/ResourceStoreClassLoader.java
@@ -42,7 +42,7 @@
private Class<?> fastFindClass(final String name) {
if (stores != null) {
- for (ResourceStore store : stores) {
+ for (final ResourceStore store : stores) {
final byte[] clazzBytes = store.read(ConversionUtils.convertClassToResourcePath(name));
if (clazzBytes != null) {
log.debug(getId() + " found class: " + name + " (" + clazzBytes.length + " bytes)");
@@ -55,7 +55,7 @@
}
@Override
- protected synchronized Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {
+ protected synchronized Class<?> loadClass(final String name, final boolean resolve) throws ClassNotFoundException {
// log.debug(getId() + " looking for: " + name);
Class<?> clazz = findLoadedClass(name);
diff --git a/core/src/test/java/org/apache/commons/jci2/CompilingClassLoaderTestCase.java b/core/src/test/java/org/apache/commons/jci2/CompilingClassLoaderTestCase.java
index 7d4bac2..566e216 100644
--- a/core/src/test/java/org/apache/commons/jci2/CompilingClassLoaderTestCase.java
+++ b/core/src/test/java/org/apache/commons/jci2/CompilingClassLoaderTestCase.java
@@ -51,10 +51,9 @@
private final Log log = LogFactory.getLog(MockJavaCompiler.class);
- public CompilationResult compile(String[] pResourcePaths, ResourceReader pReader, ResourceStore pStore, ClassLoader pClassLoader, JavaCompilerSettings pSettings ) {
+ public CompilationResult compile(final String[] pResourcePaths, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader pClassLoader, final JavaCompilerSettings pSettings ) {
- for (int i = 0; i < pResourcePaths.length; i++) {
- final String resourcePath = pResourcePaths[i];
+ for (final String resourcePath : pResourcePaths) {
final byte[] resourceContent = pReader.getBytes(resourcePath);
log.debug("resource " + resourcePath + " = " + ((resourceContent!=null)?new String(resourceContent):null) );
@@ -65,7 +64,7 @@
try {
data = SimpleDump.dump(new String(resourceContent));
- } catch (Exception e) {
+ } catch (final Exception e) {
throw new RuntimeException("cannot handle resource " + resourcePath, e);
}
@@ -73,7 +72,7 @@
try {
data = ExtendedDump.dump();
- } catch (Exception e) {
+ } catch (final Exception e) {
throw new RuntimeException("cannot handle resource " + resourcePath, e);
}
@@ -90,15 +89,15 @@
return new CompilationResult(new CompilationProblem[0]);
}
- public CompilationResult compile(String[] pResourcePaths, ResourceReader pReader, ResourceStore pStore, ClassLoader pClassLoader) {
+ public CompilationResult compile(final String[] pResourcePaths, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader pClassLoader) {
return compile(pResourcePaths, pReader, pStore, pClassLoader, null);
}
- public CompilationResult compile(String[] pResourcePaths, ResourceReader pReader, ResourceStore pStore) {
+ public CompilationResult compile(final String[] pResourcePaths, final ResourceReader pReader, final ResourceStore pStore) {
return compile(pResourcePaths, pReader, pStore, null);
}
- public void setCompilationProblemHandler(CompilationProblemHandler pHandler) {
+ public void setCompilationProblemHandler(final CompilationProblemHandler pHandler) {
}
public JavaCompilerSettings createDefaultSettings() {
diff --git a/core/src/test/java/org/apache/commons/jci2/ReloadingClassLoaderRemoveTestCase.java b/core/src/test/java/org/apache/commons/jci2/ReloadingClassLoaderRemoveTestCase.java
index b79fe69..8879017 100644
--- a/core/src/test/java/org/apache/commons/jci2/ReloadingClassLoaderRemoveTestCase.java
+++ b/core/src/test/java/org/apache/commons/jci2/ReloadingClassLoaderRemoveTestCase.java
@@ -34,10 +34,10 @@
private final Log log = LogFactory.getLog(ReloadingClassLoaderRemoveTestCase.class);
private final byte[] clazzSimpleA;
- private MemoryResourceStore store1 = new MemoryResourceStore();
- private MemoryResourceStore store2 = new MemoryResourceStore();
- private MemoryResourceStore store3 = new MemoryResourceStore();
- private MemoryResourceStore store4 = new MemoryResourceStore();
+ private final MemoryResourceStore store1 = new MemoryResourceStore();
+ private final MemoryResourceStore store2 = new MemoryResourceStore();
+ private final MemoryResourceStore store3 = new MemoryResourceStore();
+ private final MemoryResourceStore store4 = new MemoryResourceStore();
public ReloadingClassLoaderRemoveTestCase() throws Exception {
clazzSimpleA = SimpleDump.dump("SimpleA");
@@ -60,7 +60,7 @@
* Bug: The While loop in the removeResourceStore() throws an ArrayOutOfBoundsException
*/
public void testRemoveStoreNotFoundClassLoaderNoStores() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
checkRemoveResourceStore("No ResourceStore", loader, store1, false);
}
@@ -71,7 +71,7 @@
* Bug: The While loop in the removeResourceStore() throws an ArrayOutOfBoundsException
*/
public void testRemoveStoreNotFoundClassLoaderHasStores() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
loader.addResourceStore(store1);
loader.addResourceStore(store2);
checkRemoveResourceStore("Has ResourceStore", loader, store3, false);
@@ -86,7 +86,7 @@
* array is too large.
*/
public void testRemoveStoresOne() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
loader.addResourceStore(store1);
loader.addResourceStore(store2);
loader.addResourceStore(store3);
@@ -113,7 +113,7 @@
* ArrayIndexOutOfBoundsException (??not sure why??)
*/
public void testRemoveStoresTwo() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
loader.addResourceStore(store1);
loader.addResourceStore(store2);
loader.addResourceStore(store3);
@@ -140,7 +140,7 @@
* and copies store3 and store2 to their same positions
*/
public void testRemoveStoresThree() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
loader.addResourceStore(store1);
loader.addResourceStore(store2);
loader.addResourceStore(store3);
@@ -167,7 +167,7 @@
* ArrayIndexOutOfBoundsException because the length to copy is -1
*/
public void testRemoveStoresFour() {
- ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
+ final ReloadingClassLoader loader = new ReloadingClassLoader(getClass().getClassLoader());
loader.addResourceStore(store1);
loader.addResourceStore(store2);
loader.addResourceStore(store3);
@@ -199,37 +199,37 @@
public void testLoadClassAfterResourceStoreRemoved() {
// Create a class loader & add resource store
- ReloadingClassLoader loader = new ReloadingClassLoader(this.getClass().getClassLoader());
- MemoryResourceStore store = new MemoryResourceStore();
+ final ReloadingClassLoader loader = new ReloadingClassLoader(this.getClass().getClassLoader());
+ final MemoryResourceStore store = new MemoryResourceStore();
loader.addResourceStore(store);
// Check "jci2.Simple" class can't be loaded
try {
loader.loadClass("jci2.Simple").newInstance();
fail("Success loadClass[1]");
- } catch(ClassNotFoundException e) {
+ } catch(final ClassNotFoundException e) {
// expected not found
- } catch(Exception e) {
+ } catch(final Exception e) {
log.error(e);
fail("Error loadClass[1]: " + e);
}
// Add "jci2.Simple" class to the resource store
- String toStringValue = "FooBar";
+ final String toStringValue = "FooBar";
try {
- byte[] classBytes = SimpleDump.dump(toStringValue);
+ final byte[] classBytes = SimpleDump.dump(toStringValue);
store.write("jci2/Simple.class", classBytes);
- } catch(Exception e) {
+ } catch(final Exception e) {
log.error(e);
fail("Error adding class to store: " + e);
}
// Check "jci2.Simple" class can now be loaded
try {
- Object simple2 = loader.loadClass("jci2.Simple").newInstance();
+ final Object simple2 = loader.loadClass("jci2.Simple").newInstance();
assertNotNull("Found loadClass[2]", simple2);
assertEquals("toString loadClass[2]", toStringValue, simple2.toString());
- } catch(Exception e) {
+ } catch(final Exception e) {
log.error(e);
fail("Error loadClass[2]: " + e);
}
@@ -241,9 +241,9 @@
try {
loader.loadClass("jci2.Simple").newInstance();
fail("Success loadClass[3]");
- } catch(ClassNotFoundException e) {
+ } catch(final ClassNotFoundException e) {
// expected not found
- } catch(Exception e) {
+ } catch(final Exception e) {
log.error(e);
fail("Error loadClass[3]: " + e);
}
@@ -253,10 +253,10 @@
/**
* Check removing a ResourceStore from ReloadingClassLoader
*/
- private void checkRemoveResourceStore(String label, ReloadingClassLoader loader, ResourceStore store, boolean expected) {
+ private void checkRemoveResourceStore(final String label, final ReloadingClassLoader loader, final ResourceStore store, final boolean expected) {
try {
assertEquals(label, expected, loader.removeResourceStore(store));
- } catch(Exception e) {
+ } catch(final Exception e) {
log.error(label, e);
fail(label + " failed: " + e);
}
diff --git a/core/src/test/java/org/apache/commons/jci2/classes/ExtendedDump.java b/core/src/test/java/org/apache/commons/jci2/classes/ExtendedDump.java
index 81f28bb..6f3688f 100644
--- a/core/src/test/java/org/apache/commons/jci2/classes/ExtendedDump.java
+++ b/core/src/test/java/org/apache/commons/jci2/classes/ExtendedDump.java
@@ -27,7 +27,7 @@
public static byte[] dump() throws Exception {
- ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
+ final ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
MethodVisitor mv;
cw.visit(V1_4, ACC_PUBLIC + ACC_SUPER, "jci2/Extended", null, "jci2/Simple", null);
@@ -37,13 +37,13 @@
{
mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
mv.visitCode();
- Label l0 = new Label();
+ final Label l0 = new Label();
mv.visitLabel(l0);
mv.visitLineNumber(3, l0);
mv.visitVarInsn(ALOAD, 0);
mv.visitMethodInsn(INVOKESPECIAL, "jci2/Simple", "<init>", "()V");
mv.visitInsn(RETURN);
- Label l1 = new Label();
+ final Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "Ljci/Extended;", null, l0, l1, 0);
mv.visitMaxs(1, 1);
@@ -52,7 +52,7 @@
{
mv = cw.visitMethod(ACC_PUBLIC, "toString", "()Ljava/lang/String;", null, null);
mv.visitCode();
- Label l0 = new Label();
+ final Label l0 = new Label();
mv.visitLabel(l0);
mv.visitLineNumber(6, l0);
mv.visitTypeInsn(NEW, "java/lang/StringBuffer");
@@ -64,7 +64,7 @@
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuffer", "append", "(Ljava/lang/String;)Ljava/lang/StringBuffer;");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuffer", "toString", "()Ljava/lang/String;");
mv.visitInsn(ARETURN);
- Label l1 = new Label();
+ final Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "Ljci/Extended;", null, l0, l1, 0);
mv.visitMaxs(3, 1);
diff --git a/core/src/test/java/org/apache/commons/jci2/classes/SimpleDump.java b/core/src/test/java/org/apache/commons/jci2/classes/SimpleDump.java
index 42d623d..43afad7 100644
--- a/core/src/test/java/org/apache/commons/jci2/classes/SimpleDump.java
+++ b/core/src/test/java/org/apache/commons/jci2/classes/SimpleDump.java
@@ -26,7 +26,7 @@
public static byte[] dump( final String to ) throws Exception {
- ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
+ final ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
MethodVisitor mv;
cw.visit(V1_4, ACC_PUBLIC + ACC_SUPER, "jci2/Simple", null, "java/lang/Object", null);
@@ -36,13 +36,13 @@
{
mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
mv.visitCode();
- Label l0 = new Label();
+ final Label l0 = new Label();
mv.visitLabel(l0);
mv.visitLineNumber(3, l0);
mv.visitVarInsn(ALOAD, 0);
mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V");
mv.visitInsn(RETURN);
- Label l1 = new Label();
+ final Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "Ljci/Simple;", null, l0, l1, 0);
mv.visitMaxs(1, 1);
@@ -51,12 +51,12 @@
{
mv = cw.visitMethod(ACC_PUBLIC, "toString", "()Ljava/lang/String;", null, null);
mv.visitCode();
- Label l0 = new Label();
+ final Label l0 = new Label();
mv.visitLabel(l0);
mv.visitLineNumber(6, l0);
mv.visitLdcInsn(to);
mv.visitInsn(ARETURN);
- Label l1 = new Label();
+ final Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "Ljci/Simple;", null, l0, l1, 0);
mv.visitMaxs(1, 1);
diff --git a/core/src/test/java/org/apache/commons/jci2/compilers/AbstractCompilerTestCase.java b/core/src/test/java/org/apache/commons/jci2/compilers/AbstractCompilerTestCase.java
index 6b1d7e1..f5f1788 100644
--- a/core/src/test/java/org/apache/commons/jci2/compilers/AbstractCompilerTestCase.java
+++ b/core/src/test/java/org/apache/commons/jci2/compilers/AbstractCompilerTestCase.java
@@ -343,7 +343,7 @@
public final String toString( final CompilationProblem[] pProblems ) {
final StringBuilder sb = new StringBuilder();
- for (CompilationProblem problem : pProblems) {
+ for (final CompilationProblem problem : pProblems) {
sb.append(problem.getMessage()).append(", ");
}
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/commandline/CommandlineCompiler.java b/examples/src/main/java/org/apache/commons/jci2/examples/commandline/CommandlineCompiler.java
index 596f19f..f79d713 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/commandline/CommandlineCompiler.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/commandline/CommandlineCompiler.java
@@ -46,7 +46,7 @@
*/
public final class CommandlineCompiler {
- public static void main( String[] args ) throws Exception {
+ public static void main( final String[] args ) throws Exception {
final Options options = new Options();
@@ -115,7 +115,7 @@
final JavaCompilerSettings settings = compiler.createDefaultSettings();
- for (Iterator it = cmd.iterator(); it.hasNext();) {
+ for (final Iterator it = cmd.iterator(); it.hasNext();) {
final Option option = (Option) it.next();
if ("classpath".equals(option.getOpt())) {
final String[] values = option.getValues();
@@ -175,8 +175,8 @@
final String[] resource = cmd.getArgs();
- for (int i = 0; i < resource.length; i++) {
- System.out.println("compiling " + resource[i]);
+ for (final String element : resource) {
+ System.out.println("compiling " + element);
}
final CompilationResult result = compiler.compile(resource, reader, store, classloader);
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/configuration/ConfigurationReloading.java b/examples/src/main/java/org/apache/commons/jci2/examples/configuration/ConfigurationReloading.java
index 5e2498e..a580572 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/configuration/ConfigurationReloading.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/configuration/ConfigurationReloading.java
@@ -38,7 +38,7 @@
private final FilesystemAlterationMonitor fam = new FilesystemAlterationMonitor();
- private void run(String[] args) {
+ private void run(final String[] args) {
final File configFile = new File("some.properties");
@@ -47,7 +47,7 @@
final Collection<Configurable> configurables = new ArrayList<Configurable>();
final FilesystemAlterationListener listener = new FileChangeListener() {
- public void onStop(FilesystemAlterationObserver pObserver) {
+ public void onStop(final FilesystemAlterationObserver pObserver) {
super.onStop(pObserver);
if (hasChanged()) {
@@ -61,16 +61,16 @@
System.out.println("Notifying about configuration change " + configFile);
- for (Configurable configurable : configurables) {
+ for (final Configurable configurable : configurables) {
configurable.configure(props);
}
- } catch (Exception e) {
+ } catch (final Exception e) {
System.err.println("Failed to load configuration " + configFile);
} finally {
try {
is.close();
- } catch (IOException e) {
+ } catch (final IOException e) {
}
}
@@ -86,12 +86,12 @@
while(true) {
try {
Thread.sleep(1000);
- } catch (InterruptedException e) {
+ } catch (final InterruptedException e) {
}
}
}
- public static void main(String[] args) {
+ public static void main(final String[] args) {
new ConfigurationReloading().run(args);
}
}
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/configuration/Something.java b/examples/src/main/java/org/apache/commons/jci2/examples/configuration/Something.java
index af8eb46..cfddfd6 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/configuration/Something.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/configuration/Something.java
@@ -21,7 +21,7 @@
public class Something implements Configurable {
- public void configure( Properties properties ) throws ConfigurationException {
+ public void configure( final Properties properties ) throws ConfigurationException {
System.out.println("Configuration changed");
}
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspGenerator.java b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspGenerator.java
index 4e533a1..11706ce 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspGenerator.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspGenerator.java
@@ -38,7 +38,7 @@
final StringBuilder sb = new StringBuilder();
final char[] input = s.toCharArray();
- for (char c : input) {
+ for (final char c : input) {
if (c == '"') {
sb.append('\\');
}
@@ -106,7 +106,7 @@
char[] watch = open;
int w = 0;
while(true) {
- int c = input.read();
+ final int c = input.read();
if (c < 0) {
break;
@@ -156,12 +156,12 @@
return outputStream.toByteArray();
- } catch (IOException e) {
+ } catch (final IOException e) {
return null;
} finally {
try {
output.close();
- } catch (IOException e) {
+ } catch (final IOException e) {
}
}
}
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspReader.java b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspReader.java
index 3ba1da4..cd7849c 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspReader.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/JspReader.java
@@ -36,7 +36,7 @@
}
- public byte[] getBytes( String pResourceName ) {
+ public byte[] getBytes( final String pResourceName ) {
final byte[] bytes = sources.get(pResourceName);
@@ -47,7 +47,7 @@
return reader.getBytes(pResourceName);
}
- public boolean isAvailable( String pResourceName ) {
+ public boolean isAvailable( final String pResourceName ) {
if (sources.containsKey(pResourceName)) {
return true;
diff --git a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/ServerPageServlet.java b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/ServerPageServlet.java
index d7a156b..a1dac71 100644
--- a/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/ServerPageServlet.java
+++ b/examples/src/main/java/org/apache/commons/jci2/examples/serverpages/ServerPageServlet.java
@@ -84,7 +84,7 @@
super.onStop();
boolean reload = false;
- for (String clazzName : newClasses) {
+ for (final String clazzName : newClasses) {
try {
final Class clazz = classloader.loadClass(clazzName);
@@ -98,7 +98,7 @@
newServletsByClassname.put(clazzName, servlet);
reload = true;
- } catch(Exception e) {
+ } catch(final Exception e) {
log("", e);
}
}
@@ -109,7 +109,7 @@
}
}
- public void write(String pResourceName, byte[] pResourceData) {
+ public void write(final String pResourceName, final byte[] pResourceData) {
super.write(pResourceName, pResourceData);
if (pResourceName.endsWith(".class")) {
@@ -128,14 +128,14 @@
private final Map<String, byte[]> sources = new HashMap<String, byte[]>();
private final Set<String> resourceToCompile = new HashSet<String>();
- public void onStart(FilesystemAlterationObserver pObserver) {
+ public void onStart(final FilesystemAlterationObserver pObserver) {
super.onStart(pObserver);
resourceToCompile.clear();
}
- public void onFileChange(File pFile) {
+ public void onFileChange(final File pFile) {
if (pFile.getName().endsWith(".jsp")) {
final String resourceName = ConversionUtils.stripExtension(getSourceNameFromFile(observer, pFile)) + ".java";
@@ -149,7 +149,7 @@
}
- public void onFileCreate(File pFile) {
+ public void onFileCreate(final File pFile) {
if (pFile.getName().endsWith(".jsp")) {
final String resourceName = ConversionUtils.stripExtension(getSourceNameFromFile(observer, pFile)) + ".java";
@@ -163,7 +163,7 @@
}
- public String[] getResourcesToCompile(FilesystemAlterationObserver pObserver) {
+ public String[] getResourcesToCompile(final FilesystemAlterationObserver pObserver) {
// we only want to compile the jsp pages
final String[] resourceNames = new String[resourceToCompile.size()];
resourceToCompile.toArray(resourceNames);
@@ -184,12 +184,12 @@
private String convertRequestToServletClassname( final HttpServletRequest request ) {
- String path = request.getPathInfo().substring(1);
+ final String path = request.getPathInfo().substring(1);
return ConversionUtils.stripExtension(path).replace('/', '.');
}
- protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+ protected void service(final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException {
log("Request " + request.getRequestURI());
@@ -204,7 +204,7 @@
out.append("<html><body>");
- for (CompilationProblem problem : errors) {
+ for (final CompilationProblem problem : errors) {
out.append(problem.toString()).append("<br/>").append('\n');
}
diff --git a/fam/src/main/java/org/apache/commons/jci2/listeners/AbstractFilesystemAlterationListener.java b/fam/src/main/java/org/apache/commons/jci2/listeners/AbstractFilesystemAlterationListener.java
index cec2c18..22cf842 100644
--- a/fam/src/main/java/org/apache/commons/jci2/listeners/AbstractFilesystemAlterationListener.java
+++ b/fam/src/main/java/org/apache/commons/jci2/listeners/AbstractFilesystemAlterationListener.java
@@ -180,7 +180,7 @@
if (!pSignal.triggered) {
try {
pSignal.wait(1000);
- } catch (InterruptedException e) {
+ } catch (final InterruptedException e) {
}
if (++i > pSecondsTimeout) {
diff --git a/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitor.java b/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitor.java
index d05fb50..6ee8f9f 100644
--- a/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitor.java
+++ b/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitor.java
@@ -62,7 +62,7 @@
if (thread != null) {
try {
thread.join(delay);
- } catch (InterruptedException e) {
+ } catch (final InterruptedException e) {
}
}
}
@@ -98,7 +98,7 @@
public void removeListener( final FilesystemAlterationListener pListener ) {
synchronized (observersLock) {
- for (FilesystemAlterationObserver observer : observers.values()) {
+ for (final FilesystemAlterationObserver observer : observers.values()) {
observer.removeListener(pListener);
// FIXME: remove observer if there are no listeners?
}
@@ -121,7 +121,7 @@
while (running) {
- for (FilesystemAlterationObserver observer : observers.values()) {
+ for (final FilesystemAlterationObserver observer : observers.values()) {
observer.checkAndNotify();
}
diff --git a/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationObserverImpl.java b/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationObserverImpl.java
index 0bc471a..bc4dd54 100644
--- a/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationObserverImpl.java
+++ b/fam/src/main/java/org/apache/commons/jci2/monitor/FilesystemAlterationObserverImpl.java
@@ -122,7 +122,7 @@
final MonitorFile[] files = file.listFiles();
final Set<Entry> deleted = new HashSet<Entry>(children.values());
- for (MonitorFile f : files) {
+ for (final MonitorFile f : files) {
final String name = f.getName();
final Entry entry = children.get(name);
if (entry != null) {
@@ -143,7 +143,7 @@
// the ones not found on disk anymore
- for (Entry entry : deleted) {
+ for (final Entry entry : deleted) {
entry.deleteChildrenAndNotify();
children.remove(entry.getName());
}
@@ -151,7 +151,7 @@
private void deleteChildrenAndNotify() {
- for (Entry entry : children.values()) {
+ for (final Entry entry : children.values()) {
entry.deleteChildrenAndNotify();
}
children.clear();
@@ -255,51 +255,51 @@
private void notifyOnStart() {
log.debug("onStart " + rootEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onStart(this);
}
}
private void notifyOnStop() {
log.debug("onStop " + rootEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onStop(this);
}
}
private void notifyOnFileCreate( final Entry pEntry ) {
log.debug("onFileCreate " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onFileCreate(((MonitorFileImpl)pEntry.getFile()).file );
}
}
private void notifyOnFileChange( final Entry pEntry ) {
log.debug("onFileChange " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onFileChange(((MonitorFileImpl)pEntry.getFile()).file );
}
}
private void notifyOnFileDelete( final Entry pEntry ) {
log.debug("onFileDelete " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onFileDelete(((MonitorFileImpl)pEntry.getFile()).file );
}
}
private void notifyOnDirectoryCreate( final Entry pEntry ) {
log.debug("onDirectoryCreate " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onDirectoryCreate(((MonitorFileImpl)pEntry.getFile()).file );
}
}
private void notifyOnDirectoryChange( final Entry pEntry ) {
log.debug("onDirectoryChange " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onDirectoryChange(((MonitorFileImpl)pEntry.getFile()).file );
}
}
private void notifyOnDirectoryDelete( final Entry pEntry ) {
log.debug("onDirectoryDelete " + pEntry);
- for (FilesystemAlterationListener listener : listeners) {
+ for (final FilesystemAlterationListener listener : listeners) {
listener.onDirectoryDelete(((MonitorFileImpl)pEntry.getFile()).file );
}
}
diff --git a/fam/src/test/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitorTestCase.java b/fam/src/test/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitorTestCase.java
index 972dcab..1270bcc 100644
--- a/fam/src/test/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitorTestCase.java
+++ b/fam/src/test/java/org/apache/commons/jci2/monitor/FilesystemAlterationMonitorTestCase.java
@@ -182,7 +182,7 @@
try {
listener.waitForFirstCheck();
fail("should be an timeout");
- } catch(Exception e) {
+ } catch(final Exception e) {
assertEquals("timeout", e.getMessage());
}
@@ -191,7 +191,7 @@
try {
listener.waitForEvent();
fail("should be an timeout");
- } catch(Exception e) {
+ } catch(final Exception e) {
assertEquals("timeout", e.getMessage());
}
@@ -200,7 +200,7 @@
try {
listener.waitForCheck();
fail("should be an timeout");
- } catch(Exception e) {
+ } catch(final Exception e) {
assertEquals("timeout", e.getMessage());
}
@@ -341,12 +341,12 @@
fam.setInterval(interval);
listener.waitForCheck();
- long t1 = System.currentTimeMillis();
+ final long t1 = System.currentTimeMillis();
listener.waitForCheck();
- long t2 = System.currentTimeMillis();
+ final long t2 = System.currentTimeMillis();
- long diff = t2-t1;
+ final long diff = t2-t1;
// interval should be at around the same interval
assertTrue("the interval was set to " + interval + " but the time difference was " + diff, (diff > (interval-50)) && (diff < (interval+50)));
