public boolean restoreSelection(TreeSelection treeSelection) {
if (treeSelection.isEmpty()) return false;
DefaultMutableTreeNode root = (DefaultMutableTreeNode) myTreeModel.getRoot();
for (int i = 0; i < root.getChildCount(); i++) {
TreeNode node = root.getChildAt(i);
if (node instanceof MessageNode) {
MessageNode messageNode = (MessageNode) node;
String[] text = messageNode.getText();
if (text.length == 0) continue;
if (Comparing.equal(treeSelection.mySelectedTarget, text[0])) {
TreePath pathToSelect = new TreePath(messageNode.getPath());
for (Enumeration enumeration = messageNode.children(); enumeration.hasMoreElements(); ) {
Object o = enumeration.nextElement();
if (o instanceof MessageNode) {
messageNode = (MessageNode) o;
if (Comparing.equal(treeSelection.mySelectedTask, text[0])) {
pathToSelect = new TreePath(messageNode.getPath());
break;
}
}
}
TreeUtil.selectPath(myTree, pathToSelect);
myTree.expandPath(pathToSelect);
return true;
}
}
}
return false;
}
private static VirtualFile[] copyFiles(
final VirtualFile[] fromFiles, final VirtualFile toDir, VirtualFile rawProjectRoot)
throws IOException {
final VirtualFile[] toFiles = new VirtualFile[fromFiles.length];
final boolean rootSpecified = rawProjectRoot != null;
for (int i = 0, n = fromFiles.length; i < n; i++) {
VirtualFile fromFile = fromFiles[i];
VirtualFile toP = toDir;
if (rootSpecified) {
final List<String> fromParents = new ArrayList<>(4);
VirtualFile fromP = fromFile.getParent();
if (!Comparing.equal(fromP, rawProjectRoot)) {
do {
fromParents.add(fromP.getName());
} while (!Comparing.equal((fromP = fromP.getParent()), rawProjectRoot));
for (int j = fromParents.size() - 1; j >= 0; j--) {
toP = toP.createChildDirectory(null, fromParents.get(j));
}
}
}
final VirtualFile toFile = toP.createChildData(null, fromFile.getName());
toFile.setBinaryContent(fromFile.contentsToByteArray());
toFiles[i] = toFile;
}
return toFiles;
}
@Override
public boolean isConfigurationFromContext(
JUnitConfiguration unitConfiguration, ConfigurationContext context) {
if (RunConfigurationProducer.getInstance(PatternConfigurationProducer.class)
.isMultipleElementsSelected(context)) {
return false;
}
final RunConfiguration predefinedConfiguration =
context.getOriginalConfiguration(JUnitConfigurationType.getInstance());
final Location contextLocation = context.getLocation();
String paramSetName =
contextLocation instanceof PsiMemberParameterizedLocation
? ((PsiMemberParameterizedLocation) contextLocation).getParamSetName()
: null;
assert contextLocation != null;
Location location = JavaExecutionUtil.stepIntoSingleClass(contextLocation);
if (location == null) {
return false;
}
final PsiElement element = location.getPsiElement();
final PsiClass testClass = JUnitUtil.getTestClass(element);
final PsiMethod testMethod = JUnitUtil.getTestMethod(element, false);
final PsiPackage testPackage;
if (element instanceof PsiPackage) {
testPackage = (PsiPackage) element;
} else if (element instanceof PsiDirectory) {
testPackage = JavaDirectoryService.getInstance().getPackage(((PsiDirectory) element));
} else {
testPackage = null;
}
PsiDirectory testDir = element instanceof PsiDirectory ? (PsiDirectory) element : null;
RunnerAndConfigurationSettings template =
RunManager.getInstance(location.getProject())
.getConfigurationTemplate(getConfigurationFactory());
final Module predefinedModule =
((JUnitConfiguration) template.getConfiguration()).getConfigurationModule().getModule();
final String vmParameters =
predefinedConfiguration instanceof JUnitConfiguration
? ((JUnitConfiguration) predefinedConfiguration).getVMParameters()
: null;
if (vmParameters != null
&& !Comparing.strEqual(vmParameters, unitConfiguration.getVMParameters())) return false;
if (paramSetName != null
&& !Comparing.strEqual(paramSetName, unitConfiguration.getProgramParameters()))
return false;
final TestObject testobject = unitConfiguration.getTestObject();
if (testobject != null) {
if (testobject.isConfiguredByElement(
unitConfiguration, testClass, testMethod, testPackage, testDir)) {
final Module configurationModule = unitConfiguration.getConfigurationModule().getModule();
if (Comparing.equal(location.getModule(), configurationModule)) return true;
if (Comparing.equal(predefinedModule, configurationModule)) {
return true;
}
}
}
return false;
}
public boolean isModified() {
boolean isModified = false;
HttpConfigurable httpConfigurable = myHttpConfigurable;
if (!Comparing.equal(myProxyExceptions.getText().trim(), httpConfigurable.PROXY_EXCEPTIONS))
return true;
isModified |= httpConfigurable.USE_PROXY_PAC != myAutoDetectProxyRb.isSelected();
isModified |= httpConfigurable.USE_PAC_URL != myPacUrlCheckBox.isSelected();
isModified |= !Comparing.strEqual(httpConfigurable.PAC_URL, myPacUrlTextField.getText());
isModified |= httpConfigurable.USE_HTTP_PROXY != myUseHTTPProxyRb.isSelected();
isModified |= httpConfigurable.PROXY_AUTHENTICATION != myProxyAuthCheckBox.isSelected();
isModified |=
httpConfigurable.KEEP_PROXY_PASSWORD != myRememberProxyPasswordCheckBox.isSelected();
isModified |= httpConfigurable.PROXY_TYPE_IS_SOCKS != mySocks.isSelected();
isModified |=
!Comparing.strEqual(httpConfigurable.PROXY_LOGIN, myProxyLoginTextField.getText());
isModified |=
!Comparing.strEqual(
httpConfigurable.getPlainProxyPassword(),
new String(myProxyPasswordTextField.getPassword()));
try {
isModified |=
httpConfigurable.PROXY_PORT != Integer.valueOf(myProxyPortTextField.getText()).intValue();
} catch (NumberFormatException e) {
isModified = true;
}
isModified |= !Comparing.strEqual(httpConfigurable.PROXY_HOST, myProxyHostTextField.getText());
return isModified;
}
@Override
protected RunnerAndConfigurationSettings findExistingByElement(
Location location,
@NotNull RunnerAndConfigurationSettings[] existingConfigurations,
ConfigurationContext context) {
final PsiClass aClass = ApplicationConfigurationType.getMainClass(location.getPsiElement());
if (aClass == null) {
return null;
}
final Module predefinedModule =
((ApplicationConfiguration)
((RunManagerImpl) RunManagerEx.getInstanceEx(location.getProject()))
.getConfigurationTemplate(getConfigurationFactory())
.getConfiguration())
.getConfigurationModule()
.getModule();
for (RunnerAndConfigurationSettings existingConfiguration : existingConfigurations) {
final ApplicationConfiguration appConfiguration =
(ApplicationConfiguration) existingConfiguration.getConfiguration();
if (Comparing.equal(
JavaExecutionUtil.getRuntimeQualifiedName(aClass), appConfiguration.MAIN_CLASS_NAME)) {
if (Comparing.equal(
location.getModule(), appConfiguration.getConfigurationModule().getModule())) {
return existingConfiguration;
}
final Module configurationModule = appConfiguration.getConfigurationModule().getModule();
if (Comparing.equal(location.getModule(), configurationModule))
return existingConfiguration;
if (Comparing.equal(predefinedModule, configurationModule)) {
return existingConfiguration;
}
}
}
return null;
}
public boolean equals(Object object) {
if (!(object instanceof TextWithImportsImpl)) {
return false;
}
TextWithImportsImpl item = ((TextWithImportsImpl) object);
return Comparing.equal(item.myText, myText) && Comparing.equal(item.myImports, myImports);
}
public boolean isModified() {
return myManifestFileConfiguration != null
&& (!myManifestFileConfiguration.getClasspath().equals(getConfiguredClasspath())
|| !Comparing.equal(
myManifestFileConfiguration.getMainClass(), getConfiguredMainClass())
|| !Comparing.equal(
myManifestFileConfiguration.getManifestFilePath(), getConfiguredManifestPath()));
}
public boolean isModified() {
if (myProperties.isEnabled() != myRunTargetCheckBox.isSelected()) return true;
if (myTarget == null) {
return myProperties.getFileUrl() != null;
}
if (!Comparing.equal(myTarget.getName(), myProperties.getTargetName())) return true;
final VirtualFile file = myTarget.getModel().getBuildFile().getVirtualFile();
return file != null && !Comparing.equal(file.getUrl(), myProperties.getFileUrl());
}
public static boolean isRoot(PsiFileSystemItem directory) {
if (directory == null) return true;
VirtualFile vFile = directory.getVirtualFile();
if (vFile == null) return true;
ProjectFileIndex fileIndex = ProjectFileIndex.SERVICE.getInstance(directory.getProject());
return Comparing.equal(fileIndex.getClassRootForFile(vFile), vFile)
|| Comparing.equal(fileIndex.getContentRootForFile(vFile), vFile)
|| Comparing.equal(fileIndex.getSourceRootForFile(vFile), vFile);
}
public boolean equals(Object o) {
if (o instanceof StructureViewTreeElementWrapper) {
return Comparing.equal(
unwrapValue(getValue()), unwrapValue(((StructureViewTreeElementWrapper) o).getValue()));
} else if (o instanceof StructureViewTreeElement) {
return Comparing.equal(unwrapValue(getValue()), ((StructureViewTreeElement) o).getValue());
}
return false;
}
@Override
public int compare(VirtualFile file1, VirtualFile file2) {
final VirtualFile r1 = getFileRoot(file1);
final VirtualFile r2 = getFileRoot(file2);
for (VirtualFile root : myEntries) {
if (Comparing.equal(r1, root)) return 1;
if (Comparing.equal(r2, root)) return -1;
}
return 0;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof GrClosureParameter) {
return Comparing.equal(myType, ((GrClosureParameter) obj).getType())
&& Comparing.equal(myOptional, ((GrClosureParameter) obj).isOptional())
&& Comparing.equal(
myDefaultInitializer, ((GrClosureParameter) obj).getDefaultInitializer());
}
return super.equals(obj);
}
@Override
public boolean deannotate(
@NotNull final PsiModifierListOwner listOwner, @NotNull final String annotationFQN) {
try {
final List<XmlFile> files = findExternalAnnotationsXmlFiles(listOwner);
if (files == null) {
return false;
}
for (XmlFile file : files) {
if (!file.isValid()) {
continue;
}
final XmlDocument document = file.getDocument();
if (document == null) {
continue;
}
final XmlTag rootTag = document.getRootTag();
if (rootTag == null) {
continue;
}
final String externalName = getExternalName(listOwner, false);
final String oldExternalName = getNormalizedExternalName(listOwner);
for (final XmlTag tag : rootTag.getSubTags()) {
final String className = tag.getAttributeValue("name");
if (!Comparing.strEqual(className, externalName)
&& !Comparing.strEqual(className, oldExternalName)) {
continue;
}
for (XmlTag annotationTag : tag.getSubTags()) {
if (!Comparing.strEqual(annotationTag.getAttributeValue("name"), annotationFQN)) {
continue;
}
if (ReadonlyStatusHandler.getInstance(myPsiManager.getProject())
.ensureFilesWritable(file.getVirtualFile())
.hasReadonlyFiles()) {
return false;
}
try {
annotationTag.delete();
if (tag.getSubTags().length == 0) {
tag.delete();
}
} catch (IncorrectOperationException e) {
LOG.error(e);
}
return true;
}
return false;
}
}
return false;
} finally {
dropCache();
}
}
@SuppressWarnings("UnsafeVfsRecursion")
@NotNull
public static VirtualFileVisitor.Result visitChildrenRecursively(
@NotNull VirtualFile file, @NotNull VirtualFileVisitor<?> visitor) throws VisitorException {
boolean pushed = false;
try {
final boolean visited = visitor.allowVisitFile(file);
if (visited) {
VirtualFileVisitor.Result result = visitor.visitFileEx(file);
if (result.skipChildren) return result;
}
Iterable<VirtualFile> childrenIterable = null;
VirtualFile[] children = null;
try {
if (file.isValid() && visitor.allowVisitChildren(file) && !visitor.depthLimitReached()) {
childrenIterable = visitor.getChildrenIterable(file);
if (childrenIterable == null) {
children = file.getChildren();
}
}
} catch (InvalidVirtualFileAccessException e) {
LOG.info("Ignoring: " + e.getMessage());
return VirtualFileVisitor.CONTINUE;
}
if (childrenIterable != null) {
visitor.saveValue();
pushed = true;
for (VirtualFile child : childrenIterable) {
VirtualFileVisitor.Result result = visitChildrenRecursively(child, visitor);
if (result.skipToParent != null && !Comparing.equal(result.skipToParent, child))
return result;
}
} else if (children != null && children.length != 0) {
visitor.saveValue();
pushed = true;
for (VirtualFile child : children) {
VirtualFileVisitor.Result result = visitChildrenRecursively(child, visitor);
if (result.skipToParent != null && !Comparing.equal(result.skipToParent, child))
return result;
}
}
if (visited) {
visitor.afterChildrenVisited(file);
}
return VirtualFileVisitor.CONTINUE;
} finally {
visitor.restoreValue(pushed);
}
}
public int hashCode() {
return Comparing.hashcode(TEST_OBJECT)
^ Comparing.hashcode(getMainClassName())
^ Comparing.hashcode(getPackageName())
^ Comparing.hashcode(getMethodName())
^ Comparing.hashcode(getWorkingDirectory())
^ Comparing.hashcode(VM_PARAMETERS)
^ Comparing.hashcode(PARAMETERS)
^ Comparing.hashcode(myPattern)
^ Comparing.hashcode(FORK_MODE)
^ Comparing.hashcode(DIR_NAME);
}
public boolean isEqual(WCInfo val1, WCInfo val2) {
if (val1 == val2) return true;
if (val1 == null || val2 == null || val1.getClass() != val2.getClass()) return false;
if (!Comparing.equal(val1.getFormat(), val2.getFormat())) return false;
if (!Comparing.equal(val1.getPath(), val2.getPath())) return false;
if (!Comparing.equal(val1.getStickyDepth(), val2.getStickyDepth())) return false;
if (!Comparing.equal(val1.getType(), val2.getType())) return false;
if (!Comparing.equal(val1.getUrl(), val2.getUrl())) return false;
return true;
}
public boolean equalsByActualOffset(@NotNull HighlightInfo info) {
if (info == this) return true;
return info.getSeverity() == getSeverity()
&& info.getActualStartOffset() == getActualStartOffset()
&& info.getActualEndOffset() == getActualEndOffset()
&& Comparing.equal(info.type, type)
&& Comparing.equal(info.gutterIconRenderer, gutterIconRenderer)
&& Comparing.equal(info.forcedTextAttributes, forcedTextAttributes)
&& Comparing.equal(info.forcedTextAttributesKey, forcedTextAttributesKey)
&& Comparing.strEqual(info.getDescription(), getDescription());
}
public boolean equals(final Object object) {
if (!(object instanceof Data)) return false;
final Data second = (Data) object;
return Comparing.equal(TEST_OBJECT, second.TEST_OBJECT)
&& Comparing.equal(getMainClassName(), second.getMainClassName())
&& Comparing.equal(getPackageName(), second.getPackageName())
&& Comparing.equal(getMethodName(), second.getMethodName())
&& Comparing.equal(getWorkingDirectory(), second.getWorkingDirectory())
&& Comparing.equal(VM_PARAMETERS, second.VM_PARAMETERS)
&& Comparing.equal(PARAMETERS, second.PARAMETERS)
&& Comparing.equal(myPattern, second.myPattern)
&& Comparing.equal(FORK_MODE, second.FORK_MODE)
&& Comparing.equal(DIR_NAME, second.DIR_NAME);
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
DirectoryInfo info = (DirectoryInfo) o;
return sourceRootTypeData == info.sourceRootTypeData
&& Comparing.equal(contentRoot, info.contentRoot)
&& Comparing.equal(libraryClassRoot, info.libraryClassRoot)
&& Comparing.equal(module, info.module)
&& Arrays.equals(orderEntries, info.orderEntries)
&& Comparing.equal(sourceRoot, info.sourceRoot);
}
public boolean equals(Object obj) {
if (obj == this) return true;
if (!(obj instanceof HighlightInfo)) return false;
HighlightInfo info = (HighlightInfo) obj;
return info.getSeverity() == getSeverity()
&& info.startOffset == startOffset
&& info.endOffset == endOffset
&& Comparing.equal(info.type, type)
&& Comparing.equal(info.gutterIconRenderer, gutterIconRenderer)
&& Comparing.equal(info.forcedTextAttributes, forcedTextAttributes)
&& Comparing.equal(info.forcedTextAttributesKey, forcedTextAttributesKey)
&& Comparing.strEqual(info.getDescription(), getDescription());
}
private static boolean infoEquals(HighlightInfo expectedInfo, HighlightInfo info) {
if (expectedInfo == info) return true;
return info.getSeverity() == expectedInfo.getSeverity()
&& info.startOffset == expectedInfo.startOffset
&& info.endOffset == expectedInfo.endOffset
&& info.isAfterEndOfLine() == expectedInfo.isAfterEndOfLine()
&& (expectedInfo.type == WHATEVER || expectedInfo.type.equals(info.type))
&& (Comparing.strEqual(ANY_TEXT, expectedInfo.getDescription())
|| Comparing.strEqual(info.getDescription(), expectedInfo.getDescription()))
&& (expectedInfo.forcedTextAttributes == null
|| Comparing.equal(
expectedInfo.getTextAttributes(null, null), info.getTextAttributes(null, null)))
&& (expectedInfo.forcedTextAttributesKey == null
|| expectedInfo.forcedTextAttributesKey.equals(info.forcedTextAttributesKey));
}
@Override
public void setDisplayName(String name) {
name = name.trim();
final ModifiableModuleModel modifiableModuleModel = myConfigurator.getModuleModel();
if (StringUtil.isEmpty(name)) return; // empty string comes on double click on module node
if (Comparing.strEqual(name, myModuleName)) return; // nothing changed
try {
modifiableModuleModel.renameModule(myModule, name);
} catch (ModuleWithNameAlreadyExistsException ignored) {
}
myConfigurator.moduleRenamed(myModule, myModuleName, name);
myModuleName = name;
myConfigurator.setModified(!Comparing.strEqual(myModuleName, myModule.getName()));
myContext.getDaemonAnalyzer().queueUpdateForAllElementsWithErrors();
}
public LocalChangeList getListCopy(@NotNull final VirtualFile file) {
for (LocalChangeList list : myMap.values()) {
for (Change change : list.getChanges()) {
if (change.getAfterRevision() != null
&& Comparing.equal(change.getAfterRevision().getFile().getVirtualFile(), file)) {
return list.copy();
}
if (change.getBeforeRevision() != null
&& Comparing.equal(change.getBeforeRevision().getFile().getVirtualFile(), file)) {
return list.copy();
}
}
}
return null;
}
private void recycleChangeList(
final ShelvedChangeList listCopy, final ShelvedChangeList newList) {
if (newList != null) {
for (Iterator<ShelvedBinaryFile> shelvedChangeListIterator =
listCopy.getBinaryFiles().iterator();
shelvedChangeListIterator.hasNext(); ) {
final ShelvedBinaryFile binaryFile = shelvedChangeListIterator.next();
for (ShelvedBinaryFile newBinary : newList.getBinaryFiles()) {
if (Comparing.equal(newBinary.BEFORE_PATH, binaryFile.BEFORE_PATH)
&& Comparing.equal(newBinary.AFTER_PATH, binaryFile.AFTER_PATH)) {
shelvedChangeListIterator.remove();
}
}
}
for (Iterator<ShelvedChange> iterator = listCopy.getChanges(myProject).iterator();
iterator.hasNext(); ) {
final ShelvedChange change = iterator.next();
for (ShelvedChange newChange : newList.getChanges(myProject)) {
if (Comparing.equal(change.getBeforePath(), newChange.getBeforePath())
&& Comparing.equal(change.getAfterPath(), newChange.getAfterPath())) {
iterator.remove();
}
}
}
// needed only if partial unshelve
try {
final CommitContext commitContext = new CommitContext();
final List<FilePatch> patches = new ArrayList<FilePatch>();
for (ShelvedChange change : listCopy.getChanges(myProject)) {
patches.add(change.loadFilePatch(myProject, commitContext));
}
writePatchesToFile(myProject, listCopy.PATH, patches, commitContext);
} catch (IOException e) {
LOG.info(e);
// left file as is
} catch (PatchSyntaxException e) {
LOG.info(e);
// left file as is
}
}
if ((!listCopy.getBinaryFiles().isEmpty()) || (!listCopy.getChanges(myProject).isEmpty())) {
listCopy.setRecycled(true);
myRecycledShelvedChangeLists.add(listCopy);
notifyStateChanged();
}
}
@NotNull
@Override
public SuggestedNameInfo suggestUniqueVariableName(
@NotNull final SuggestedNameInfo baseNameInfo,
PsiElement place,
boolean ignorePlaceName,
boolean lookForward) {
final String[] names = baseNameInfo.names;
final LinkedHashSet<String> uniqueNames = new LinkedHashSet<String>(names.length);
for (String name : names) {
if (ignorePlaceName && place instanceof PsiNamedElement) {
final String placeName = ((PsiNamedElement) place).getName();
if (Comparing.strEqual(placeName, name)) {
uniqueNames.add(name);
continue;
}
}
uniqueNames.add(suggestUniqueVariableName(name, place, lookForward));
}
return new SuggestedNameInfo(ArrayUtil.toStringArray(uniqueNames)) {
@Override
public void nameChosen(String name) {
baseNameInfo.nameChosen(name);
}
};
}
private void updateTextElement(final PsiElement elt) {
final String newText = getNewText(elt);
if (newText == null || Comparing.strEqual(newText, myEditor.getDocument().getText())) return;
CommandProcessor.getInstance()
.runUndoTransparentAction(
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
Document fragmentDoc = myEditor.getDocument();
fragmentDoc.setReadOnly(false);
fragmentDoc.replaceString(0, fragmentDoc.getTextLength(), newText);
fragmentDoc.setReadOnly(true);
myEditor.getCaretModel().moveToOffset(0);
myEditor.getScrollingModel().scrollToCaret(ScrollType.RELATIVE);
}
});
}
});
}
@Override
public boolean isModified() {
VcsContentAnnotationSettings settings = VcsContentAnnotationSettings.getInstance(myProject);
if (myHighlightRecentlyChanged.isSelected() != settings.isShow()) return true;
if (!Comparing.equal(myHighlightInterval.getValue(), settings.getLimitDays())) return true;
return false;
}
protected boolean shouldDisplay(
EvaluationContext context, @NotNull ObjectReference objInstance, @NotNull Field field) {
final boolean isSynthetic = DebuggerUtils.isSynthetic(field);
if (!SHOW_SYNTHETICS && isSynthetic) {
return false;
}
if (SHOW_VAL_FIELDS_AS_LOCAL_VARIABLES && isSynthetic) {
try {
final StackFrameProxy frameProxy = context.getFrameProxy();
if (frameProxy != null) {
final Location location = frameProxy.location();
if (location != null
&& objInstance.equals(context.getThisObject())
&& Comparing.equal(objInstance.referenceType(), location.declaringType())
&& StringUtil.startsWith(
field.name(), FieldDescriptorImpl.OUTER_LOCAL_VAR_FIELD_PREFIX)) {
return false;
}
}
} catch (EvaluateException ignored) {
}
}
if (!SHOW_STATIC && field.isStatic()) {
return false;
}
if (!SHOW_STATIC_FINAL && field.isStatic() && field.isFinal()) {
return false;
}
return true;
}
private static PsiAnnotationMemberValue[] readFromClass(
@NonNls String attributeName, @NotNull PsiAnnotation magic, PsiType type) {
PsiAnnotationMemberValue fromClassAttr = magic.findAttributeValue(attributeName);
PsiType fromClassType =
fromClassAttr instanceof PsiClassObjectAccessExpression
? ((PsiClassObjectAccessExpression) fromClassAttr).getOperand().getType()
: null;
PsiClass fromClass =
fromClassType instanceof PsiClassType ? ((PsiClassType) fromClassType).resolve() : null;
if (fromClass == null) return null;
String fqn = fromClass.getQualifiedName();
if (fqn == null) return null;
List<PsiAnnotationMemberValue> constants = new ArrayList<PsiAnnotationMemberValue>();
for (PsiField field : fromClass.getFields()) {
if (!field.hasModifierProperty(PsiModifier.PUBLIC)
|| !field.hasModifierProperty(PsiModifier.STATIC)
|| !field.hasModifierProperty(PsiModifier.FINAL)) continue;
PsiType fieldType = field.getType();
if (!Comparing.equal(fieldType, type)) continue;
PsiAssignmentExpression e =
(PsiAssignmentExpression)
JavaPsiFacade.getElementFactory(field.getProject())
.createExpressionFromText("x=" + fqn + "." + field.getName(), field);
PsiReferenceExpression refToField = (PsiReferenceExpression) e.getRExpression();
constants.add(refToField);
}
if (constants.isEmpty()) return null;
return constants.toArray(new PsiAnnotationMemberValue[constants.size()]);
}
@Nullable
public PsiElement[] getElements(boolean[] isCopied) {
try {
Transferable content = myCopyPasteManager.getContents();
if (content == null) {
return null;
}
Object transferData;
try {
transferData = content.getTransferData(ourDataFlavor);
} catch (UnsupportedFlavorException e) {
return null;
} catch (IOException e) {
return null;
}
if (!(transferData instanceof MyData)) {
return null;
}
MyData dataProxy = (MyData) transferData;
if (!Comparing.equal(dataProxy, myRecentData)) {
return null;
}
if (isCopied != null) {
isCopied[0] = myRecentData.isCopied();
}
return myRecentData.getElements();
} catch (Exception e) {
if (LOG.isDebugEnabled()) {
LOG.debug(e);
}
return null;
}
}
