/** {@inheritDoc} */
public IHyperlink createHyperlink(
String name,
String target,
Node node,
Node parentNode,
IDocument document,
ITextViewer textViewer,
IRegion hyperlinkRegion,
IRegion cursor) {
String parentName = null;
if (parentNode != null) {
parentName = parentNode.getNodeName();
}
List<String> propertyPaths = new ArrayList<String>();
hyperlinkRegion =
BeansEditorUtils.extractPropertyPathFromCursorPosition(
hyperlinkRegion, cursor, target, propertyPaths);
if ("bean".equals(parentName) && StringUtils.hasText(target)) {
IFile file = BeansEditorUtils.getFile(document);
String className =
BeansEditorUtils.getClassNameForBean(file, node.getOwnerDocument(), parentNode);
IType type = JdtUtils.getJavaType(file.getProject(), className);
if (type != null) {
IBeansConfig config = BeansCorePlugin.getModel().getConfig(file);
if (config != null && parentNode instanceof Element) {
IModelElement element = BeansModelUtils.getModelElement((Element) parentNode, config);
int argIndex = getArgumentIndex(node);
if (argIndex >= 0) {
if (element instanceof IBean) {
IBean bean = (IBean) element;
int count = bean.getConstructorArguments().size();
if (count > 0) {
try {
Set<IMethod> methods = Introspector.getConstructors(type, count, false);
Iterator<IMethod> iter = methods.iterator();
while (iter.hasNext()) {
IMethod candidate = iter.next();
if (target.equalsIgnoreCase(candidate.getParameterNames()[argIndex])) {
// return new JavaElementHyperlink(hyperlinkRegion,
// candidate.getParameters()[argIndex]);
// TODO: just a temporary workaround for making this Eclipse 3.6 compatible
return new JavaElementHyperlink(hyperlinkRegion, candidate);
}
}
} catch (JavaModelException e) {
// do nothing
}
}
}
}
}
}
}
return null;
}
/** {@inheritDoc} */
public void cleanup(IResource resource, IProgressMonitor monitor) throws CoreException {
if (BeansCoreUtils.isBeansConfig(resource) && resource instanceof IFile) {
IBeansConfig beansConfig = BeansCorePlugin.getModel().getConfig((IFile) resource);
for (IBean bean : beansConfig.getBeans()) {
BeansMetadataPlugin.getMetadataModel().clearBeanMetadata(bean);
BeansMetadataPlugin.getMetadataModel().clearBeanProperties(bean);
}
// Notify that the model has changed.
// ((BeansModel) BeansCorePlugin.getModel()).notifyListeners(beansConfig, Type.CHANGED);
}
}
@Override
protected boolean selectFile(IFile element) {
if ("pom.xml".equals(element.getName())) {
return false;
}
IBeansProject project = BeansCorePlugin.getModel().getProject(element.getProject());
if (project != null) {
IBeansConfig beansConfig = project.getConfig(element);
return beansConfig == null;
}
return false;
}
public static INamespaceDefinition getDefaultNamespaceDefinition() {
INamespaceDefinitionResolver definitionResolver =
BeansCorePlugin.getNamespaceDefinitionResolver(null);
org.springframework.ide.eclipse.beans.core.model.INamespaceDefinition namespaceDefinition =
definitionResolver.resolveNamespaceDefinition(DEFAULT_NAMESPACE_URI);
IExtensionPoint point =
Platform.getExtensionRegistry().getExtensionPoint(NAMESPACES_EXTENSION_POINT);
if (point != null) {
String namespaceURI = DEFAULT_NAMESPACE_URI;
for (IExtension extension : point.getExtensions()) {
for (IConfigurationElement config : extension.getConfigurationElements()) {
if (namespaceURI.equals(config.getAttribute("uri"))) {
String prefix = config.getAttribute("prefix");
if (!StringUtils.hasText(prefix) && namespaceDefinition != null) {
prefix = namespaceDefinition.getPrefix();
}
String schemaLocation = config.getAttribute("defaultSchemaLocation");
if (!StringUtils.hasText(schemaLocation) && namespaceDefinition != null) {
schemaLocation = namespaceDefinition.getDefaultSchemaLocation();
}
String uri = config.getAttribute("uri");
IImageAccessor image = null;
if (config.getAttribute("icon") != null) {
String ns = config.getDeclaringExtension().getNamespaceIdentifier();
String icon = config.getAttribute("icon");
image = new DefaultImageAccessor(ns, icon);
} else if (namespaceDefinition != null) {
image = new NamespaceDefinitionImageAccessor(namespaceDefinition);
}
return new DefaultNamespaceDefinition(
prefix, uri, schemaLocation, namespaceDefinition.getUriMapping(), image);
}
}
}
}
if (namespaceDefinition != null) {
return new DefaultNamespaceDefinition(
namespaceDefinition.getPrefix(),
namespaceDefinition.getNamespaceUri(),
namespaceDefinition.getDefaultSchemaLocation(),
namespaceDefinition.getUriMapping(),
new NamespaceDefinitionImageAccessor(namespaceDefinition));
}
return null;
}
@Override
public String getText(Object element) {
String label = super.getText(element);
if (element instanceof IFile) {
IBeansConfig bc = BeansCorePlugin.getModel().getConfig((IFile) element, true);
if (bc instanceof IImportedBeansConfig) {
label += " [imported]";
}
if (bc != null && bc.getType() == IBeansConfig.Type.AUTO_DETECTED) {
label += " [auto detected]";
}
} else if (element instanceof ZipEntryStorage) {
return ((ZipEntryStorage) element).getEntryName();
}
if (label != null && label.startsWith(IBeansConfig.EXTERNAL_FILE_NAME_PREFIX)) {
label = label.substring(IBeansConfig.EXTERNAL_FILE_NAME_PREFIX.length());
}
return label;
}
protected static List<INamespaceDefinition> getNamespaceDefinitions(IProject project) {
List<INamespaceDefinition> namespaceDefinitions = new ArrayList<INamespaceDefinition>();
INamespaceDefinitionResolver definitionResolver =
BeansCorePlugin.getNamespaceDefinitionResolver(project);
Set<org.springframework.ide.eclipse.beans.core.model.INamespaceDefinition>
detectedNamespaceDefinitions = definitionResolver.getNamespaceDefinitions();
IExtensionPoint point =
Platform.getExtensionRegistry().getExtensionPoint(NAMESPACES_EXTENSION_POINT);
if (point != null
&& !org.springframework.ide.eclipse.beans.core.namespaces.NamespaceUtils
.useNamespacesFromClasspath(project)) {
for (IExtension extension : point.getExtensions()) {
for (IConfigurationElement config : extension.getConfigurationElements()) {
String uri = config.getAttribute("uri");
org.springframework.ide.eclipse.beans.core.model.INamespaceDefinition
namespaceDefinition = definitionResolver.resolveNamespaceDefinition(uri);
detectedNamespaceDefinitions.remove(namespaceDefinition);
String prefix = config.getAttribute("prefix");
if (!StringUtils.hasText(prefix) && namespaceDefinition != null) {
prefix = namespaceDefinition.getPrefix();
}
String schemaLocation = config.getAttribute("defaultSchemaLocation");
if (!StringUtils.hasText(schemaLocation) && namespaceDefinition != null) {
schemaLocation = namespaceDefinition.getDefaultSchemaLocation();
}
IImageAccessor image = null;
if (config.getAttribute("icon") != null) {
String ns = config.getDeclaringExtension().getNamespaceIdentifier();
String icon = config.getAttribute("icon");
image = new DefaultImageAccessor(ns, icon);
} else if (namespaceDefinition != null) {
image = new NamespaceDefinitionImageAccessor(namespaceDefinition);
}
DefaultNamespaceDefinition def = null;
if (namespaceDefinition != null) {
def =
new DefaultNamespaceDefinition(
prefix, uri, schemaLocation, namespaceDefinition.getUriMapping(), image);
} else {
def =
new DefaultNamespaceDefinition(
prefix, uri, schemaLocation, new Properties(), image);
}
// get schema locations from nested child elements
IConfigurationElement[] schemaLocationConfigElements =
config.getChildren("schemaLocation");
for (IConfigurationElement schemaLocationConfigElement : schemaLocationConfigElements) {
def.addSchemaLocation(schemaLocationConfigElement.getAttribute("url"));
}
if (def.getSchemaLocations().size() == 0 && namespaceDefinition != null) {
def.getSchemaLocations().addAll(namespaceDefinition.getSchemaLocations());
}
namespaceDefinitions.add(def);
}
}
}
for (org.springframework.ide.eclipse.beans.core.model.INamespaceDefinition namespaceDefinition :
detectedNamespaceDefinitions) {
DefaultNamespaceDefinition def =
new DefaultNamespaceDefinition(
namespaceDefinition.getPrefix(),
namespaceDefinition.getNamespaceUri(),
namespaceDefinition.getDefaultSchemaLocation(),
namespaceDefinition.getUriMapping(),
new NamespaceDefinitionImageAccessor(namespaceDefinition));
def.getSchemaLocations().addAll(namespaceDefinition.getSchemaLocations());
namespaceDefinitions.add(def);
}
boolean foundPNamespace = false;
boolean foundCNamespace = false;
INamespaceDefinition defaultNamespace = null;
// Remove the tool namespace as we don't want to surface on the UI
for (INamespaceDefinition definition :
new ArrayList<INamespaceDefinition>(namespaceDefinitions)) {
if (TOOLS_NAMESPACE_URI.equals(definition.getNamespaceURI())) {
namespaceDefinitions.remove(definition);
} else if (DEFAULT_NAMESPACE_URI.equals(definition.getNamespaceURI())) {
defaultNamespace = definition;
} else if (P_NAMESPACE_URI.equals(definition.getNamespaceURI())) {
foundPNamespace = true;
} else if (C_NAMESPACE_URI.equals(definition.getNamespaceURI())) {
foundCNamespace = true;
}
}
if (!foundPNamespace && defaultNamespace != null) {
// Add in p-Namespace if we found the default namespace
namespaceDefinitions.add(P_NAMESPACE_DEFINITION);
}
if (!foundCNamespace && defaultNamespace != null) {
// Add in c-Namespace if we found the default namespace
// && is Spring 3.1 or greater
Set<String> locations = defaultNamespace.getSchemaLocations();
for (String locationUri : locations) {
if (isSpring31(locationUri)) {
namespaceDefinitions.add(C_NAMESPACE_DEFINITION);
break;
}
}
}
Collections.sort(
namespaceDefinitions,
new Comparator<INamespaceDefinition>() {
public int compare(INamespaceDefinition o1, INamespaceDefinition o2) {
if (o1 != null
&& o1.getDefaultNamespacePrefix() != null
&& o2 != null
&& o2.getDefaultNamespacePrefix() != null) {
return o1.getDefaultNamespacePrefix().compareTo(o2.getDefaultNamespacePrefix());
}
return 0;
}
});
return namespaceDefinitions;
}
/** Filters out every {@link IFile} which is has unknown root elements in its XML content. */
@Override
protected Set<IFile> filterMatchingFiles(Set<IFile> files) {
// if project is a java project remove bin dirs from the list
Set<String> outputDirectories = new HashSet<String>();
IJavaProject javaProject = JdtUtils.getJavaProject(project);
if (javaProject != null) {
try {
// add default output directory
outputDirectories.add(javaProject.getOutputLocation().toString());
// add source folder specific output directories
for (IClasspathEntry entry : javaProject.getRawClasspath()) {
if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE
&& entry.getOutputLocation() != null) {
outputDirectories.add(entry.getOutputLocation().toString());
}
}
} catch (JavaModelException e) {
BeansCorePlugin.log(e);
}
}
Set<IFile> detectedFiles = new LinkedHashSet<IFile>();
for (IFile file : files) {
boolean skip = false;
// first check if the file sits in an output directory
String path = file.getFullPath().toString();
for (String outputDirectory : outputDirectories) {
if (path.startsWith(outputDirectory)) {
skip = true;
}
}
if (skip) {
continue;
}
// check if the file is known Spring xml file
IStructuredModel model = null;
try {
try {
model = StructuredModelManager.getModelManager().getExistingModelForRead(file);
} catch (RuntimeException e) {
// sometimes WTP throws a NPE in concurrency situations
}
if (model == null) {
model = StructuredModelManager.getModelManager().getModelForRead(file);
}
if (model != null) {
IDOMDocument document = ((DOMModelImpl) model).getDocument();
if (document != null && document.getDocumentElement() != null) {
String namespaceUri = document.getDocumentElement().getNamespaceURI();
if (applyNamespaceFilter(file, namespaceUri)) {
detectedFiles.add(file);
}
}
}
} catch (IOException e) {
BeansCorePlugin.log(e);
} catch (CoreException e) {
BeansCorePlugin.log(e);
} finally {
if (model != null) {
model.releaseFromRead();
}
}
}
return detectedFiles;
}
