import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
-
/**
* Abstract class for Java elements which implement ISourceReference.
*/
-/* package */ abstract class SourceRefElement extends JavaElement implements ISourceReference {
+/* package */abstract class SourceRefElement extends JavaElement implements
+ ISourceReference {
protected SourceRefElement(JavaElement parent, String name) {
super(parent, name);
}
-/**
- * This element is being closed. Do any necessary cleanup.
- */
-protected void closing(Object info) throws JavaModelException {
- // Do any necessary cleanup
-}
-/**
- * Returns a new element info for this element.
- */
-protected Object createElementInfo() {
- return null; // not used for source ref elements
-}
-/**
- * @see ISourceManipulation
- */
-//public void copy(IJavaElement container, IJavaElement sibling, String rename, boolean force, IProgressMonitor monitor) throws JavaModelException {
-// if (container == null) {
-// throw new IllegalArgumentException(ProjectPrefUtil.bind("operation.nullContainer")); //$NON-NLS-1$
-// }
-// IJavaElement[] elements= new IJavaElement[] {this};
-// IJavaElement[] containers= new IJavaElement[] {container};
-// IJavaElement[] siblings= null;
-// if (sibling != null) {
-// siblings= new IJavaElement[] {sibling};
-// }
-// String[] renamings= null;
-// if (rename != null) {
-// renamings= new String[] {rename};
-// }
-// getJavaModel().copy(elements, containers, siblings, renamings, force, monitor);
-//}
-/**
- * @see ISourceManipulation
- */
-//public void delete(boolean force, IProgressMonitor monitor) throws JavaModelException {
-// IJavaElement[] elements = new IJavaElement[] {this};
-// getJavaModel().delete(elements, force, monitor);
-//}
-/*
- * @see JavaElement#generateInfos
- */
-protected void generateInfos(Object info, HashMap newElements, IProgressMonitor pm) throws JavaModelException {
- Openable openableParent = (Openable)getOpenableParent();
- if (openableParent == null) return;
- JavaElementInfo openableParentInfo = (JavaElementInfo) JavaModelManager.getJavaModelManager().getInfo(openableParent);
- if (openableParentInfo == null) {
- openableParent.generateInfos(openableParent.createElementInfo(), newElements, pm);
+ /**
+ * This element is being closed. Do any necessary cleanup.
+ */
+ protected void closing(Object info) throws JavaModelException {
+ // Do any necessary cleanup
}
-}
-/**
- * @see IMember
- */
-public ICompilationUnit getCompilationUnit() {
- return ((JavaElement)getParent()).getCompilationUnit();
-}
-/**
- * Elements within compilation units and class files have no
- * corresponding resource.
- *
- * @see IJavaElement
- */
-public IResource getCorrespondingResource() throws JavaModelException {
- if (!exists()) throw newNotPresentException();
- return null;
-}
-/*
- * @see JavaElement
- */
-public IJavaElement getHandleFromMemento(String token, MementoTokenizer memento, WorkingCopyOwner workingCopyOwner) {
- switch (token.charAt(0)) {
+
+ /**
+ * Returns a new element info for this element.
+ */
+ protected Object createElementInfo() {
+ return null; // not used for source ref elements
+ }
+
+ /**
+ * @see ISourceManipulation
+ */
+ // public void copy(IJavaElement container, IJavaElement sibling, String
+ // rename, boolean force, IProgressMonitor monitor) throws
+ // JavaModelException {
+ // if (container == null) {
+ // throw new
+ // IllegalArgumentException(ProjectPrefUtil.bind("operation.nullContainer"));
+ // //$NON-NLS-1$
+ // }
+ // IJavaElement[] elements= new IJavaElement[] {this};
+ // IJavaElement[] containers= new IJavaElement[] {container};
+ // IJavaElement[] siblings= null;
+ // if (sibling != null) {
+ // siblings= new IJavaElement[] {sibling};
+ // }
+ // String[] renamings= null;
+ // if (rename != null) {
+ // renamings= new String[] {rename};
+ // }
+ // getJavaModel().copy(elements, containers, siblings, renamings, force,
+ // monitor);
+ // }
+ /**
+ * @see ISourceManipulation
+ */
+ // public void delete(boolean force, IProgressMonitor monitor) throws
+ // JavaModelException {
+ // IJavaElement[] elements = new IJavaElement[] {this};
+ // getJavaModel().delete(elements, force, monitor);
+ // }
+ /*
+ * @see JavaElement#generateInfos
+ */
+ protected void generateInfos(Object info, HashMap newElements,
+ IProgressMonitor pm) throws JavaModelException {
+ Openable openableParent = (Openable) getOpenableParent();
+ if (openableParent == null)
+ return;
+
+ JavaElementInfo openableParentInfo = (JavaElementInfo) JavaModelManager
+ .getJavaModelManager().getInfo(openableParent);
+ if (openableParentInfo == null) {
+ openableParent.generateInfos(openableParent.createElementInfo(),
+ newElements, pm);
+ }
+ }
+
+ /**
+ * @see IMember
+ */
+ public ICompilationUnit getCompilationUnit() {
+ return ((JavaElement) getParent()).getCompilationUnit();
+ }
+
+ /**
+ * Elements within compilation units and class files have no corresponding
+ * resource.
+ *
+ * @see IJavaElement
+ */
+ public IResource getCorrespondingResource() throws JavaModelException {
+ if (!exists())
+ throw newNotPresentException();
+ return null;
+ }
+
+ /*
+ * @see JavaElement
+ */
+ public IJavaElement getHandleFromMemento(String token,
+ MementoTokenizer memento, WorkingCopyOwner workingCopyOwner) {
+ switch (token.charAt(0)) {
case JEM_COUNT:
return getHandleUpdatingCountFromMemento(memento, workingCopyOwner);
- }
- return this;
-}
-/**
- * Return the first instance of IOpenable in the hierarchy of this
- * type (going up the hierarchy from this type);
- */
-public IOpenable getOpenableParent() {
- IJavaElement current = getParent();
- while (current != null){
- if (current instanceof IOpenable){
- return (IOpenable) current;
}
- current = current.getParent();
+ return this;
}
- return null;
-}
-/*
- * @see IJavaElement
- */
-public IPath getPath() {
- return this.getParent().getPath();
-}
-/*
- * @see IJavaElement
- */
-public IResource getResource() {
- return this.getParent().getResource();
-}
-/**
- * @see ISourceReference
- */
-public String getSource() throws JavaModelException {
- IOpenable openable = getOpenableParent();
- IBuffer buffer = openable.getBuffer();
- if (buffer == null) {
+ /**
+ * Return the first instance of IOpenable in the hierarchy of this type
+ * (going up the hierarchy from this type);
+ */
+ public IOpenable getOpenableParent() {
+ IJavaElement current = getParent();
+ while (current != null) {
+ if (current instanceof IOpenable) {
+ return (IOpenable) current;
+ }
+ current = current.getParent();
+ }
return null;
}
- ISourceRange range = getSourceRange();
- int offset = range.getOffset();
- int length = range.getLength();
- if (offset == -1 || length == 0 ) {
+
+ /*
+ * @see IJavaElement
+ */
+ public IPath getPath() {
+ return this.getParent().getPath();
+ }
+
+ /*
+ * @see IJavaElement
+ */
+ public IResource getResource() {
+ return this.getParent().getResource();
+ }
+
+ /**
+ * @see ISourceReference
+ */
+ public String getSource() throws JavaModelException {
+ IOpenable openable = getOpenableParent();
+ IBuffer buffer = openable.getBuffer();
+ if (buffer == null) {
+ return null;
+ }
+ ISourceRange range = getSourceRange();
+ int offset = range.getOffset();
+ int length = range.getLength();
+ if (offset == -1 || length == 0) {
+ return null;
+ }
+ try {
+ return buffer.getText(offset, length);
+ // jsurfer insert start
+ } catch (ArrayIndexOutOfBoundsException e) {
+
+ }
return null;
+ // jsurfer insert end
+ }
+
+ /**
+ * @see ISourceReference
+ */
+ public ISourceRange getSourceRange() throws JavaModelException {
+ SourceRefElementInfo info = (SourceRefElementInfo) getElementInfo();
+ return info.getSourceRange();
}
- try {
- return buffer.getText(offset, length);
- // jsurfer insert start
- } catch (ArrayIndexOutOfBoundsException e) {
-
+
+ /**
+ * @see IJavaElement
+ */
+ public IResource getUnderlyingResource() throws JavaModelException {
+ if (!exists())
+ throw newNotPresentException();
+ return getParent().getUnderlyingResource();
+ }
+
+ /**
+ * @see ISourceManipulation
+ */
+ // public void move(IJavaElement container, IJavaElement sibling, String
+ // rename, boolean force, IProgressMonitor monitor) throws
+ // JavaModelException {
+ // if (container == null) {
+ // throw new
+ // IllegalArgumentException(ProjectPrefUtil.bind("operation.nullContainer"));
+ // //$NON-NLS-1$
+ // }
+ // IJavaElement[] elements= new IJavaElement[] {this};
+ // IJavaElement[] containers= new IJavaElement[] {container};
+ // IJavaElement[] siblings= null;
+ // if (sibling != null) {
+ // siblings= new IJavaElement[] {sibling};
+ // }
+ // String[] renamings= null;
+ // if (rename != null) {
+ // renamings= new String[] {rename};
+ // }
+ // getJavaModel().move(elements, containers, siblings, renamings, force,
+ // monitor);
+ // }
+ /**
+ * @see ISourceManipulation
+ */
+ // public void rename(String name, boolean force, IProgressMonitor monitor)
+ // throws JavaModelException {
+ // if (name == null) {
+ // throw new
+ // IllegalArgumentException(ProjectPrefUtil.bind("element.nullName"));
+ // //$NON-NLS-1$
+ // }
+ // IJavaElement[] elements= new IJavaElement[] {this};
+ // IJavaElement[] dests= new IJavaElement[] {this.getParent()};
+ // String[] renamings= new String[] {name};
+ // getJavaModel().rename(elements, dests, renamings, force, monitor);
+ // }
+ /*
+ * @see JavaElement#rootedAt(IJavaProject)
+ */
+ public IJavaElement rootedAt(IJavaProject project) {
+ // not needed
+ return null;
}
- return null;
-// jsurfer insert end
-}
-/**
- * @see ISourceReference
- */
-public ISourceRange getSourceRange() throws JavaModelException {
- SourceRefElementInfo info = (SourceRefElementInfo) getElementInfo();
- return info.getSourceRange();
-}
-/**
- * @see IJavaElement
- */
-public IResource getUnderlyingResource() throws JavaModelException {
- if (!exists()) throw newNotPresentException();
- return getParent().getUnderlyingResource();
-}
-/**
- * @see ISourceManipulation
- */
-//public void move(IJavaElement container, IJavaElement sibling, String rename, boolean force, IProgressMonitor monitor) throws JavaModelException {
-// if (container == null) {
-// throw new IllegalArgumentException(ProjectPrefUtil.bind("operation.nullContainer")); //$NON-NLS-1$
-// }
-// IJavaElement[] elements= new IJavaElement[] {this};
-// IJavaElement[] containers= new IJavaElement[] {container};
-// IJavaElement[] siblings= null;
-// if (sibling != null) {
-// siblings= new IJavaElement[] {sibling};
-// }
-// String[] renamings= null;
-// if (rename != null) {
-// renamings= new String[] {rename};
-// }
-// getJavaModel().move(elements, containers, siblings, renamings, force, monitor);
-//}
-/**
- * @see ISourceManipulation
- */
-//public void rename(String name, boolean force, IProgressMonitor monitor) throws JavaModelException {
-// if (name == null) {
-// throw new IllegalArgumentException(ProjectPrefUtil.bind("element.nullName")); //$NON-NLS-1$
-// }
-// IJavaElement[] elements= new IJavaElement[] {this};
-// IJavaElement[] dests= new IJavaElement[] {this.getParent()};
-// String[] renamings= new String[] {name};
-// getJavaModel().rename(elements, dests, renamings, force, monitor);
-//}
-/*
- * @see JavaElement#rootedAt(IJavaProject)
- */
-public IJavaElement rootedAt(IJavaProject project) {
- // not needed
- return null;
-}
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff