import net.sourceforge.phpdt.core.ISourceRange;
import net.sourceforge.phpdt.core.ISourceReference;
import net.sourceforge.phpdt.core.JavaModelException;
+import net.sourceforge.phpdt.core.WorkingCopyOwner;
+import net.sourceforge.phpdt.internal.core.util.MementoTokenizer;
+
//import net.sourceforge.phpdt.internal.core.util.MementoTokenizer;
/**
* @see IImportContainer
*/
public class ImportContainer extends SourceRefElement implements IImportContainer {
-protected ImportContainer(CompilationUnit parent) {
- super(parent, ""); //$NON-NLS-1$
-}
-public boolean equals(Object o) {
- if (!(o instanceof ImportContainer)) return false;
- return super.equals(o);
-}
-/**
- * @see IJavaElement
- */
-public int getElementType() {
- return IMPORT_CONTAINER;
-}
-/*
- * @see JavaElement
- */
-//public IJavaElement getHandleFromMemento(String token, MementoTokenizer memento, WorkingCopyOwner workingCopyOwner) {
-// switch (token.charAt(0)) {
-// case JEM_COUNT:
-// return getHandleUpdatingCountFromMemento(memento, workingCopyOwner);
-// case JEM_IMPORTDECLARATION:
-// if (memento.hasMoreTokens()) {
-// String importName = memento.nextToken();
-// JavaElement importDecl = (JavaElement)getImport(importName);
-// return importDecl.getHandleFromMemento(memento, workingCopyOwner);
-// } else {
-// return this;
-// }
-// }
-// return null;
-//}
-/**
- * @see JavaElement#getHandleMemento()
- */
-protected char getHandleMementoDelimiter() {
- return JavaElement.JEM_IMPORTDECLARATION;
-}
-/**
- * @see IImportContainer
- */
-public IImportDeclaration getImport(String importName) {
- return new ImportDeclaration(this, importName);
-}
-/*
- * @see JavaElement#getPrimaryElement(boolean)
- */
-public IJavaElement getPrimaryElement(boolean checkOwner) {
- CompilationUnit cu = (CompilationUnit)this.parent;
- if (checkOwner && cu.isPrimary()) return this;
- return cu.getImportContainer();
-}
-/**
- * @see ISourceReference
- */
-public ISourceRange getSourceRange() throws JavaModelException {
- IJavaElement[] imports= getChildren();
- ISourceRange firstRange= ((ISourceReference)imports[0]).getSourceRange();
- ISourceRange lastRange= ((ISourceReference)imports[imports.length - 1]).getSourceRange();
- SourceRange range= new SourceRange(firstRange.getOffset(), lastRange.getOffset() + lastRange.getLength() - firstRange.getOffset());
- return range;
-}
-/**
- * Import containers only exist if they have children.
- * @see IParent
- */
-public boolean hasChildren() {
- return true;
-}
-/**
- */
-public String readableName() {
+ protected ImportContainer(CompilationUnit parent) {
+ super(parent, ""); //$NON-NLS-1$
+ }
- return null;
-}
-/**
- * @private Debugging purposes
- */
-protected void toString(int tab, StringBuffer buffer) {
- Object info = JavaModelManager.getJavaModelManager().peekAtInfo(this);
- if (info == null || !(info instanceof JavaElementInfo)) return;
- IJavaElement[] children = ((JavaElementInfo)info).getChildren();
- for (int i = 0; i < children.length; i++) {
- if (i > 0) buffer.append("\n"); //$NON-NLS-1$
- ((JavaElement)children[i]).toString(tab, buffer);
- }
-}
-/**
- * Debugging purposes
- */
-protected void toStringInfo(int tab, StringBuffer buffer, Object info) {
- buffer.append(this.tabString(tab));
- buffer.append("<import container>"); //$NON-NLS-1$
- if (info == null) {
- buffer.append(" (not open)"); //$NON-NLS-1$
- }
-}
-}
+ public boolean equals(Object o) {
+ if (!(o instanceof ImportContainer))
+ return false;
+ return super.equals(o);
+ }
+
+ /**
+ * @see IJavaElement
+ */
+ public int getElementType() {
+ return IMPORT_CONTAINER;
+ }
+
+ /*
+ * @see JavaElement
+ */
+ public IJavaElement getHandleFromMemento(String token, MementoTokenizer memento, WorkingCopyOwner workingCopyOwner) {
+ switch (token.charAt(0)) {
+ case JEM_COUNT:
+ return getHandleUpdatingCountFromMemento(memento, workingCopyOwner);
+ case JEM_IMPORTDECLARATION:
+ if (memento.hasMoreTokens()) {
+ String importName = memento.nextToken();
+ JavaElement importDecl = (JavaElement) getImport(importName);
+ return importDecl.getHandleFromMemento(memento, workingCopyOwner);
+ } else {
+ return this;
+ }
+ }
+ return null;
+ }
+
+ /**
+ * @see JavaElement#getHandleMemento()
+ */
+ protected char getHandleMementoDelimiter() {
+ return JavaElement.JEM_IMPORTDECLARATION;
+ }
+
+ /**
+ * @see IImportContainer
+ */
+ public IImportDeclaration getImport(String importName) {
+ return new ImportDeclaration(this, importName);
+ }
+
+ /*
+ * @see JavaElement#getPrimaryElement(boolean)
+ */
+ public IJavaElement getPrimaryElement(boolean checkOwner) {
+ CompilationUnit cu = (CompilationUnit) this.parent;
+ if (checkOwner && cu.isPrimary())
+ return this;
+ return cu.getImportContainer();
+ }
+
+ /**
+ * @see ISourceReference
+ */
+ public ISourceRange getSourceRange() throws JavaModelException {
+ IJavaElement[] imports = getChildren();
+ ISourceRange firstRange = ((ISourceReference) imports[0]).getSourceRange();
+ ISourceRange lastRange = ((ISourceReference) imports[imports.length - 1]).getSourceRange();
+ SourceRange range = new SourceRange(firstRange.getOffset(), lastRange.getOffset() + lastRange.getLength()
+ - firstRange.getOffset());
+ return range;
+ }
+
+ /**
+ * Import containers only exist if they have children.
+ *
+ * @see IParent
+ */
+ public boolean hasChildren() {
+ return true;
+ }
+
+ /**
+ */
+ public String readableName() {
+
+ return null;
+ }
+
+ /**
+ * @private Debugging purposes
+ */
+ protected void toString(int tab, StringBuffer buffer) {
+ Object info = JavaModelManager.getJavaModelManager().peekAtInfo(this);
+ if (info == null || !(info instanceof JavaElementInfo))
+ return;
+ IJavaElement[] children = ((JavaElementInfo) info).getChildren();
+ for (int i = 0; i < children.length; i++) {
+ if (i > 0)
+ buffer.append("\n"); //$NON-NLS-1$
+ ((JavaElement) children[i]).toString(tab, buffer);
+ }
+ }
+
+ /**
+ * Debugging purposes
+ */
+ protected void toStringInfo(int tab, StringBuffer buffer, Object info) {
+ buffer.append(this.tabString(tab));
+ buffer.append("<import container>"); //$NON-NLS-1$
+ if (info == null) {
+ buffer.append(" (not open)"); //$NON-NLS-1$
+ }
+ }
+}
\ No newline at end of file
git://git.phpeclipse.com / phpeclipse.git / blobdiff