package net.sourceforge.phpdt.internal.core;
import java.util.ArrayList;
+import java.util.HashSet;
import java.util.Map;
import net.sourceforge.phpdt.core.ICompilationUnit;
import net.sourceforge.phpdt.core.IJavaElement;
-import net.sourceforge.phpdt.core.IJavaProject;
import net.sourceforge.phpdt.core.IPackageFragment;
import net.sourceforge.phpdt.core.IPackageFragmentRoot;
import net.sourceforge.phpdt.core.JavaModelException;
+import net.sourceforge.phpdt.internal.core.util.Util;
+import net.sourceforge.phpdt.internal.ui.util.PHPFileUtil;
import org.eclipse.core.resources.IContainer;
import org.eclipse.core.resources.IResource;
* Constant empty list of compilation units
*/
protected static ICompilationUnit[] fgEmptyCompilationUnitList= new ICompilationUnit[] {};
-/**
- * Constructs a handle for a package fragment
- *
- * @see IPackageFragment
- */
-protected PackageFragment(IPackageFragmentRoot root, String name) {
- super(PACKAGE_FRAGMENT, root, name);
-}
-/**
- * Compute the children of this package fragment.
- *
- * <p>Package fragments which are folders recognize files based on the
- * type of the fragment
- * <p>Package fragments which are in a jar only recognize .class files (
- * @see JarPackageFragment).
- */
-protected boolean computeChildren(OpenableElementInfo info, IResource resource) throws JavaModelException {
- ArrayList vChildren = new ArrayList();
-// int kind = getKind();
- String extType;
-// if (kind == IPackageFragmentRoot.K_SOURCE) {
- extType = "php"; //$NON-NLS-1$
-// } else {
-// extType = "class"; //$NON-NLS-1$
-// }
- try {
- char[][] exclusionPatterns = ((PackageFragmentRoot)getPackageFragmentRoot()).fullExclusionPatternChars();
- IResource[] members = ((IContainer) resource).members();
- for (int i = 0, max = members.length; i < max; i++) {
- IResource child = members[i];
- if (child.getType() != IResource.FOLDER
- && !Util.isExcluded(child, exclusionPatterns)) {
- String extension = child.getProjectRelativePath().getFileExtension();
- if (extension != null) {
- if (extension.equalsIgnoreCase(extType)) {
- IJavaElement childElement;
-// if (kind == IPackageFragmentRoot.K_SOURCE && Util.isValidCompilationUnitName(child.getName())) {
-// childElement = getCompilationUnit(child.getName());
-// vChildren.add(childElement);
-// } else if (Util.isValidClassFileName(child.getName())) {
-// childElement = getClassFile(child.getName());
-// vChildren.add(childElement);
-// }
+ /**
+ * Constructs a handle for a package fragment
+ *
+ * @see IPackageFragment
+ */
+ protected PackageFragment(PackageFragmentRoot root, String name) {
+ super(root, name);
+ }
+ /**
+ * @see Openable
+ */
+ protected boolean buildStructure(OpenableElementInfo info, IProgressMonitor pm, Map newElements, IResource underlyingResource) throws JavaModelException {
+
+ // check whether this pkg can be opened
+ if (!underlyingResource.isAccessible()) throw newNotPresentException();
+
+ int kind = getKind();
+ String extType;
+// if (kind == IPackageFragmentRoot.K_SOURCE) {
+ extType = "php"; //EXTENSION_java;
+// } else {
+// extType = EXTENSION_class;
+// }
+
+ // add compilation units/class files from resources
+ HashSet vChildren = new HashSet();
+ try {
+ PackageFragmentRoot root = getPackageFragmentRoot();
+// char[][] inclusionPatterns = root.fullInclusionPatternChars();
+ char[][] exclusionPatterns = root.fullExclusionPatternChars();
+ IResource[] members = ((IContainer) underlyingResource).members();
+ for (int i = 0, max = members.length; i < max; i++) {
+ IResource child = members[i];
+ if (child.getType() != IResource.FOLDER
+ && !Util.isExcluded(child, exclusionPatterns)) {
+ String extension = child.getProjectRelativePath().getFileExtension();
+ if (extension != null) {
+ if (extension.equalsIgnoreCase(extType)) {
+ IJavaElement childElement;
+// if (kind == IPackageFragmentRoot.K_SOURCE && Util.isValidCompilationUnitName(child.getName())) {
+// childElement = new CompilationUnit(this, child.getName(), DefaultWorkingCopyOwner.PRIMARY);
+// vChildren.add(childElement);
+// } else if (Util.isValidClassFileName(child.getName())) {
+// childElement = getClassFile(child.getName());
+// vChildren.add(childElement);
+// }
+ }
}
}
}
+ } catch (CoreException e) {
+ throw new JavaModelException(e);
}
- } catch (CoreException e) {
- throw new JavaModelException(e);
+
+// if (kind == IPackageFragmentRoot.K_SOURCE) {
+// // add primary compilation units
+// ICompilationUnit[] primaryCompilationUnits = getCompilationUnits(DefaultWorkingCopyOwner.PRIMARY);
+// for (int i = 0, length = primaryCompilationUnits.length; i < length; i++) {
+// ICompilationUnit primary = primaryCompilationUnits[i];
+// vChildren.add(primary);
+// }
+// }
+
+ IJavaElement[] children = new IJavaElement[vChildren.size()];
+ vChildren.toArray(children);
+ info.setChildren(children);
+ return true;
}
- IJavaElement[] children = new IJavaElement[vChildren.size()];
- vChildren.toArray(children);
- info.setChildren(children);
- return true;
-}
+///**
+// * Compute the children of this package fragment.
+// *
+// * <p>Package fragments which are folders recognize files based on the
+// * type of the fragment
+// * <p>Package fragments which are in a jar only recognize .class files (
+// * @see JarPackageFragment).
+// */
+//protected boolean computeChildren(OpenableElementInfo info, IResource resource) throws JavaModelException {
+// ArrayList vChildren = new ArrayList();
+//// int kind = getKind();
+// String extType;
+//// if (kind == IPackageFragmentRoot.K_SOURCE) {
+// extType = "php"; //$NON-NLS-1$
+//// } else {
+//// extType = "class"; //$NON-NLS-1$
+//// }
+// try {
+// char[][] exclusionPatterns = ((PackageFragmentRoot)getPackageFragmentRoot()).fullExclusionPatternChars();
+// IResource[] members = ((IContainer) resource).members();
+// for (int i = 0, max = members.length; i < max; i++) {
+// IResource child = members[i];
+// if (child.getType() != IResource.FOLDER
+// && !Util.isExcluded(child, exclusionPatterns)) {
+// String extension = child.getProjectRelativePath().getFileExtension();
+// if (extension != null) {
+// if (extension.equalsIgnoreCase(extType)) {
+// IJavaElement childElement;
+//// if (kind == IPackageFragmentRoot.K_SOURCE && Util.isValidCompilationUnitName(child.getName())) {
+//// childElement = getCompilationUnit(child.getName());
+//// vChildren.add(childElement);
+//// } else if (Util.isValidClassFileName(child.getName())) {
+//// childElement = getClassFile(child.getName());
+//// vChildren.add(childElement);
+//// }
+// }
+// }
+// }
+// }
+// } catch (CoreException e) {
+// throw new JavaModelException(e);
+// }
+// IJavaElement[] children = new IJavaElement[vChildren.size()];
+// vChildren.toArray(children);
+// info.setChildren(children);
+// return true;
+//}
/**
* Returns true if this fragment contains at least one java resource.
* Returns false otherwise.
/**
* @see JavaElement
*/
-protected OpenableElementInfo createElementInfo() {
+protected Object createElementInfo() {
return new PackageFragmentInfo();
}
/**
// IJavaElement[] elements = new IJavaElement[] {this};
// getJavaModel().delete(elements, force, monitor);
//}
-/**
- * @see Openable
- */
-protected boolean generateInfos(OpenableElementInfo info, IProgressMonitor pm, Map newElements, IResource underlyingResource) throws JavaModelException {
-
- return computeChildren(info, underlyingResource);
-}
+///**
+// * @see Openable
+// */
+//protected boolean generateInfos(OpenableElementInfo info, IProgressMonitor pm, Map newElements, IResource underlyingResource) throws JavaModelException {
+//
+// return computeChildren(info, underlyingResource);
+//}
///**
// * @see IPackageFragment#getClassFile(String)
// */
//}
/**
* @see IPackageFragment#getCompilationUnit(String)
+ * @exception IllegalArgumentExcpetion if the name does not end with ".java"
*/
-public ICompilationUnit getCompilationUnit(String name) {
- return new CompilationUnit(this, name);
+public ICompilationUnit getCompilationUnit(String cuName) {
+ if (! PHPFileUtil.isPHPFileName(cuName)) {
+ throw new IllegalArgumentException(Util.bind("convention.unit.notJavaName")); //$NON-NLS-1$
+ }
+ return new CompilationUnit(this, cuName, DefaultWorkingCopyOwner.PRIMARY);
}
/**
* @see IPackageFragment#getCompilationUnits()
return array;
}
/**
+ * @see IJavaElement
+ */
+public int getElementType() {
+ return PACKAGE_FRAGMENT;
+}
+/**
* @see JavaElement#getHandleMementoDelimiter()
*/
protected char getHandleMementoDelimiter() {
* @see IJavaElement#getUnderlyingResource()
*/
public IResource getUnderlyingResource() throws JavaModelException {
- IResource rootResource = fParent.getUnderlyingResource();
+ IResource rootResource = parent.getUnderlyingResource();
if (rootResource == null) {
//jar package fragment root that has no associated resource
return null;
// String[] renamings= new String[] {name};
// getJavaModel().rename(elements, dests, renamings, force, monitor);
//}
-/*
- * @see JavaElement#rootedAt(IJavaProject)
- */
-public IJavaElement rootedAt(IJavaProject project) {
- return
- new PackageFragment(
- (IPackageFragmentRoot)((JavaElement)fParent).rootedAt(project),
- fName);
-}
+///*
+// * @see JavaElement#rootedAt(IJavaProject)
+// */
+//public IJavaElement rootedAt(IJavaProject project) {
+// return
+// new PackageFragment(
+// (IPackageFragmentRoot)((JavaElement)parent).rootedAt(project),
+// name);
+//}
/**
* Debugging purposes
*/
git://git.phpeclipse.com / phpeclipse.git / blobdiff