Attachment 164722 Details for Bug 308960 – Java code fragment

Java code fragment

createCompilationUnit_fragment.txt (text/plain), 2.21 KB, created by Nick Sandonato

on 2010-04-13 10:27:00 EDT

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Creator: Nick Sandonato

Created: 2010-04-13 10:27:00 EDT

Size: 2.21 KB

patch

obsolete

>private ICompilationUnit createCompilationUnit() throws JavaModelException {
>		
>		IPackageFragment packageFragment = null;
>		IJavaElement je = getJavaProject();
>
>		if (je == null || !je.exists())
>			return null;
>
>		switch (je.getElementType()) {
>			case IJavaElement.PACKAGE_FRAGMENT :
>				je = je.getParent();
>			// fall through
>
>			case IJavaElement.PACKAGE_FRAGMENT_ROOT :
>				IPackageFragmentRoot packageFragmentRoot = (IPackageFragmentRoot) je;
>				packageFragment = packageFragmentRoot.getPackageFragment(IPackageFragmentRoot.DEFAULT_PACKAGEROOT_PATH);
>				break;
>
>			case IJavaElement.JAVA_PROJECT :
>				IJavaProject jProject = (IJavaProject) je;
>
>				if (!jProject.exists()) {
>					if(DEBUG) {
>						System.out.println("** Abort create working copy: cannot create working copy: JSP is not in a Java project"); //$NON-NLS-1$
>					}
>					return null;
>				}
>
>				packageFragmentRoot = null;
>				IPackageFragmentRoot[] packageFragmentRoots = jProject.getPackageFragmentRoots();
>				int i = 0;
>				while (i < packageFragmentRoots.length) {
>					if (!packageFragmentRoots[i].isArchive() && !packageFragmentRoots[i].isExternal()) {
>						packageFragmentRoot = packageFragmentRoots[i];
>						break;
>					}
>					i++;
>				}
>				if (packageFragmentRoot == null) {
>					if(DEBUG) {
>						System.out.println("** Abort create working copy: cannot create working copy: JSP is not in a Java project with source package fragment root"); //$NON-NLS-1$
>					}
>					return null;
>				}
>				packageFragment = packageFragmentRoot.getPackageFragment(IPackageFragmentRoot.DEFAULT_PACKAGEROOT_PATH);
>				break;
>
>			default :
>				return null;
>		}
>		
>		ICompilationUnit cu = packageFragment.getCompilationUnit(getClassname() + ".java").getWorkingCopy(getWorkingCopyOwner(), getProgressMonitor()); //$NON-NLS-1$
>		setContents(cu);
>
>		if(DEBUG) {
>			System.out.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); //$NON-NLS-1$
>			System.out.println("(+) JSPTranslation ["+ this + "] finished creating CompilationUnit: " + cu); //$NON-NLS-1$ //$NON-NLS-2$
>			System.out.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); //$NON-NLS-1$
>		}
>		
>		return cu;
>	}

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