Bug 18039 Opening .class file fails
- build 20020528 - I have loaded a number of classes from the cvs repository at org.eclipse.dev (HEAD stream). Among them are org.eclipse.core.runtime and org.eclipse.core.boot - Search->File - fill in "findResource(" in the 'Containing Text' field - leave everything else as default (searching the workspace and for file name patterns '*') - do the search - I get 2 hits: DelegatingURLClassLoader.class (org.eclipse.core.boot/bin/org/eclipse/core/internal/boot) and DelegatingURLClassLoader.java (org.eclipse.core.boot/src/org/eclipse/core/internal/boot) - 10 matches - try to open the first file in the search result (which doesn't really make sense since it is a .class file) - you get the error: Could not open the editor Reason: bin/org/eclipse/core/internal/boot does not exist - But it does exist and there is a DelegatingURLClassLoader.class there. - Now try to redo the search - Search->File - in the 'Containing Text' field you find "findResource(_x0008__x0001_u_x000C__x0001_6_x0001_7" (i.e added garbage to the end of my search string).
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/ClassFileEditor.java
* Java specific text editor.
 */
public class ClassFileEditor extends JavaEditor implements ClassFileDocumentProvider.InputChangeListener {
		
		private static final int HORIZONTAL_SCROLL_INCREMENT= 10;
		
		private static final int VERTICAL_SCROLL_INCREMENT= 10;
	
		/**
		 * A form to attach source to a class file.
		 */
		private class SourceAttachmentForm implements IPropertyChangeListener {
		
			private final IClassFile fFile;
			private ScrolledComposite fScrolledComposite;
			private Color fBackgroundColor;
			private Color fForegroundColor;
			private Color fSeparatorColor;
			private List fBannerLabels= new ArrayList();
			private List fHeaderLabels= new ArrayList();
			private Font fFont;
			
			/**
			 * Creates a source attachment form for a class file. 
			 */
			public SourceAttachmentForm(IClassFile file) {
				fFile= file;
			}
		
			/**