eclipse-jdt

I'm trying to use AST parser in a non-plugin environment. The code compiles, but I get the following runtime error: Exception in thread "main" java.lang.NoClassDefFoundError: org/eclipse/core/resources/IResource at org.eclipse.jdt.core.dom.ASTParser.(ASTParser.java:189) at org.eclipse.jdt.core.dom.ASTParser.newParser(ASTParser.java: 118) Here is the code I'm running: import org.eclipse.core.runtime.IProgressMonitor; import org.eclipse.jdt.core.dom.*; public class TestAST { private void runTest() { String helloStr ="\n"+ "public class HelloWorld {\n"+ "\n"+ " private String name=\"\"\n\n"+ " /*

I am new to eclipse plugin development and I am trying to convert a IMethod to a string representation of the full method name. I.E. my.full.package.ClassName.methodName(int param, String string) so far I have had to hand roll my own solution. Is there a better way? private static String getMethodFullName(IMethod iMethod) { String packageString = "[Default Package]"; try { IPackageDeclaration[] declarations = iMethod.getCompilationUnit().getPackageDeclarations(); if(declarations.length > 0) { packageString = declarations[0].getElementName(); } } catch (JavaModelException e) { } String

Eclipse Helios periodically starts running a job which displays "Computing additional info". During this time, Eclipse is very sluggish, bordering on unusable. What does this job do? Can I shut it off? I just hope that someone in the JDT team comes to sense and gets rid of it, make it go faster, or at the very least change it to something meaningful. Maybe this bug is related: Bug 293856 - [Browser] "Computing additional info" lag during content assist executions Other than that: Disable the virus scanner for Eclipse files (projects and the folder where Eclipse is installed). On demand

Some time ago I wrote an Eclipse plugin which makes use of JDT to do some parsing. Now I am thinking of making a command-line version of this app. Naturally, I hope to reuse the parsing code, so I need to get JDT to work outside Eclipse. Is there any way I can accomplish this (maybe build some wrappers, etc)? Are there any ports of the JDT library that provide the same API / functionality but work independently of Eclipse? Any help will be greatly appreciated. Thanks. The JDT is divided into two distinct parts. The parsing parts should all be in plugins which have no UI-dependencies at all. I

Eclipse is driving me nuts right now. It's probably something trivial but I just don't get it. Whenever I like to add a breakpoint, the regular icons are crossed out in the editor and breakpoints view. As you might have guessed, this isn't strictly a graphical problem ;) The breakpoints are simply ignored while debugging. The breakpoint's properties aren't helpful either. Any hint is very well appreciated! EDIT: I've tested different JDKs without success. I've successfully debugged projects in another workspace Okay, so it's not about the JDK or the installed plugins. Seems to be workspace

I tried annotating the enclosing method with @SuppressWarnings("compareIdentical") but this does not work (worse yet, the annotation results in its own Unsupported @SuppressWarnings("compareIdentical") warning!) I know that I can always use @SuppressWarnings("all") but that'd be more warning-suppression than I want. FWIW, I got the "compareIdentical" string from the "Warning Options" table in http://help.eclipse.org/helios/index.jsp?topic=/org.eclipse.jdt.doc.isv/guide/jdt_api_compile.htm (a hail-mary pass, to be sure). Thanks! The list of tokens that can be used inside an SuppressWarning

I have class A, and class B that inherits A in Eclipse workspace. The issue that I have is that I got nothing when I tried to get the super types of type B using eclipse JDT API. This is the code (I got the code from - List all subclasses with fully qualified names ): IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); java.io.File workspaceDirectory = root.getLocation().toFile(); // 1. The name of the project in the workspace IProgressMonitor pm = new NullProgressMonitor(); IProject orig = root.getProject(this.projectName); orig.open(pm); this.javaProject = JavaCore.create(orig);

There's a lot of discussion about Ant and Eclipse, but no previously answered seems to help me. Here's the deal: I am trying to build a Java program that compiles successfully with Ant from the command-line. (To confuse matters further, the program I am attempting to compile is Ant itself.) What I really want to do is to bring this project into Eclipse and have it compile in Eclipse such that the type bindings and variable bindings (nomenclature from Eclipse JDT) are correctly resolved. I need this because I need to run a static analysis on the code that is built on top of Eclipse JDT. The