| /******************************************************************************* |
| * Copyright (c) 2005, 2015 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.debug.ui.contentassist; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.debug.ui.IJavaDebugUIConstants; |
| import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
| |
| /** |
| * Code completion for a type with position information and no locals. |
| * |
| * @since 3.2 |
| */ |
| public class TypeContext implements IJavaDebugContentAssistContext { |
| |
| private IType fType; |
| private int fPosition; |
| |
| /** |
| * Constructs a completion context on the given type. |
| * |
| * @param type type in which to perform completions |
| * @param insertionPoistion position in source to perform completions or -1 |
| */ |
| public TypeContext(IType type, int insertionPoistion) { |
| fType = type; |
| fPosition = insertionPoistion; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.text.IJavaDebugCompletionProcessorContext#getType() |
| */ |
| @Override |
| public IType getType() throws CoreException { |
| if (fType == null) { |
| unableToResolveType(); |
| } |
| return fType; |
| } |
| |
| /** |
| * Throws an exception when unable to resolve a type |
| * |
| * @throws CoreException |
| */ |
| protected void unableToResolveType() throws CoreException { |
| IStatus status = new Status(IStatus.INFO, JDIDebugUIPlugin.getUniqueIdentifier(), IJavaDebugUIConstants.INTERNAL_ERROR, "Unable to resolve enclosing type", null); //$NON-NLS-1$ |
| throw new CoreException(status); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.text.IJavaDebugCompletionProcessorContext#getInsertionPosition() |
| */ |
| @Override |
| public int getInsertionPosition() throws CoreException { |
| return fPosition; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.text.IJavaDebugCompletionProcessorContext#getLocalVariables() |
| */ |
| @Override |
| public String[][] getLocalVariables() throws CoreException { |
| return new String[0][]; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.text.IJavaDebugCompletionProcessorContext#isStatic() |
| */ |
| @Override |
| public boolean isStatic() throws CoreException { |
| return false; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.debug.ui.contentassist.IJavaDebugContentAssistContext#getSnippet(java.lang.String) |
| */ |
| @Override |
| public String getSnippet(String snippet) throws CoreException { |
| return snippet; |
| } |
| |
| } |