/*******************************************************************************
* Copyright (c) 2006, 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.console;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.variables.IDynamicVariable;
import org.eclipse.core.variables.IDynamicVariableResolver;
import org.eclipse.jdt.core.JavaCore;
/**
* Resolves to Java-like file extensions for hyperlink matching.
*
* @since 3.2
*/
public class JavaLikeExtensionsResolver implements IDynamicVariableResolver {
@Override
public String resolveValue(IDynamicVariable variable, String argument) throws CoreException {
String[] javaLikeExtensions = JavaCore.getJavaLikeExtensions();
StringBuffer buffer = new StringBuffer();
if (javaLikeExtensions.length > 1) {
buffer.append("("); //$NON-NLS-1$
}
for (int i = 0; i < javaLikeExtensions.length; i++) {
String ext = javaLikeExtensions[i];
buffer.append("\\."); //$NON-NLS-1$
buffer.append(ext);
buffer.append(":"); //$NON-NLS-1$
if (i < (javaLikeExtensions.length - 1)) {
buffer.append("|"); //$NON-NLS-1$
}
}
if (javaLikeExtensions.length > 1) {
buffer.append(")"); //$NON-NLS-1$
}
return buffer.toString();
}
}