org.axdt.as3.ui.templates.As3CrossReferenceTemplateVariableResolver.java Source code

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Here is the source code for org.axdt.as3.ui.templates.As3CrossReferenceTemplateVariableResolver.java

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/*******************************************************************************
 * Copyright (c) 2010 Martin Schnabel <mb0@mb0.org>.
 * 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
 ******************************************************************************/
package org.axdt.as3.ui.templates;

import java.util.List;

import org.eclipse.jface.text.templates.TemplateVariable;
import org.eclipse.xtext.ui.editor.templates.CrossReferenceTemplateVariableResolver;
import org.eclipse.xtext.ui.editor.templates.XtextTemplateContext;

import com.google.common.base.Function;
import com.google.common.collect.Lists;

/**
 * This resolver simply fixes how canonical names are abbreviated
 * 
 * @author mb0
 */
public class As3CrossReferenceTemplateVariableResolver extends CrossReferenceTemplateVariableResolver {

    @Override
    public List<String> resolveValues(TemplateVariable variable, XtextTemplateContext castedContext) {
        return Lists.transform(super.resolveValues(variable, castedContext), new Function<String, String>() {
            private int index;

            public String apply(String from) {
                return (index = from.lastIndexOf(".")) > 0 ? from.substring(index + 1) : from;
            }
        });
    }
}