bride_plugin_source: bride_plugin_source: PartialSmachDSLContentAssistParser.java Source File

00001 /*
00002  * generated by Xtext
00003  */
00004 package org.best.of.robotics.ui.contentassist.antlr;
00005 
00006 import java.util.Collection;
00007 import java.util.Collections;
00008 
00009 import org.eclipse.xtext.AbstractRule;
00010 import org.eclipse.xtext.ui.codetemplates.ui.partialEditing.IPartialContentAssistParser;
00011 import org.eclipse.xtext.ui.editor.contentassist.antlr.FollowElement;
00012 import org.eclipse.xtext.ui.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
00013 import org.eclipse.xtext.util.PolymorphicDispatcher;
00014 
00018 public class PartialSmachDSLContentAssistParser extends SmachDSLParser implements IPartialContentAssistParser {
00019 
00020         private AbstractRule rule;
00021 
00022         public void initializeFor(AbstractRule rule) {
00023                 this.rule = rule;
00024         }
00025         
00026         @Override
00027         protected Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser) {
00028                 if (rule == null || rule.eIsProxy())
00029                         return Collections.emptyList();
00030                 String methodName = "entryRule" + rule.getName();
00031                 PolymorphicDispatcher<Collection<FollowElement>> dispatcher = 
00032                         new PolymorphicDispatcher<Collection<FollowElement>>(methodName, 0, 0, Collections.singletonList(parser));
00033                 dispatcher.invoke();
00034                 return parser.getFollowElements();
00035         }
00036 
00037 }