/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
package org.apache.uima.ruta.ide.parser.ast; | |
import java.util.List; | |
import org.apache.commons.lang3.StringUtils; | |
import org.eclipse.dltk.ast.ASTVisitor; | |
import org.eclipse.dltk.ast.declarations.MethodDeclaration; | |
import org.eclipse.dltk.ast.expressions.Expression; | |
public class RutaBlock extends MethodDeclaration { | |
private RutaRule rule; | |
private String namespace; | |
private List<Expression> args; | |
public RutaBlock(String name, String namespace, int nameStart, int nameEnd, int declStart, | |
int declEnd) { | |
super(name, nameStart, nameEnd, declStart, declEnd); | |
this.namespace = StringUtils.isEmpty(namespace) ? name : namespace + "." + name; | |
} | |
public String getNamespace() { | |
return namespace; | |
} | |
@Override | |
public void traverse(ASTVisitor visitor) throws Exception { | |
if (visitor.visit(this)) { | |
if (rule != null) { | |
rule.traverse(visitor); | |
} | |
if(args != null) { | |
for (Expression each : args) { | |
each.traverse(visitor); | |
} | |
} | |
traverseChildNodes(visitor); | |
visitor.endvisit(this); | |
} | |
} | |
/** | |
* @param rule | |
* the ruleElement to set | |
*/ | |
public void setRule(RutaRule rule) { | |
this.rule = rule; | |
} | |
/** | |
* @return the ruleElement | |
*/ | |
public RutaRule getRule() { | |
return rule; | |
} | |
public String toString() { | |
return this.getClass().getSimpleName() + " : " + super.toString(); | |
} | |
public void setArguments(List<Expression> args) { | |
this.args = args; | |
} | |
} |