org.codehaus.groovy.ast.stmt.ForStatement Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of groovy-all Show documentation
Show all versions of groovy-all Show documentation
Groovy: A powerful, dynamic language for the JVM
/**
* 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.codehaus.groovy.ast.stmt;
import org.codehaus.groovy.ast.ClassHelper;
import org.codehaus.groovy.ast.ClassNode;
import org.codehaus.groovy.ast.GroovyCodeVisitor;
import org.codehaus.groovy.ast.Parameter;
import org.codehaus.groovy.ast.VariableScope;
import org.codehaus.groovy.ast.expr.Expression;
/**
* Represents a standard for loop in Groovy
*
* @author James Strachan
*/
public class ForStatement extends Statement implements LoopingStatement {
public static final Parameter FOR_LOOP_DUMMY = new Parameter(ClassHelper.OBJECT_TYPE,"forLoopDummyParameter");
private Parameter variable;
private Expression collectionExpression;
private Statement loopBlock;
private VariableScope scope;
public ForStatement(Parameter variable, Expression collectionExpression, Statement loopBlock) {
this.variable = variable;
this.collectionExpression = collectionExpression;
this.loopBlock = loopBlock;
}
public void visit(GroovyCodeVisitor visitor) {
visitor.visitForLoop(this);
}
public Expression getCollectionExpression() {
return collectionExpression;
}
public Statement getLoopBlock() {
return loopBlock;
}
public Parameter getVariable() {
return variable;
}
public ClassNode getVariableType() {
return variable.getType();
}
public void setCollectionExpression(Expression collectionExpression) {
this.collectionExpression = collectionExpression;
}
public void setVariableScope(VariableScope variableScope) {
scope = variableScope;
}
public VariableScope getVariableScope() {
return scope;
}
public void setLoopBlock(Statement loopBlock) {
this.loopBlock = loopBlock;
}
}