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/*
* Copyright (C) 2007-2010 Júlio Vilmar Gesser.
* Copyright (C) 2011, 2013-2016 The JavaParser Team.
*
* This file is part of JavaParser.
*
* JavaParser can be used either under the terms of
* a) the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* b) the terms of the Apache License
*
* You should have received a copy of both licenses in LICENCE.LGPL and
* LICENCE.APACHE. Please refer to those files for details.
*
* JavaParser is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*/
package com.github.javaparser.ast.stmt;
import com.github.javaparser.Range;
import com.github.javaparser.ast.expr.Expression;
import com.github.javaparser.ast.expr.NameExpr;
import com.github.javaparser.ast.expr.VariableDeclarationExpr;
import com.github.javaparser.ast.nodeTypes.NodeWithBody;
import com.github.javaparser.ast.visitor.GenericVisitor;
import com.github.javaparser.ast.visitor.VoidVisitor;
/**
* @author Julio Vilmar Gesser
*/
public final class ForeachStmt extends Statement implements NodeWithBody<ForeachStmt> {
private VariableDeclarationExpr var;
private Expression iterable;
private Statement body;
public ForeachStmt() {
}
public ForeachStmt(final VariableDeclarationExpr var,
final Expression iterable, final Statement body) {
setVariable(var);
setIterable(iterable);
setBody(body);
}
public ForeachStmt(Range range,
final VariableDeclarationExpr var, final Expression iterable,
final Statement body) {
super(range);
setVariable(var);
setIterable(iterable);
setBody(body);
}
/**
* Will create a {@link NameExpr} with the iterable param
*
* @param var
* @param iterable
* @param body
*/
public ForeachStmt(VariableDeclarationExpr var, String iterable, BlockStmt body) {
setVariable(var);
setIterable(new NameExpr(iterable));
setBody(body);
}
@Override
public <R, A> R accept(final GenericVisitor<R, A> v, final A arg) {
return v.visit(this, arg);
}
@Override
public <A> void accept(final VoidVisitor<A> v, final A arg) {
v.visit(this, arg);
}
@Override
public Statement getBody() {
return body;
}
public Expression getIterable() {
return iterable;
}
public VariableDeclarationExpr getVariable() {
return var;
}
@Override
public ForeachStmt setBody(final Statement body) {
this.body = body;
setAsParentNodeOf(this.body);
return this;
}
public ForeachStmt setIterable(final Expression iterable) {
this.iterable = iterable;
setAsParentNodeOf(this.iterable);
return this;
}
public ForeachStmt setVariable(final VariableDeclarationExpr var) {
this.var = var;
setAsParentNodeOf(this.var);
return this;
}
}
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