/*
* SonarQube Java
* Copyright (C) 2012-2016 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of 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.
*
* This program 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.java.model.expression;
import com.google.common.base.Preconditions;
import com.google.common.collect.Lists;
import org.sonar.java.model.AbstractTypedTree;
import org.sonar.java.model.InternalSyntaxToken;
import org.sonar.plugins.java.api.tree.AssignmentExpressionTree;
import org.sonar.plugins.java.api.tree.ExpressionTree;
import org.sonar.plugins.java.api.tree.SyntaxToken;
import org.sonar.plugins.java.api.tree.Tree;
import org.sonar.plugins.java.api.tree.TreeVisitor;
public class AssignmentExpressionTreeImpl extends AbstractTypedTree implements AssignmentExpressionTree {
private final Kind kind;
private final ExpressionTree variable;
private final InternalSyntaxToken operatorToken;
private final ExpressionTree expression;
public AssignmentExpressionTreeImpl(Kind kind, ExpressionTree variable, InternalSyntaxToken operatorToken, ExpressionTree expression) {
super(kind);
this.kind = kind;
this.variable = variable;
this.operatorToken = operatorToken;
this.expression = Preconditions.checkNotNull(expression);
}
@Override
public Kind kind() {
return kind;
}
@Override
public ExpressionTree variable() {
return variable;
}
@Override
public SyntaxToken operatorToken() {
return operatorToken;
}
@Override
public ExpressionTree expression() {
return expression;
}
@Override
public void accept(TreeVisitor visitor) {
visitor.visitAssignmentExpression(this);
}
@Override
public Iterable<Tree> children() {
return Lists.newArrayList(
variable,
operatorToken,
expression
);
}
}