com.mysema.query.support.Context Maven / Gradle / Ivy
/*
* Copyright 2011, Mysema Ltd
*
* Licensed 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 com.mysema.query.support;
import java.util.ArrayList;
import java.util.List;
import com.mysema.query.types.EntityPath;
import com.mysema.query.types.Path;
/**
* Context is used in {@link CollectionAnyVisitor} as the visitor context
*
* @author tiwe
*
*/
public class Context {
public boolean replace;
public final List> paths = new ArrayList>();
public final List> replacements = new ArrayList>();
public void add(Path anyPath, EntityPath replacement) {
replace = true;
paths.add(anyPath);
replacements.add(replacement);
}
public void add(Context c) {
replace |= c.replace;
paths.addAll(c.paths);
replacements.addAll(c.replacements);
}
public void clear() {
paths.clear();
replacements.clear();
}
}