/*
* 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.deltaspike.data.impl.builder;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import org.apache.deltaspike.data.impl.param.ParameterUpdate;
public class QueryBuilderContext
{
private final StringBuilder builder;
private final List<ParameterUpdate> paramUpdates;
private int counter = 1;
public QueryBuilderContext()
{
this.builder = new StringBuilder();
this.paramUpdates = new LinkedList<ParameterUpdate>();
}
public int increment()
{
return counter++;
}
public QueryBuilderContext append(String string)
{
builder.append(string);
return this;
}
public String resultString()
{
return builder.toString();
}
public int getCounter()
{
return counter;
}
public void addParameterUpdate(ParameterUpdate update)
{
paramUpdates.add(update);
}
public List<ParameterUpdate> getParameterUpdates()
{
return Collections.unmodifiableList(paramUpdates);
}
}