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/*
* Copyright 2011 gitblit.com.
*
* 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.gitblit.wicket.charting;
import java.util.ArrayList;
import java.util.List;
import org.apache.wicket.markup.html.IHeaderContributor;
/**
* Abstract parent class for Flotr2 Charts
*
* @author Tim Ryan
*
*/
public abstract class Charts implements IHeaderContributor {
private static final long serialVersionUID = 1L;
public final List<Chart> charts = new ArrayList<Chart>();
public void addChart(Chart chart) {
charts.add(chart);
}
protected void line(StringBuilder sb, String line) {
sb.append(line);
sb.append('\n');
}
public abstract Chart createPieChart(String tagId, String title, String keyName, String valueName);
public abstract Chart createLineChart(String tagId, String title, String keyName, String valueName);
public abstract Chart createBarChart(String tagId, String title, String keyName, String valueName);
}
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