/*
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* Copyright 2011 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.wicket.charting;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.wicket.markup.html.IHeaderContributor;
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/**
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* Abstract parent class for Flotr2 Charts
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*
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* @author Tim Ryan
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*
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*/
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public abstract class Charts implements IHeaderContributor {
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private static final long serialVersionUID = 1L;
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public final List<Chart> charts = new ArrayList<Chart>();
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public void addChart(Chart chart) {
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charts.add(chart);
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}
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protected void line(StringBuilder sb, String line) {
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sb.append(line);
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sb.append('\n');
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}
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public abstract Chart createPieChart(String tagId, String title, String keyName, String valueName);
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public abstract Chart createLineChart(String tagId, String title, String keyName, String valueName);
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public abstract Chart createBarChart(String tagId, String title, String keyName, String valueName);
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}
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