/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports 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.
*
* JasperReports 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 JasperReports. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.components.barbecue;
import net.sf.jasperreports.engine.JRExpression;
import net.sf.jasperreports.engine.JRExpressionCollector;
import net.sf.jasperreports.engine.base.JRBaseObjectFactory;
import net.sf.jasperreports.engine.component.Component;
import net.sf.jasperreports.engine.component.ComponentCompiler;
import net.sf.jasperreports.engine.design.JRVerifier;
import net.sf.jasperreports.engine.type.EvaluationTimeEnum;
/**
*
* @author Lucian Chirita (lucianc@users.sourceforge.net)
* @version $Id: BarbecueCompiler.java 3690 2010-04-06 12:23:17Z shertage $
*/
public class BarbecueCompiler implements ComponentCompiler
{
public void collectExpressions(Component component, JRExpressionCollector collector)
{
BarbecueComponent barcode = (BarbecueComponent) component;
collector.addExpression(barcode.getCodeExpression());
collector.addExpression(barcode.getApplicationIdentifierExpression());
}
public Component toCompiledComponent(Component component,
JRBaseObjectFactory baseFactory)
{
BarbecueComponent barcode = (BarbecueComponent) component;
return new StandardBarbecueComponent(barcode, baseFactory);
}
public void verify(Component component, JRVerifier verifier)
{
BarbecueComponent barcode = (BarbecueComponent) component;
String type = barcode.getType();
if (type == null)
{
verifier.addBrokenRule("No barcode type set", barcode);
}
JRExpression codeExpression = barcode.getCodeExpression();
if (codeExpression == null)
{
verifier.addBrokenRule("Barcode expression is null", barcode);
}
else
{
String valueClass = codeExpression.getValueClassName();
if (valueClass == null)
{
verifier.addBrokenRule("Barcode expression value class not set", codeExpression);
}
else if (!"java.lang.String".equals(valueClass))
{
verifier.addBrokenRule("Class " + valueClass
+ " not supported for barcode expression. Use java.lang.String instead.",
codeExpression);
}
}
JRExpression applicationIdentifierExpression =
barcode.getApplicationIdentifierExpression();
if (applicationIdentifierExpression != null)
{
String valueClass = applicationIdentifierExpression.getValueClassName();
if (valueClass == null)
{
verifier.addBrokenRule("Barcode application identifier expression value class not set",
applicationIdentifierExpression);
}
else if (!"java.lang.String".equals(valueClass))
{
verifier.addBrokenRule("Class " + valueClass
+ " not supported for barcode application identifier expression. Use java.lang.String instead.",
applicationIdentifierExpression);
}
}
EvaluationTimeEnum evaluationTime = barcode.getEvaluationTimeValue();
if (evaluationTime == EvaluationTimeEnum.AUTO)
{
verifier.addBrokenRule("Auto evaluation time is not supported for barcodes", barcode);
}
else if (evaluationTime == EvaluationTimeEnum.GROUP)
{
String evaluationGroup = barcode.getEvaluationGroup();
if (evaluationGroup == null || evaluationGroup.length() == 0)
{
verifier.addBrokenRule("No evaluation group set for barcode", barcode);
}
else if (!verifier.getReportDesign().getGroupsMap().containsKey(evaluationGroup))
{
verifier.addBrokenRule("Barcode evalution group \""
+ evaluationGroup + " not found", barcode);
}
}
}
}