/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.devtools;
import java.util.Arrays;
import java.util.Locale;
import org.pentaho.reporting.engine.classic.core.ClassicEngineBoot;
import org.pentaho.reporting.engine.classic.core.metadata.AbstractMetaData;
import org.pentaho.reporting.engine.classic.core.metadata.ExpressionMetaData;
import org.pentaho.reporting.engine.classic.core.metadata.ExpressionPropertyMetaData;
import org.pentaho.reporting.engine.classic.core.metadata.ExpressionRegistry;
import org.pentaho.reporting.engine.classic.core.metadata.GroupedMetaDataComparator;
import org.pentaho.reporting.engine.classic.core.metadata.MetaData;
import org.pentaho.reporting.libraries.base.util.StringUtils;
public class ExpressionsBundleGenerator
{
private ExpressionsBundleGenerator()
{
}
public static void main(final String[] args)
{
ClassicEngineBoot.getInstance().start();
final ExpressionMetaData[] datas = ExpressionRegistry.getInstance().getAllExpressionMetaDatas();
Arrays.sort(datas, GroupedMetaDataComparator.ENGLISH);
for (int i = 0; i < datas.length; i++)
{
final ExpressionMetaData data = datas[i];
if (data instanceof AbstractMetaData == false)
{
continue;
}
printMetaBundle(data);
}
}
private static void printMetaBundle(final ExpressionMetaData type)
{
System.out.println("# -----------------------------------------------------");
System.out.println("# " + printBundleLocation(type));
System.out.println("# -----------------------------------------------------");
final String prefix = calculatePrefix(type);
printMetadata(type, prefix, "display-name", type.getName());
printMetadata(type, prefix, "grouping", "");
printMetadata(type, prefix, "grouping.ordinal", "0");
printMetadata(type, prefix, "ordinal", "0");
printMetadata(type, prefix, "description", "");
printMetadata(type, prefix, "deprecated", "");
printMetadata(type, prefix, "icon", "");
System.out.println();
final ExpressionPropertyMetaData[] attributes = type.getPropertyDescriptions();
Arrays.sort(attributes, GroupedMetaDataComparator.ENGLISH);
for (int j = 0; j < attributes.length; j++)
{
final ExpressionPropertyMetaData attribute = attributes[j];
final String propertyPrefix = calculatePrefix(attribute);
printMetadata(attribute, propertyPrefix, "display-name", attribute.getName());
printMetadata(attribute, propertyPrefix, "grouping", "");
printMetadata(attribute, propertyPrefix, "grouping.ordinal", "0");
printMetadata(attribute, propertyPrefix, "ordinal", "0");
printMetadata(attribute, propertyPrefix, "description", "");
printMetadata(attribute, propertyPrefix, "deprecated", "");
System.out.println();
}
System.out.println("-----------------------------------------------------");
}
private static String calculatePrefix(final MetaData type)
{
final String prefix;
if (type instanceof AbstractMetaData)
{
final AbstractMetaData metaData = (AbstractMetaData) type;
final String prefixMetadata = metaData.getKeyPrefix();
if (StringUtils.isEmpty(prefixMetadata))
{
prefix = "";
}
else
{
prefix = prefixMetadata + type.getName() + ".";
}
}
else
{
prefix = "";
}
return prefix;
}
private static String readMetadataAttribute(final MetaData metaData, final String name, final String defaultValue)
{
final String metaAttribute = metaData.getMetaAttribute(name, Locale.ENGLISH);
if (metaAttribute == null)
{
return defaultValue;
}
return metaAttribute;
}
private static void printMetadata(final MetaData metaData,
final String prefix,
final String name,
final String defaultValue)
{
System.out.println(prefix + name + "=" + readMetadataAttribute(metaData, name, defaultValue));
}
private static String printBundleLocation (final ExpressionMetaData metaData)
{
if (metaData instanceof AbstractMetaData)
{
final AbstractMetaData metaDataImpl = (AbstractMetaData) metaData;
return metaDataImpl.getBundleLocation().replace('.', '/') + ".properties";
}
return metaData.getExpressionType().getCanonicalName().replace('.', '/') + "Bundle.properties";
}
}