/*!
* 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.designer.core.inspections.impl;
import java.text.DateFormat;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.Locale;
import org.pentaho.reporting.designer.core.Messages;
import org.pentaho.reporting.designer.core.ReportDesignerContext;
import org.pentaho.reporting.designer.core.editor.ReportDocumentContext;
import org.pentaho.reporting.designer.core.inspections.AttributeExpressionPropertyLocationInfo;
import org.pentaho.reporting.designer.core.inspections.AttributeLocationInfo;
import org.pentaho.reporting.designer.core.inspections.InspectionResult;
import org.pentaho.reporting.designer.core.inspections.InspectionResultListener;
import org.pentaho.reporting.designer.core.inspections.LocationInfo;
import org.pentaho.reporting.designer.core.inspections.PropertyLocationInfo;
import org.pentaho.reporting.designer.core.inspections.StyleExpressionPropertyLocationInfo;
import org.pentaho.reporting.designer.core.util.exceptions.UncaughtExceptionsModel;
import org.pentaho.reporting.engine.classic.core.ReportElement;
import org.pentaho.reporting.engine.classic.core.filter.MessageFormatSupport;
import org.pentaho.reporting.engine.classic.core.function.Expression;
import org.pentaho.reporting.engine.classic.core.metadata.AttributeMetaData;
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.StyleMetaData;
import org.pentaho.reporting.engine.classic.core.style.StyleKey;
import org.pentaho.reporting.engine.classic.core.util.beans.BeanUtility;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class InvalidFormatInspection extends AbstractStructureInspection
{
public InvalidFormatInspection()
{
}
public boolean isInlineInspection()
{
return true;
}
protected void inspectElement(final ReportDesignerContext designerContext,
final ReportDocumentContext reportRenderContext,
final InspectionResultListener resultHandler,
final String[] columnNames,
final ReportElement element)
{
final AttributeMetaData[] datas = element.getMetaData().getAttributeDescriptions();
for (int i = 0; i < datas.length; i++)
{
final AttributeMetaData data = datas[i];
final Object value = element.getAttribute(data.getNameSpace(), data.getName());
if (value instanceof String == false)
{
continue;
}
final String fmtString = (String) value;
final String role = data.getValueRole();
try
{
if ("NumberFormat".equals(role))//NON-NLS
{
final DecimalFormat fmt = new DecimalFormat(fmtString);
}
else if ("DateFormat".equals(role))//NON-NLS
{
//noinspection SimpleDateFormatWithoutLocale
final DateFormat fmt = new SimpleDateFormat(fmtString);
}
else if ("Message".equals(role))//NON-NLS
{
final MessageFormatSupport support = new MessageFormatSupport();
support.setFormatString(fmtString);
}
}
catch (Exception e)
{
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
Messages.getString("InvalidFormatInspection.AttributeInvalidFormat",
element.getName(), data.getDisplayName(Locale.getDefault()), fmtString),
new AttributeLocationInfo(element, data.getNameSpace(), data.getName(), false)));
}
}
traverseAttributeExpressions(designerContext, reportRenderContext, resultHandler, columnNames, element);
traverseStyleExpressions(designerContext, reportRenderContext, resultHandler, columnNames, element);
}
protected void inspectAttributeExpression(final ReportDesignerContext designerContext,
final ReportDocumentContext reportRenderContext,
final InspectionResultListener resultHandler,
final String[] columnNames,
final ReportElement element,
final String attributeNamespace,
final String attributeName,
final Expression expression,
final ExpressionMetaData expressionMetaData)
{
try
{
final BeanUtility utility = new BeanUtility(expression);
final ExpressionPropertyMetaData[] propertyDescriptions = expressionMetaData.getPropertyDescriptions();
for (int x = 0; x < propertyDescriptions.length; x++)
{
final ExpressionPropertyMetaData metaData = propertyDescriptions[x];
final Object o = utility.getProperty(metaData.getName());
if (o instanceof String == false)
{
continue;
}
final String fmtString = (String) o;
final String role = metaData.getPropertyRole();
try
{
if ("NumberFormat".equals(role))//NON-NLS
{
final DecimalFormat fmt = new DecimalFormat(String.valueOf(o));
}
else if ("DateFormat".equals(role))//NON-NLS
{
//noinspection SimpleDateFormatWithoutLocale
final DateFormat fmt = new SimpleDateFormat(String.valueOf(o));
}
else if ("Message".equals(role))//NON-NLS
{
final MessageFormatSupport support = new MessageFormatSupport();
support.setFormatString(fmtString);
}
}
catch (Exception e)
{
final AttributeMetaData attrMetaData =
element.getMetaData().getAttributeDescription(attributeNamespace, attributeName);
if (attrMetaData == null)
{
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
Messages.getString("InvalidFormatInspection.AttributeExpressionInvalidFormatNoMetaData",
element.getName(), attributeNamespace, attributeName, fmtString, metaData.getDisplayName(Locale.getDefault())),
new AttributeExpressionPropertyLocationInfo(element, attributeNamespace, attributeName, metaData.getName())));
}
else
{
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
Messages.getString("InvalidFormatInspection.AttributeExpressionInvalidFormat",
element.getName(), attrMetaData.getDisplayName(Locale.getDefault()), fmtString, metaData.getDisplayName(Locale.getDefault())),
new AttributeExpressionPropertyLocationInfo(element, attributeNamespace, attributeName, metaData.getName())));
}
}
}
}
catch (Exception e)
{
UncaughtExceptionsModel.getInstance().addException(e);
}
}
protected void inspectStyleExpression(final ReportDesignerContext designerContext,
final ReportDocumentContext reportRenderContext,
final InspectionResultListener resultHandler,
final String[] columnNames,
final ReportElement element,
final StyleKey styleKey,
final Expression expression,
final ExpressionMetaData expressionMetaData)
{
if (expressionMetaData == null)
{
return;
}
try
{
final BeanUtility utility = new BeanUtility(expression);
final ExpressionPropertyMetaData[] propertyDescriptions = expressionMetaData.getPropertyDescriptions();
for (int x = 0; x < propertyDescriptions.length; x++)
{
final ExpressionPropertyMetaData metaData = propertyDescriptions[x];
final Object o = utility.getProperty(metaData.getName());
if (o instanceof String == false)
{
continue;
}
final String fmtString = (String) o;
final String role = metaData.getPropertyRole();
try
{
if ("NumberFormat".equals(role))//NON-NLS
{
final DecimalFormat fmt = new DecimalFormat(String.valueOf(o));
}
else if ("DateFormat".equals(role))//NON-NLS
{
//noinspection SimpleDateFormatWithoutLocale
final DateFormat fmt = new SimpleDateFormat(String.valueOf(o));
}
else if ("Message".equals(role))//NON-NLS
{
final MessageFormatSupport support = new MessageFormatSupport();
support.setFormatString(fmtString);
}
}
catch (Exception e)
{
final StyleMetaData attrMetaData = element.getMetaData().getStyleDescription(styleKey);
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
Messages.getString("InvalidFormatInspection.StyleExpressionInvalidFormat",
element.getName(), attrMetaData.getDisplayName(Locale.getDefault()), fmtString, metaData.getDisplayName(Locale.getDefault())),
new StyleExpressionPropertyLocationInfo(element, styleKey, metaData.getName())));
}
}
}
catch (Exception e)
{
UncaughtExceptionsModel.getInstance().addException(e);
}
}
protected void inspectExpression(final ReportDesignerContext designerContext,
final ReportDocumentContext reportRenderContext,
final InspectionResultListener resultHandler,
final String[] columnNames,
final Expression expression,
final ExpressionMetaData expressionMetaData)
{
if (expressionMetaData == null)
{
return;
}
try
{
final BeanUtility utility = new BeanUtility(expression);
final ExpressionPropertyMetaData[] datas = expressionMetaData.getPropertyDescriptions();
for (int i = 0; i < datas.length; i++)
{
final ExpressionPropertyMetaData metaData = datas[i];
final Object o = utility.getProperty(metaData.getName());
if (o instanceof String == false)
{
continue;
}
final String fmtString = (String) o;
final String role = metaData.getPropertyRole();
try
{
if ("NumberFormat".equals(role))//NON-NLS
{
final DecimalFormat fmt = new DecimalFormat(String.valueOf(o));
}
else if ("DateFormat".equals(role))//NON-NLS
{
//noinspection SimpleDateFormatWithoutLocale
final DateFormat fmt = new SimpleDateFormat(String.valueOf(o));
}
else if ("Message".equals(role))//NON-NLS
{
final MessageFormatSupport support = new MessageFormatSupport();
support.setFormatString(fmtString);
}
}
catch (Exception e)
{
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
Messages.getString("InvalidFormatInspection.ExpressionInvalidFormat",
expression.getName(), metaData.getDisplayName(Locale.getDefault()), fmtString, metaData.getDisplayName(Locale.getDefault())),
new PropertyLocationInfo(expression, metaData.getName())));
}
}
}
catch (Exception e)
{
resultHandler.notifyInspectionResult(new InspectionResult(this, InspectionResult.Severity.WARNING,
e.getMessage(),
new LocationInfo(expression)));
}
}
}