// ============================================================================
//
// Copyright (C) 2006-2012 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
//
// ============================================================================
package org.talend.repository.model.migration;
import java.util.Date;
import java.util.GregorianCalendar;
import org.eclipse.emf.common.util.EList;
import org.talend.commons.exception.PersistenceException;
import org.talend.core.language.ECodeLanguage;
import org.talend.core.model.migration.AbstractJobMigrationTask;
import org.talend.core.model.properties.Item;
import org.talend.core.repository.model.ProxyRepositoryFactory;
import org.talend.designer.core.model.utils.emf.talendfile.ElementParameterType;
import org.talend.designer.core.model.utils.emf.talendfile.NodeType;
import org.talend.designer.core.model.utils.emf.talendfile.ProcessType;
/**
* DOC xtan. tFileInputRegx when bug:4765, it add quote in jet, and now when bug:5432, it should remove the quote.<br/>
*/
public class FileInputRegexContextVariableMigrationTaskForSave extends AbstractJobMigrationTask {
/*
* (non-Javadoc)
*
* @seeorg.talend.core.model.migration.AbstractJobMigrationTask#executeOnProcess(org.talend.core.model.properties.
* ProcessItem)
*/
@Override
public ExecutionResult execute(Item item) {
ProcessType processType = getProcessType(item);
if (getProject().getLanguage() != ECodeLanguage.JAVA
|| processType == null) {
return ExecutionResult.NOTHING_TO_DO;
}
try {
removeQuote(item, processType);
return ExecutionResult.SUCCESS_NO_ALERT;
} catch (Exception e) {
return ExecutionResult.FAILURE;
}
}
private boolean removeQuote(Item item, ProcessType processType)
throws PersistenceException {
ProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance();
boolean modified = false;
EList nodes = processType.getNode();
for (Object n : nodes) {
NodeType type = (NodeType) n;
if (type.getComponentName().equals("tFileInputRegex")) { //$NON-NLS-1$
EList elementParameterList = type.getElementParameter();
for (Object elem : elementParameterList) {
ElementParameterType elemType = (ElementParameterType) elem;
if (elemType.getName().equals("HEADER") || elemType.getName().equals("FOOTER") //$NON-NLS-1$ //$NON-NLS-2$
|| elemType.getName().equals("LIMIT")) { //$NON-NLS-1$
String oldV = elemType.getValue();
if (oldV != null && oldV.startsWith("\"") && oldV.endsWith("\"")) { //$NON-NLS-1$ //$NON-NLS-2$
elemType.setValue(oldV.substring(1, oldV.length() - 1));
modified = true;
}
}
}
}
}
if (modified) {
factory.save(item, true);
}
return modified;
}
/*
* (non-Javadoc)
*
* @see org.talend.core.model.migration.IProjectMigrationTask#getOrder()
*/
public Date getOrder() {
GregorianCalendar gc = new GregorianCalendar(2008, 8, 26, 12, 0, 0);
return gc.getTime();
}
}