com.liferay.portal.verify.VerifyWorkflow Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of portal-impl Show documentation
Show all versions of portal-impl Show documentation
Contains implementation for the portal services.
/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library 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 2.1 of the License, or (at your option)
* any later version.
*
* This library 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.
*/
package com.liferay.portal.verify;
import com.liferay.portal.kernel.dao.jdbc.DataAccess;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.model.ClassName;
import com.liferay.portal.service.ClassNameLocalServiceUtil;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
/**
* @author Shinn Lok
*/
public class VerifyWorkflow extends VerifyProcess {
protected void deleteOrphanedWorkflowDefinitionLinks() throws Exception {
Connection con = null;
PreparedStatement ps = null;
ResultSet rs = null;
try {
con = DataAccess.getUpgradeOptimizedConnection();
ps = con.prepareStatement(
"select distinct classNameId from WorkflowDefinitionLink");
rs = ps.executeQuery();
while (rs.next()) {
long classNameId = rs.getLong("classNameId");
ClassName className = ClassNameLocalServiceUtil.fetchClassName(
classNameId);
if (className == null) {
continue;
}
String classNameValue = className.getValue();
for (String[] orphanedAttachedModel :
getOrphanedAttachedModels()) {
String orphanedClassName = orphanedAttachedModel[0];
if (classNameValue.equals(orphanedClassName)) {
String orphanedTableName = orphanedAttachedModel[1];
String orphanedColumnName = orphanedAttachedModel[2];
deleteOrphanedWorkflowDefinitionLinks(
orphanedTableName, orphanedColumnName);
}
}
}
}
finally {
DataAccess.cleanUp(con, ps, rs);
}
}
protected void deleteOrphanedWorkflowDefinitionLinks(
String tableName, String columnName)
throws Exception {
StringBundler sb = new StringBundler(6);
sb.append("delete from WorkflowDefinitionLink where classPK not ");
sb.append("in (select ");
sb.append(columnName);
sb.append(" from ");
sb.append(tableName);
sb.append(StringPool.CLOSE_PARENTHESIS);
runSQL(sb.toString());
}
@Override
protected void doVerify() throws Exception {
deleteOrphanedWorkflowDefinitionLinks();
}
protected String[][] getOrphanedAttachedModels() {
return _ORPHANED_ATTACHED_MODELS;
}
private static final String[][] _ORPHANED_ATTACHED_MODELS = new String[][] {
new String[] {
"com.liferay.portal.workflow.kaleo.forms.model.KaleoProcess",
"KaleoProcess", "kaleoProcessId"
}
};
}