/*
* Copyright 2012 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jbpm.process.audit.command;
import org.jbpm.process.audit.AuditLogService;
import org.jbpm.process.audit.ProcessInstanceLog;
import org.kie.api.runtime.Context;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlSchemaType;
import java.util.List;
@XmlRootElement
@XmlAccessorType(XmlAccessType.NONE)
public class FindProcessInstancesCommand extends AuditCommand<List<ProcessInstanceLog>> {
/** generated serial version UID */
private static final long serialVersionUID = 8153962391271874232L;
@XmlAttribute
@XmlSchemaType(name="string")
private String processId;
public FindProcessInstancesCommand() {
this.processId = null;
}
public FindProcessInstancesCommand(String processId) {
this.processId = processId;
if( processId == null || processId.isEmpty() ) {
throw new IllegalArgumentException("The processId field must not be null or empty." );
}
}
public List<ProcessInstanceLog> execute(Context cntxt) {
setLogEnvironment(cntxt);
if( processId == null || processId.isEmpty() ) {
return this.auditLogService.findProcessInstances();
} else {
return this.auditLogService.findProcessInstances(processId);
}
}
public String getProcessId() {
return processId;
}
public void setProcessId(String processId) {
this.processId = processId;
}
public String toString() {
if( processId == null || processId.isEmpty() ) {
return AuditLogService.class.getSimpleName() + ".findProcessInstances()";
} else {
return AuditLogService.class.getSimpleName() + ".findProcessInstances("+ processId + ")";
}
}
}