operation timeout feature See merge request entgra/carbon-device-mgt!838merge-requests/837/merge
Pahansith Gunathilake
3 years ago
commit
ff1438ac09
@ -0,0 +1,79 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
|
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* Version 2.0 (the "License"); you may not use this file except
|
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* in compliance with the License.
|
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
|
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.config.operation.timeout;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlElementWrapper;
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import javax.xml.bind.annotation.XmlRootElement;
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import java.util.List;
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@XmlRootElement(name = "OperationTimeout")
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public class OperationTimeout {
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private String code;
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private int timeout;
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private List<String> deviceTypes;
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private String initialStatus;
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private String nextStatus;
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public String getCode() {
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return code;
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}
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@XmlElement(name = "Code", required = true)
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public void setCode(String code) {
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this.code = code;
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}
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public int getTimeout() {
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return timeout;
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}
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@XmlElement(name = "Timeout", required = true)
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public void setTimeout(int timeout) {
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this.timeout = timeout;
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}
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public List<String> getDeviceTypes() {
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return deviceTypes;
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}
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@XmlElementWrapper(name = "DeviceTypes", required = true)
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@XmlElement(name = "DeviceType", required = true)
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public void setDeviceTypes(List<String> deviceTypes) {
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this.deviceTypes = deviceTypes;
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}
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public String getInitialStatus() {
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return initialStatus;
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}
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@XmlElement(name = "InitialStatus", required = true)
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public void setInitialStatus(String initialStatus) {
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this.initialStatus = initialStatus;
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}
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public String getNextStatus() {
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return nextStatus;
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}
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@XmlElement(name = "NextStatus", required = true)
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public void setNextStatus(String nextStatus) {
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this.nextStatus = nextStatus;
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}
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}
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@ -0,0 +1,38 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.config.operation.timeout;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlElementWrapper;
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import javax.xml.bind.annotation.XmlRootElement;
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import java.util.List;
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@XmlRootElement(name = "OperationTimeoutConfigurations")
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public class OperationTimeoutConfiguration {
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private List<OperationTimeout> operationTimeoutList;
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public List<OperationTimeout> getOperationTimeoutList() {
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return operationTimeoutList;
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}
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@XmlElementWrapper(name = "OperationTimeouts", required = true)
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@XmlElement(name = "OperationTimeout", required = false)
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public void setOperationTimeoutList(List<OperationTimeout> operationTimeoutList) {
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this.operationTimeoutList = operationTimeoutList;
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}
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}
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@ -0,0 +1,62 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.operation.timeout.task;
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/**
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* This exception class defines the custom exceptions thrown by the OperationTimeoutTask related components.
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*/
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public class OperationTimeoutTaskException extends Exception {
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private static final long serialVersionUID = -31222242646464497L;
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private String errorMessage;
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public String getErrorMessage() {
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return errorMessage;
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}
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public void setErrorMessage(String errorMessage) {
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this.errorMessage = errorMessage;
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}
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public OperationTimeoutTaskException(String msg, Exception nestedEx) {
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super(msg, nestedEx);
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setErrorMessage(msg);
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}
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public OperationTimeoutTaskException(String message, Throwable cause) {
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super(message, cause);
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setErrorMessage(message);
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}
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public OperationTimeoutTaskException(String msg) {
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super(msg);
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setErrorMessage(msg);
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}
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public OperationTimeoutTaskException() {
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super();
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}
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public OperationTimeoutTaskException(Throwable cause) {
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super(cause);
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}
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}
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@ -0,0 +1,59 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.operation.timeout.task;
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import org.wso2.carbon.device.mgt.core.config.operation.timeout.OperationTimeout;
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/**
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* This interface defines the methods that should be implemented by the management service of OperationTimeoutTask
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*/
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public interface OperationTimeoutTaskManagerService {
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/**
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* This method will start the task
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* @param config
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* @throws OperationTimeoutTaskException
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*/
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void startTask(OperationTimeout config)
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throws OperationTimeoutTaskException;
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/**
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* This method will stop the task.
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* @param config
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* @throws OperationTimeoutTaskException
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*/
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void stopTask(OperationTimeout config)
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throws OperationTimeoutTaskException;
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/**
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* This will update the task frequency which it runs.
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*
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* @param config
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* @throws OperationTimeoutTaskException
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*/
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void updateTask(OperationTimeout config)
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throws OperationTimeoutTaskException;
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/**
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* This will check weather the task is scheduled.
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* @return
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* @throws OperationTimeoutTaskException
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*/
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boolean isTaskScheduled(OperationTimeout config) throws OperationTimeoutTaskException;
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}
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@ -0,0 +1,106 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.operation.timeout.task.impl;
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import com.google.gson.Gson;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.wso2.carbon.device.mgt.common.exceptions.DeviceManagementException;
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import org.wso2.carbon.device.mgt.common.operation.mgt.Activity;
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import org.wso2.carbon.device.mgt.common.operation.mgt.ActivityStatus;
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import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
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import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
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import org.wso2.carbon.device.mgt.core.config.operation.timeout.OperationTimeout;
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import org.wso2.carbon.device.mgt.core.dto.DeviceType;
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import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
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import org.wso2.carbon.device.mgt.core.task.impl.DynamicPartitionedScheduleTask;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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public class OperationTimeoutTask extends DynamicPartitionedScheduleTask {
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private static final Log log = LogFactory.getLog(OperationTimeoutTask.class);
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private OperationTimeout operationTimeoutConfig;
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@Override
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public void setProperties(Map<String, String> properties) {
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super.setProperties(properties);
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String operationTimeoutTaskConfigStr = properties
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.get(OperationTimeoutTaskManagerServiceImpl.OPERATION_TIMEOUT_TASK_CONFIG);
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Gson gson = new Gson();
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operationTimeoutConfig = gson.fromJson(operationTimeoutTaskConfigStr, OperationTimeout.class);
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}
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@Override
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public String getProperty(String name) {
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return super.getProperty(name);
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}
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@Override
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public void refreshContext() {
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super.refreshContext();
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}
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@Override
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protected void setup() {
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}
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@Override
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protected void executeDynamicTask() {
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try {
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long timeMillis = System.currentTimeMillis() - operationTimeoutConfig.getTimeout() * 60 * 1000;
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List<String> deviceTypes = new ArrayList<>();
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if (operationTimeoutConfig.getDeviceTypes().size() == 1 &&
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"ALL".equals(operationTimeoutConfig.getDeviceTypes().get( 0))) {
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try {
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List<DeviceType> deviceTypeList = DeviceManagementDataHolder.getInstance()
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.getDeviceManagementProvider().getDeviceTypes();
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for (DeviceType deviceType : deviceTypeList) {
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deviceTypes.add(deviceType.getName());
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}
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} catch (DeviceManagementException e) {
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log.error("Error occurred while reading device types", e);
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}
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} else {
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deviceTypes = operationTimeoutConfig.getDeviceTypes();
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}
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List<Activity> activities = DeviceManagementDataHolder.getInstance().getOperationManager()
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.getActivities(deviceTypes, operationTimeoutConfig.getCode(), timeMillis,
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operationTimeoutConfig.getInitialStatus());
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for (Activity activity : activities) {
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for (ActivityStatus activityStatus : activity.getActivityStatus()) {
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String operationId = activity.getActivityId().replace("ACTIVITY_", "");
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Operation operation = DeviceManagementDataHolder.getInstance().getOperationManager()
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.getOperation(Integer.parseInt(operationId));
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operation.setStatus(Operation.Status.valueOf(operationTimeoutConfig.getNextStatus()));
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DeviceManagementDataHolder.getInstance().getOperationManager()
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.updateOperation(activityStatus.getDeviceIdentifier(), operation);
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}
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}
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} catch (OperationManagementException e) {
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String msg = "Error occurred while retrieving operations.";
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log.error(msg, e);
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}
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}
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}
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@ -0,0 +1,172 @@
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/*
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* Copyright (c) 2022, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
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*
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* Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
|
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* 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
|
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*
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* Unless required by applicable law or agreed to in writing,
|
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* software distributed under the License is distributed on an
|
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* "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.
|
||||
*/
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package org.wso2.carbon.device.mgt.core.operation.timeout.task.impl;
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import com.google.gson.Gson;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.wso2.carbon.device.mgt.core.config.operation.timeout.OperationTimeout;
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import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
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import org.wso2.carbon.device.mgt.core.operation.timeout.task.OperationTimeoutTaskException;
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import org.wso2.carbon.device.mgt.core.operation.timeout.task.OperationTimeoutTaskManagerService;
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import org.wso2.carbon.ntask.common.TaskException;
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import org.wso2.carbon.ntask.core.TaskInfo;
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import org.wso2.carbon.ntask.core.TaskManager;
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import org.wso2.carbon.ntask.core.service.TaskService;
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import java.util.HashMap;
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import java.util.Map;
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public class OperationTimeoutTaskManagerServiceImpl implements OperationTimeoutTaskManagerService {
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private static final Log log = LogFactory.getLog(OperationTimeoutTaskManagerServiceImpl.class);
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public static final String OPERATION_TIMEOUT_TASK = "OPERATION_TIMEOUT_TASK";
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static final String DEVICE_TYPES = "DEVICE_TYPES";
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static final String OPERATION_TIMEOUT_TASK_CONFIG = "OPERATION_TIMEOUT_TASK_CONFIG";
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static final String INITIAL_STATUS = "INITIAL_STATUS";
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private static final String TASK_CLASS = OperationTimeoutTask.class.getName();
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@Override
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public void startTask(OperationTimeout config)
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throws OperationTimeoutTaskException {
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log.info("Operation timeout task adding for device type(s) : " + config.getDeviceTypes()
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+ ", operation code : " + config.getInitialStatus());
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try {
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TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
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taskService.registerTaskType(OPERATION_TIMEOUT_TASK);
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if (log.isDebugEnabled()) {
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log.debug("Operation timeout task is started for the device type(s) : " + config.getDeviceTypes()
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+ ", operation code : " + config.getInitialStatus());
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log.debug(
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"Operation timeout task is at frequency of : " + config.getTimeout() + " minutes");
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}
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TaskManager taskManager = taskService.getTaskManager(OPERATION_TIMEOUT_TASK);
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TaskInfo.TriggerInfo triggerInfo = new TaskInfo.TriggerInfo();
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//Convert to milli seconds
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triggerInfo.setIntervalMillis(config.getTimeout() * 60 * 1000);
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triggerInfo.setRepeatCount(-1);
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Gson gson = new Gson();
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String operationTimeoutConfig = gson.toJson(config);
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Map<String, String> properties = new HashMap<>();
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String deviceTypes = StringUtils.join(config.getDeviceTypes(), "_");
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properties.put(DEVICE_TYPES, deviceTypes);
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properties.put(INITIAL_STATUS, config.getInitialStatus());
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properties.put(OPERATION_TIMEOUT_TASK_CONFIG, operationTimeoutConfig);
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String taskName = OPERATION_TIMEOUT_TASK + "_" + config.getInitialStatus() + "_" + deviceTypes;
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if (!taskManager.isTaskScheduled(taskName)) {
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TaskInfo taskInfo = new TaskInfo(taskName, TASK_CLASS, properties, triggerInfo);
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taskManager.registerTask(taskInfo);
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taskManager.rescheduleTask(taskInfo.getName());
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} else {
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throw new OperationTimeoutTaskException(
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"Operation Timeout task is already started for the device type(s) : " + config.getDeviceTypes()
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+ ", operation code : " + config.getInitialStatus());
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}
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} catch (TaskException e) {
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throw new OperationTimeoutTaskException("Error occurred while creating the Operation timeout task " +
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"for the device type(s) : " + config.getDeviceTypes() + ", operation code : " + config
|
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.getInitialStatus(), e);
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}
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}
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@Override
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public void stopTask(OperationTimeout config)
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throws OperationTimeoutTaskException {
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try {
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TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
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String deviceTypes = StringUtils.join(config.getDeviceTypes(), "_");
|
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String taskName = OPERATION_TIMEOUT_TASK + "_" + config.getInitialStatus() + "_" + deviceTypes;
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if (taskService != null && taskService.isServerInit()) {
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TaskManager taskManager = taskService.getTaskManager(OPERATION_TIMEOUT_TASK);
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taskManager.deleteTask(taskName);
|
||||
}
|
||||
} catch (TaskException e) {
|
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throw new OperationTimeoutTaskException("Error occurred while deleting the Operation timeout task " +
|
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"for the device type(s) : " + config.getDeviceTypes() + ", operation code : " + config
|
||||
.getInitialStatus(), e);
|
||||
}
|
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}
|
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|
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@Override
|
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public void updateTask(OperationTimeout config)
|
||||
throws OperationTimeoutTaskException {
|
||||
try {
|
||||
TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
|
||||
TaskManager taskManager = taskService.getTaskManager(OPERATION_TIMEOUT_TASK);
|
||||
String deviceTypes = StringUtils.join(config.getDeviceTypes(), "_");
|
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String taskName = OPERATION_TIMEOUT_TASK + "_" + config.getInitialStatus() + "_" + deviceTypes;
|
||||
|
||||
if (taskManager.isTaskScheduled(taskName)) {
|
||||
taskManager.deleteTask(taskName);
|
||||
TaskInfo.TriggerInfo triggerInfo = new TaskInfo.TriggerInfo();
|
||||
triggerInfo.setIntervalMillis(config.getTimeout() * 60 * 1000);
|
||||
triggerInfo.setRepeatCount(-1);
|
||||
|
||||
Map<String, String> properties = new HashMap<>();
|
||||
properties.put(DEVICE_TYPES, deviceTypes);
|
||||
properties.put(INITIAL_STATUS, config.getInitialStatus());
|
||||
|
||||
Gson gson = new Gson();
|
||||
String deviceStatusTaskConfigs = gson.toJson(config);
|
||||
properties.put(OPERATION_TIMEOUT_TASK_CONFIG, deviceStatusTaskConfigs);
|
||||
|
||||
TaskInfo taskInfo = new TaskInfo(taskName, TASK_CLASS, properties, triggerInfo);
|
||||
|
||||
taskManager.registerTask(taskInfo);
|
||||
taskManager.rescheduleTask(taskInfo.getName());
|
||||
} else {
|
||||
throw new OperationTimeoutTaskException(
|
||||
"Operation timeout task has not been started for this device-type the device type(s) : "
|
||||
+ config.getDeviceTypes() + ", operation code : " + config.getInitialStatus() +
|
||||
". Please start the task first.");
|
||||
}
|
||||
|
||||
} catch (TaskException e) {
|
||||
throw new OperationTimeoutTaskException("Error occurred while updating the Operation timeout task " +
|
||||
"for the device type(s) : " + config.getDeviceTypes() + ", operation code : " +
|
||||
config.getInitialStatus(), e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isTaskScheduled(OperationTimeout config) throws OperationTimeoutTaskException {
|
||||
String deviceTypes = StringUtils.join(config.getDeviceTypes(), "_");
|
||||
String taskName = OPERATION_TIMEOUT_TASK + "_" + config.getInitialStatus() + "_" + deviceTypes;
|
||||
TaskService taskService = DeviceManagementDataHolder.getInstance().getTaskService();
|
||||
TaskManager taskManager;
|
||||
try {
|
||||
taskManager = taskService.getTaskManager(OPERATION_TIMEOUT_TASK);
|
||||
return taskManager.isTaskScheduled(taskName);
|
||||
} catch (TaskException e) {
|
||||
throw new OperationTimeoutTaskException("Error occurred while checking the task schedule status " +
|
||||
"of the Operation timeout task for the device type(s) : " + config.getDeviceTypes() +
|
||||
", operation code : " + config.getInitialStatus(), e);
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue