| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.camel.model; |
| |
| import java.util.concurrent.RejectedExecutionHandler; |
| import java.util.concurrent.TimeUnit; |
| |
| 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.adapters.XmlJavaTypeAdapter; |
| |
| import org.apache.camel.spi.Metadata; |
| import org.apache.camel.util.concurrent.ThreadPoolRejectedPolicy; |
| |
| /** |
| * To configure thread pools |
| */ |
| @Metadata(label = "configuration") |
| @XmlRootElement(name = "threadPoolProfile") |
| @XmlAccessorType(XmlAccessType.FIELD) |
| public class ThreadPoolProfileDefinition extends OptionalIdentifiedDefinition<ThreadPoolProfileDefinition> { |
| @XmlAttribute |
| private Boolean defaultProfile; |
| @XmlAttribute |
| private String poolSize; |
| @XmlAttribute |
| private String maxPoolSize; |
| @XmlAttribute |
| private String keepAliveTime; |
| @XmlAttribute |
| @XmlJavaTypeAdapter(TimeUnitAdapter.class) |
| private TimeUnit timeUnit; |
| @XmlAttribute |
| private String maxQueueSize; |
| @XmlAttribute |
| private String allowCoreThreadTimeOut; |
| @XmlAttribute |
| private ThreadPoolRejectedPolicy rejectedPolicy; |
| |
| public ThreadPoolProfileDefinition() { |
| } |
| |
| @Override |
| public String getShortName() { |
| return "threadPoolProfile"; |
| } |
| |
| @Override |
| public String getLabel() { |
| return "ThreadPoolProfile " + getId(); |
| } |
| |
| public ThreadPoolProfileDefinition poolSize(int poolSize) { |
| return poolSize("" + poolSize); |
| } |
| |
| public ThreadPoolProfileDefinition poolSize(String poolSize) { |
| setPoolSize(poolSize); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition maxPoolSize(int maxPoolSize) { |
| return maxPoolSize("" + maxQueueSize); |
| } |
| |
| public ThreadPoolProfileDefinition maxPoolSize(String maxPoolSize) { |
| setMaxPoolSize("" + maxPoolSize); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition keepAliveTime(long keepAliveTime) { |
| return keepAliveTime("" + keepAliveTime); |
| } |
| |
| public ThreadPoolProfileDefinition keepAliveTime(String keepAliveTime) { |
| setKeepAliveTime("" + keepAliveTime); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition timeUnit(TimeUnit timeUnit) { |
| setTimeUnit(timeUnit); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition maxQueueSize(int maxQueueSize) { |
| return maxQueueSize("" + maxQueueSize); |
| } |
| |
| public ThreadPoolProfileDefinition maxQueueSize(String maxQueueSize) { |
| setMaxQueueSize("" + maxQueueSize); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition rejectedPolicy(ThreadPoolRejectedPolicy rejectedPolicy) { |
| setRejectedPolicy(rejectedPolicy); |
| return this; |
| } |
| |
| public ThreadPoolProfileDefinition allowCoreThreadTimeOut(boolean allowCoreThreadTimeOut) { |
| setAllowCoreThreadTimeOut("" + allowCoreThreadTimeOut); |
| return this; |
| } |
| |
| public Boolean getDefaultProfile() { |
| return defaultProfile; |
| } |
| |
| /** |
| * Whether this profile is the default thread pool profile |
| */ |
| public void setDefaultProfile(Boolean defaultProfile) { |
| this.defaultProfile = defaultProfile; |
| } |
| |
| public Boolean isDefaultProfile() { |
| return defaultProfile != null && defaultProfile; |
| } |
| |
| public String getPoolSize() { |
| return poolSize; |
| } |
| |
| /** |
| * Sets the core pool size |
| */ |
| public void setPoolSize(String poolSize) { |
| this.poolSize = poolSize; |
| } |
| |
| public String getMaxPoolSize() { |
| return maxPoolSize; |
| } |
| |
| /** |
| * Sets the maximum pool size |
| */ |
| public void setMaxPoolSize(String maxPoolSize) { |
| this.maxPoolSize = maxPoolSize; |
| } |
| |
| public String getKeepAliveTime() { |
| return keepAliveTime; |
| } |
| |
| /** |
| * Sets the keep alive time for idle threads in the pool |
| */ |
| public void setKeepAliveTime(String keepAliveTime) { |
| this.keepAliveTime = keepAliveTime; |
| } |
| |
| public String getMaxQueueSize() { |
| return maxQueueSize; |
| } |
| |
| /** |
| * Sets the maximum number of tasks in the work queue. |
| * <p/> |
| * Use <tt>-1</tt> or <tt>Integer.MAX_VALUE</tt> for an unbounded queue |
| */ |
| public void setMaxQueueSize(String maxQueueSize) { |
| this.maxQueueSize = maxQueueSize; |
| } |
| |
| public String getAllowCoreThreadTimeOut() { |
| return allowCoreThreadTimeOut; |
| } |
| |
| /** |
| * Whether idle core threads is allowed to timeout and therefore can shrink |
| * the pool size below the core pool size |
| * <p/> |
| * Is by default <tt>false</tt> |
| */ |
| public void setAllowCoreThreadTimeOut(String allowCoreThreadTimeOut) { |
| this.allowCoreThreadTimeOut = allowCoreThreadTimeOut; |
| } |
| |
| public TimeUnit getTimeUnit() { |
| return timeUnit; |
| } |
| |
| /** |
| * Sets the time unit to use for keep alive time By default SECONDS is used. |
| */ |
| public void setTimeUnit(TimeUnit timeUnit) { |
| this.timeUnit = timeUnit; |
| } |
| |
| public ThreadPoolRejectedPolicy getRejectedPolicy() { |
| return rejectedPolicy; |
| } |
| |
| public RejectedExecutionHandler getRejectedExecutionHandler() { |
| if (rejectedPolicy != null) { |
| return rejectedPolicy.asRejectedExecutionHandler(); |
| } |
| return null; |
| } |
| |
| /** |
| * Sets the handler for tasks which cannot be executed by the thread pool. |
| */ |
| public void setRejectedPolicy(ThreadPoolRejectedPolicy rejectedPolicy) { |
| this.rejectedPolicy = rejectedPolicy; |
| } |
| |
| } |