在eclipse中使用jetty服务器

一、maven插件

1.1 插件maven项目

1.1.1 创建项目

1.1.2 选择模板

1.2 修改pom

1.2.1 修改pom

<build>
		<finalName>jetty-demo</finalName>
		<plugins>
			<plugin>
				<groupId>org.mortbay.jetty</groupId>
				<artifactId>jetty-maven-plugin</artifactId>
				<configuration>
					<scanIntervalSeconds>5</scanIntervalSeconds>
					<connectors>
						<connector
							implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">
							<port>8080</port>
							<maxIdleTime>60000</maxIdleTime>
						</connector>
					</connectors>
					<webAppConfig>
						<!-- 默认路径是 / 加了jettytest后访问变成http://localhost:8080/jettytest/index.jsp 
							默认是： http://localhost:8080/index.jsp -->
						<contextPath>/jettytest</contextPath>
					</webAppConfig>
				</configuration>
			</plugin>
		</plugins>
	</build>

1.2.2 防止报错

<properties>
		<servlet.version>3.1.0</servlet.version>
		<jsp.version>2.3.1</jsp.version>
		<jstl.version>1.1.2</jstl.version>
	</properties>

	<dependencies>
		<!-- 导入jsp -->
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>javax.servlet.jsp-api</artifactId>
			<version>${jsp.version}</version>
			<scope>provided</scope>
		</dependency>
		<!-- 导入servlet -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>javax.servlet-api</artifactId>
			<version>${servlet.version}</version>
			<scope>provided</scope>
		</dependency>

		<!-- 导入jstl -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>${jstl.version}</version>
		</dependency>
		<dependency>
			<groupId>taglibs</groupId>
			<artifactId>standard</artifactId>
			<version>${jstl.version}</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>3.8.1</version>
			<scope>test</scope>
		</dependency>
	</dependencies>

1.3 启动项目

1.3.1 启动

1.3.2 输入参数

1.3.3 再次使用

控制台没报错就可以运行
http://localhost:8080/jettytest/index.jsp

二、eclipse插件

2.1 eclipse插件

2.2 jetty配置

Run > run configurations >
Arguments:
绝对路径： D:\developments\eclipse\eclipse-enving\eclipse-workspace\jetty-demo\src\main\resources\jetty.xml
相对路径： \jetty-demo\src\main\resources\jetty.xml

2.3 jetty文件

官网直接复制不用修改

<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_0.dtd">

<!-- =============================================================== -->
<!-- Documentation of this file format can be found at:              -->
<!-- http://wiki.eclipse.org/Jetty/Reference/jetty.xml_syntax        -->
<!--                                                                 -->
<!-- Additional configuration files are available in $JETTY_HOME/etc -->
<!-- and can be mixed in. See start.ini file for the default         -->
<!-- configuration files.                                            -->
<!--                                                                 -->
<!-- For a description of the configuration mechanism, see the       -->
<!-- output of:                                                      -->
<!--   java -jar start.jar -?                                        -->
<!-- =============================================================== -->

<!-- =============================================================== -->
<!-- Configure a Jetty Server instance with an ID "Server"           -->
<!-- Other configuration files may also configure the "Server"       -->
<!-- ID, in which case they are adding configuration to the same     -->
<!-- instance.  If other configuration have a different ID, they     -->
<!-- will create and configure another instance of Jetty.            -->
<!-- Consult the javadoc of o.e.j.server.Server for all              -->
<!-- configuration that may be set here.                             -->
<!-- =============================================================== -->
<Configure id="Server" class="org.eclipse.jetty.server.Server">

    <!-- =========================================================== -->
    <!-- Configure the Server Thread Pool.                           -->
    <!-- The server holds a common thread pool which is used by      -->
    <!-- default as the executor used by all connectors and servlet  -->
    <!-- dispatches.                                                 -->
    <!--                                                             -->
    <!-- Configuring a fixed thread pool is vital to controlling the -->
    <!-- maximal memory footprint of the server and is a key tuning  -->
    <!-- parameter for tuning.  In an application that rarely blocks -->
    <!-- then maximal threads may be close to the number of 5*CPUs.  -->
    <!-- In an application that frequently blocks, then maximal      -->
    <!-- threads should be set as high as possible given the memory  -->
    <!-- available.                                                  -->
    <!--                                                             -->
    <!-- Consult the javadoc of o.e.j.util.thread.QueuedThreadPool   -->
    <!-- for all configuration that may be set here.                 -->
    <!-- =========================================================== -->
    <Arg name="threadpool">
      <New id="threadpool" class="org.eclipse.jetty.util.thread.QueuedThreadPool">
        <Arg name="minThreads" type="int">10</Arg>
        <Arg name="maxThreads" type="int">200</Arg>
        <Arg name="idleTimeout" type="int">60000</Arg>
        <Set name="detailedDump">false</Set>
      </New>
    </Arg>

    <!-- =========================================================== -->
    <!-- Add shared Scheduler instance                               -->
    <!-- =========================================================== -->
    <Call name="addBean">
      <Arg>
        <New class="org.eclipse.jetty.util.thread.ScheduledExecutorScheduler"/>
      </Arg>
    </Call>

    <!-- =========================================================== -->
    <!-- Http Configuration.                                         -->
    <!-- This is a common configuration instance used by all         -->
    <!-- connectors that can carry HTTP semantics (HTTP, HTTPS, SPDY)-->
    <!-- It configures the non wire protocol aspects of the HTTP     -->
    <!-- semantic.                                                   -->
    <!--                                                             -->
    <!-- This configuration is only defined here and is used by      -->
    <!-- reference from the jetty-http.xml, jetty-https.xml and      -->
    <!-- jetty-spdy.xml configuration files which instantiate the    -->
    <!-- connectors.                                                 -->
    <!--                                                             -->
    <!-- Consult the javadoc of o.e.j.server.HttpConfiguration       -->
    <!-- for all configuration that may be set here.                 -->
    <!-- =========================================================== -->
    <New id="httpConfig" class="org.eclipse.jetty.server.HttpConfiguration">
      <Set name="secureScheme">https</Set>
      <Set name="securePort"><Property name="jetty.secure.port" default="8443" /></Set>
      <Set name="outputBufferSize">32768</Set>
      <Set name="requestHeaderSize">8192</Set>
      <Set name="responseHeaderSize">8192</Set>
      <Set name="sendServerVersion">true</Set>
      <Set name="sendDateHeader">false</Set>
      <Set name="headerCacheSize">512</Set>

      <!-- Uncomment to enable handling of X-Forwarded- style headers
      <Call name="addCustomizer">
        <Arg><New class="org.eclipse.jetty.server.ForwardedRequestCustomizer"/></Arg>
      </Call>
      -->
    </New>
    
    <Call name="addConnector">
    <Arg>
      <New class="org.eclipse.jetty.server.ServerConnector">
        <Arg name="server"><Ref refid="Server" /></Arg>
        <Arg name="factories">
          <Array type="org.eclipse.jetty.server.ConnectionFactory">
            <Item>
              <New class="org.eclipse.jetty.server.HttpConnectionFactory">
                <Arg name="config"><Ref refid="httpConfig" /></Arg>
              </New>
            </Item>
          </Array>
        </Arg>
        <Set name="host"><Property name="jetty.host" /></Set>
        <Set name="port"><Property name="jetty.port" default="4001" />4001</Set>
        <Set name="idleTimeout">30000</Set>
      </New>
    </Arg>
  </Call>


    <!-- =========================================================== -->
    <!-- Set the default handler structure for the Server            -->
    <!-- A handler collection is used to pass received requests to   -->
    <!-- both the ContextHandlerCollection, which selects the next   -->
    <!-- handler by context path and virtual host, and the           -->
    <!-- DefaultHandler, which handles any requests not handled by   -->
    <!-- the context handlers.                                       -->
    <!-- Other handlers may be added to the "Handlers" collection,   -->
    <!-- for example the jetty-requestlog.xml file adds the          -->
    <!-- RequestLogHandler after the default handler                 -->
    <!-- =========================================================== -->
    <Set name="handler">
      <New id="Handlers" class="org.eclipse.jetty.server.handler.HandlerCollection">
        <Set name="handlers">
         <Array type="org.eclipse.jetty.server.Handler">
           <Item>
             <New id="Contexts" class="org.eclipse.jetty.server.handler.ContextHandlerCollection"/>
           </Item>
           <Item>
             <New id="DefaultHandler" class="org.eclipse.jetty.server.handler.DefaultHandler"/>
           </Item>
         </Array>
        </Set>
      </New>
    </Set>

    <!-- =========================================================== -->
    <!-- extra server options                                        -->
    <!-- =========================================================== -->
    <Set name="stopAtShutdown">true</Set>
    <Set name="stopTimeout">5000</Set>
    <Set name="dumpAfterStart">false</Set>
    <Set name="dumpBeforeStop">false</Set>

</Configure>

2.4 加载其他

options

<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd">

<Configure class="org.eclipse.jetty.webapp.WebAppContext">
    <Set name="baseResource">
	    <New class="org.eclipse.jetty.util.resource.ResourceCollection">
	      <Arg>
	        <Array type="java.lang.String">
	          <Item>src/main/webapp</Item>
	          <Item>target/war/work/com.three.xx/xx-ui-resources</Item>
	          <Item>target/war/work/com.three.xx.zygy/zygy-common-resource</Item>
	        </Array>
	      </Arg>
    	</New>
  	</Set>
</Configure>