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I need help with debugging Jetty SPDY configuration issue.
Jetty: org.eclipse.jetty.aggregate:jetty-all:9.0.6.v (Maven dependency)
Jetty-SPDY: org.eclipse.jetty.spdy:spdy-http-server:9.0.6.v (Maven dependency)
NPN-API: org.eclipse.jetty.npn:npn-api:8.1.2.v (Maven dependency, tried w/ and w/o it)
NPN-BOOT: org.mortbay.jetty.npn:npn-boot:8.1.2.v (used as -Xbootclasspath/p:/home/martin/.m2/repository/org/mortbay/jetty/npn/npn-boot/8.1.2.v/npn-boot-8.1.2.v.jar)
Google Chrome: 30
Firefox: 24
Embedded Jetty (Scala code):
package com.example.test
import org.apache.wicket.util.time.Duration
import org.eclipse.jetty.server.{HttpConnectionFactory, SslConnectionFactory, ServerConnector, SecureRequestCustomizer, HttpConfiguration, Server}
import org.eclipse.jetty.util.resource.Resource
import org.eclipse.jetty.util.ssl.SslContextFactory
import org.eclipse.jetty.spdy.server.http.{HTTPSPDYServerConnectionFactory, ReferrerPushStrategy, HTTPSPDYServerConnector}
import org.eclipse.jetty.webapp.WebAppContext
import org.eclipse.jetty.spdy.server.{SPDYServerConnectionFactory, NPNServerConnectionFactory}
import org.eclipse.jetty.npn.NextProtoNego
object JettyStart {
def main(args: Array[String]) {
val startTime = System.currentTimeMillis()
val tlsHttpConfiguration = new HttpConfiguration()
tlsHttpConfiguration.setSecureScheme("https")
tlsHttpConfiguration.setSecurePort(8443)
tlsHttpConfiguration.setOutputBufferSize(32768)
tlsHttpConfiguration.setRequestHeaderSize(8192)
tlsHttpConfiguration.setResponseHeaderSize(8192)
tlsHttpConfiguration.addCustomizer(new SecureRequestCustomizer)
tlsHttpConfiguration.setSendServerVersion(true)
val server = new Server()
val http = new HttpConnectionFactory(tlsHttpConfiguration)
val connector = new ServerConnector(server, http)
connector.setIdleTimeout(Duration.ONE_MINUTE.getMilliseconds)
connector.setSoLingerTime(-1)
connector.setPort(8080)
server.addConnector(connector)
val keystore: Resource = Resource.newClassPathResource("/keystore")
if (keystore != null && keystore.exists) {
SPDYServerConnectionFactory.checkNPNAvailable()
val pushStrategy = new ReferrerPushStrategy
pushStrategy.setReferrerPushPeriod(5000)
pushStrategy.setMaxAssociatedResources(32)
val factory: SslContextFactory = new SslContextFactory
factory.setKeyStoreResource(keystore)
factory.setKeyStorePassword("wicket")
factory.setTrustStoreResource(keystore)
factory.setKeyManagerPassword("wicket")
factory.setProtocol("TLSv1")
factory.setIncludeProtocols("TLSv1")
NextProtoNego.debug = true
val sslConnectionFactory = new SslConnectionFactory(factory, "npn")
val npnConnectionFactory = new NPNServerConnectionFactory("spdy/3", "spdy/2", "http/1.1")
npnConnectionFactory.setDefaultProtocol("http/1.1")
val spdy3ConnectionFactory = new HTTPSPDYServerConnectionFactory(3, tlsHttpConfiguration, pushStrategy)
val spdy2ConnectionFactory = new HTTPSPDYServerConnectionFactory(2, tlsHttpConfiguration)
val httpConnectionFactory = new HttpConnectionFactory(tlsHttpConfiguration)
val spdyConnector = new ServerConnector(server, sslConnectionFactory, npnConnectionFactory, spdy3ConnectionFactory,
spdy2ConnectionFactory, httpConnectionFactory)
spdyConnector.setPort(8443)
server.addConnector(spdyConnector)
val context = new WebAppContext()
context.setServer(server)
context.setContextPath("/")
context.setWar("src/main/webapp")
server.setHandler(context)
server.setDumpAfterStart(false)
server.start()
println("Start took: " + Duration.valueOf(System.currentTimeMillis() - startTime))
System.in.read()
System.out.println("&&& STOPPING EMBEDDED JETTY SERVER")
server.stop()
server.join()
The code above is inspired from .
Requesting port 8080 works fine.
Requesting port 8443 attempts to establish secure connection and times out.
NPN debugging produces such logs:
[S] NPN received for 13ef0ffb[SSLEngine[hostname=127.0.0.1 port=43086] SSL_NULL_WITH_NULL_NULL]
[S] NPN protocols [spdy/3, spdy/2, http/1.1] sent to client for 13ef0ffb[SSLEngine[hostname=127.0.0.1 port=43086] SSL_NULL_WITH_NULL_NULL]
[S] NPN selected 'spdy/3' for 13ef0ffb[SSLEngine[hostname=127.0.0.1 port=43086] SSL_NULL_WITH_NULL_NULL]
Looks like your NPN versions are off.
Here's the versions of the npn artifacts you will need to use, depending on your chosen version of Java.
Stated in Maven terms.
&dependency&
&groupId&org.mortbay.jetty.npn&/groupId&
&artifactId&npn-boot&/artifactId&
&version&${npn-version}&/version&
&/dependency&
&dependency&
&groupId&org.mortbay.jetty.npn&/groupId&
&artifactId&npn-api&/artifactId&
&version&${npn-version}&/version&
&/dependency&
The Java to NPN version mapping (as of Oct 23, 2013)
${npn-version}
-----------+--------------------------
1.7.0_11 |
1.7.0_13 |
1.7.0_15 |
1.7.0_17 |
1.7.0_21 |
1.7.0_25 |
1.7.0_40 |
1.7.0_45 |
The different versions are for handling the changes done in the JVM for creating TLS extensions.
Note: Java 9 is promising better APIs for managing the entire TLS/NPN/ALPN extension setup, so this kind of strict mapping of bootjars to specific versions of Java should eventually go away.
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J it only takes a minute:
I am trying to launch a Jetty webserver whenever the iMac boots. I have written the following plist to start the service:
&?xml version="1.0" encoding="UTF-8"?&
&!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "/DTDs/PropertyList-1.0.dtd"&
&plist version="1.0"&
&key&KeepAlive&/key&
&key&Label&/key&
&string&com.posios.jetty&/string&
&key&ProgramArguments&/key&
&string&/Users/cvv/Documents/Jetty7/bin/jetty.sh&/string&
&string&start&/string&
&key&RunAtLoad&/key&
However, it seems the service starts but somehow ends in a loop. I am guessing this because every couple of seconds a new log file is generated in the logs folder of Jetty. In the logs I can see that the service is starting and the different WAR files are being deployed but then I see contexthandler stopped.
12:53:23.643:INFO:oejsh.ContextHandler:started o.e.j.w.WebAppContext{/Registration,file:/private/tmp/jetty-0.0.0.0-8080-Registration.war-_Registration-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/Registration.war
12:53:23.649:INFO:oejd.DeploymentManager:Deployable added: /Users/cvv/Documents/Jetty7/webapps/management1.war
12:53:23.652:INFO:oejw.WebInfConfiguration:Extract jar:file:/Users/cvv/Documents/Jetty7/webapps/management1.war!/ to /private/tmp/jetty-0.0.0.0-8080-management1.war-_management1-any-/webapp
12:53:25.267:INFO:oejsh.ContextHandler:started o.e.j.w.WebAppContext{/management1,file:/private/tmp/jetty-0.0.0.0-8080-management1.war-_management1-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/management1.war
12:53:25.299:INFO:oejd.DeploymentManager:Deployable added: /Users/cvv/Documents/Jetty7/webapps/spdy.war
12:53:25.307:INFO:oejw.WebInfConfiguration:Extract jar:file:/Users/cvv/Documents/Jetty7/webapps/spdy.war!/ to /private/tmp/jetty-0.0.0.0-8080-spdy.war-_spdy-any-/webapp
12:53:25.630:INFO:oejsh.ContextHandler:started o.e.j.w.WebAppContext{/spdy,file:/private/tmp/jetty-0.0.0.0-8080-spdy.war-_spdy-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/spdy.war
12:53:25.635:INFO:oejdp.ScanningAppProvider:Deployment monitor /Users/cvv/Documents/Jetty7/contexts at interval 1
12:53:25.637:INFO:oejd.DeploymentManager:Deployable added: /Users/cvv/Documents/Jetty7/contexts/posimages.xml
12:53:25.647:INFO:oejsh.ContextHandler:started o.e.j.s.h.ContextHandler{/posimages,file:/Users/cvv/posios/users/}
12:53:25.648:INFO:oejd.DeploymentManager:Deployable added: /Users/cvv/Documents/Jetty7/contexts/javadoc.xml
12:53:25.675:INFO:oejsh.ContextHandler:started o.e.j.s.h.ContextHandler{/javadoc,file:/Users/cvv/Documents/Jetty7/javadoc/}
12:53:25.680:INFO:oejd.DeploymentManager:Deployable added: /Users/cvv/Documents/Jetty7/contexts/test.xml
12:53:25.729:INFO:oejw.WebInfConfiguration:Extract jar:file:/Users/cvv/Documents/Jetty7/webapps/test.war!/ to /private/tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp
12:53:26.390:INFO:oejsh.ContextHandler:started o.e.j.w.WebAppContext{/,file:/private/tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/test.war
12:53:26.601:INFO:oejs.TransparentProxy:TransparentProxy @ /javadoc-proxy to http://download.eclipse.org/jetty/stable-7/apidocs
12:53:26.630:INFO:oejs.AbstractConnector:Started SelectChannelConnector@0.0.0.0:8080
12:53:28.866:INFO:oejs.Server:Graceful shutdown SelectChannelConnector@0.0.0.0:8080
12:53:28.867:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/partner,file:/private/tmp/jetty-0.0.0.0-8080-partner.war-_partner-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/partner.war
12:53:28.868:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/PosServer,file:/private/tmp/jetty-0.0.0.0-8080-PosServer.war-_PosServer-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/PosServer.war
12:53:28.869:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/Registration,file:/private/tmp/jetty-0.0.0.0-8080-Registration.war-_Registration-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/Registration.war
12:53:28.871:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/management1,file:/private/tmp/jetty-0.0.0.0-8080-management1.war-_management1-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/management1.war
12:53:28.872:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/spdy,file:/private/tmp/jetty-0.0.0.0-8080-spdy.war-_spdy-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/spdy.war
12:53:28.874:INFO:oejs.Server:Graceful shutdown o.e.j.s.h.ContextHandler{/posimages,file:/Users/cvv/posios/users/}
12:53:28.874:INFO:oejs.Server:Graceful shutdown o.e.j.s.h.ContextHandler{/javadoc,file:/Users/cvv/Documents/Jetty7/javadoc/}
12:53:28.874:INFO:oejs.Server:Graceful shutdown o.e.j.w.WebAppContext{/,file:/private/tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/test.war
12:53:29.977:INFO:oejsl.ELContextCleaner:javax.el.BeanELResolver purged
12:53:29.977:INFO:oejsh.ContextHandler:stopped o.e.j.w.WebAppContext{/,file:/private/tmp/jetty-0.0.0.0-8080-test.war-_-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/test.war
12:53:29.988:INFO:oejsh.ContextHandler:stopped o.e.j.s.h.ContextHandler{/javadoc,file:/Users/cvv/Documents/Jetty7/javadoc/}
12:53:29.988:INFO:oejsh.ContextHandler:stopped o.e.j.s.h.ContextHandler{/posimages,file:/Users/cvv/posios/users/}
12:53:29.999:INFO:oejsl.ELContextCleaner:javax.el.BeanELResolver purged
12:53:29.999:INFO:oejsh.ContextHandler:stopped o.e.j.w.WebAppContext{/spdy,file:/private/tmp/jetty-0.0.0.0-8080-spdy.war-_spdy-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/spdy.war
12:53:30.009:INFO:oejsl.ELContextCleaner:javax.el.BeanELResolver purged
12:53:30.009:INFO:oejsh.ContextHandler:stopped o.e.j.w.WebAppContext{/management1,file:/private/tmp/jetty-0.0.0.0-8080-management1.war-_management1-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/management1.war
12:53:30.103:INFO:oejsl.ELContextCleaner:javax.el.BeanELResolver purged
12:53:30.103:INFO:oejsh.ContextHandler:stopped o.e.j.w.WebAppContext{/Registration,file:/private/tmp/jetty-0.0.0.0-8080-Registration.war-_Registration-any-/webapp/},/Users/cvv/Documents/Jetty7/webapps/Registration.war
Does anyone have experience with this, or am I starting the service the wrong way? If I start the service manually by executing the same command "/Users/cvv/Documents/Jetty7/bin/jetty.sh start" everything starts up. In the log I can clearly see the beginning of the code is being executed, however all of the sudden it is being killed.
I am running Mac OS X 10.9.1 with Jetty 7.6.14.
Any help would be greatly appreciated.
---Edit---
I got working by changing it form a LaunchDaemon to a LaunchAgent making sure it is launched later than the other services. What the precise reason is, I don't know, but I thought I'd share the information. Thanks anyway.
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Stack Overflow works best with JavaScript enabled二.配置简单的嵌入式jetty
修改类文件,类加载器就能重新加载修改过的类,测试就方便了,在开发web应用的时候,这样做似乎不是件容易事.tomcat maven组件会把应用打成war包,再上传到tomcat,重新部署再测试,虽然看起来一切都是自动化过程,当jar包又多又大时,你会感觉到这组件很忙,或许因为如此,有些人选择了jetty maven组件,jetty不用打成war包,直接从输出目录重新加载类,看起来要优雅点.当我们用gradle,jetty组件稳定但不支持servlet3,gretty不稳定...以后gradle会好的,相信总有一天!
maven和gradle的项目标准目录结构是相似的,如下:
src/main/java Application/Library sources
src/main/resources Application/Library resources
src/main/filters Resource filter files
src/main/config Configuration files
src/main/scripts Application/Library scripts
src/main/webapp Web application sources
src/test/java Test sources
src/test/resources Test resources
src/test/filters Test resource filter files
src/it Integration Tests (primarily for plugins)
src/assembly Assembly descriptors
src/site Site
LICENSE.txt Project's license
NOTICE.txt Notices and attributions required by libraries that the project depends on
README.txt Project's readme
而两者编译输出目录有差别,但基本不存在不便.
和前篇文件一样,选用了&&gradle的war插件&&简单开发的web应用来测试.没有找到tomcat方便的API设置额外的类路径.下文主要以jetty来实现这个嵌入式jetty
1.再新建一个gradle项目,build.gradle如下:
apply plugin: 'java'
sourceCompatibility = 1.7
version = '1.0'
repositories {
mavenCentral()
dependencies {
compile(&org.eclipse.jetty:jetty-util-ajax:9.2.1.v&)
compile(&org.eclipse.jetty:jetty-deploy:9.2.1.v&)
compile(&org.eclipse.jetty:jetty-jmx:9.2.1.v&)
compile(&org.eclipse.jetty.websocket:javax-websocket-server-impl:9.2.1.v&)
compile(&org.eclipse.jetty.spdy:spdy-http-server:9.2.1.v&)
compile(&org.eclipse.jetty:jetty-proxy:9.2.1.v&)
compile(&org.eclipse.jetty:jetty-jsp:9.2.1.v&)
task jarWithoutResources(type: Jar,dependsOn:compileJava) {
attributes 'Main-Class':'Start'
from(&$buildDir/classes/main&)
archiveName(&start.jar&)
2.新建一个含有main方法的可执行类(此类的编写主要参考jetty官方文档:http://www.eclipse.org/jetty/documentation/current/using-annotations-embedded.html).
Start.java:
import org.eclipse.jetty.server.S
import org.eclipse.jetty.webapp.WebAppC
public class Start {
public static void main(String[] args) throws Exception {
//Get parameters
String resourceBase=PropertyUtil.getProperty(&resourceBase&);
if (resourceBase==null) throw new Exception(&resourceBase can not be null&);
String portTmp=PropertyUtil.getProperty(&port&);
int port=portTmp==null?8080:Integer.valueOf(portTmp);
String contextPath=PropertyUtil.getProperty(&contextPath&);
contextPath=contextPath==null?&/&:contextP
String extraClasspath=PropertyUtil.getProperty(&extraClasspath&);
extraClasspath=extraClasspath==null?&&:extraC
Server server = new Server(port);
//Enable parsing of jndi-related parts of web.xml and jetty-env.xml
org.eclipse.jetty.webapp.Configuration.ClassList classList = org.eclipse.jetty.webapp.Configuration.ClassList.setServerDefault(server);
classList.addAfter(&org.eclipse.jetty.webapp.FragmentConfiguration&, &org.eclipse.jetty.plus.webapp.EnvConfiguration&, &org.eclipse.jetty.plus.webapp.PlusConfiguration&);
classList.addBefore(&org.eclipse.jetty.webapp.JettyWebXmlConfiguration&, &org.eclipse.jetty.annotations.AnnotationConfiguration&);
//Create a WebAppContext
WebAppContext webapp = new WebAppContext();
webapp.setContextPath(contextPath);
webapp.setResourceBase(resourceBase);
webapp.setExtraClasspath(extraClasspath);
server.setHandler(webapp);
server.start();
server.join();
和上篇文章的war包配置的嵌入式jetty例子很相似,将setWar改成了setResourceBase和setExtraClasspath,另外上面利用PropertyUtil从.properties文件获取属性配置.
server.properties文件如下:
#默认为'8080'
#默认为'/'
contextPath=/test
resourceBase=E:/idea/test/src/main/webapp
extraClasspath=E:/idea/test/build/classes/main/;E:/idea/test/build/resources/main/;E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-webmvc/3.2.8.RELEASE/bfee7fa658c3e0a28aa90/spring-webmvc-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework.data/spring-data-jpa/1.5.2.RELEASE/6eda638a0bf/spring-data-jpa-1.5.2.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-orm/3.2.8.RELEASE/b1f3ef4edfdc361e17bbdf3251c49/spring-orm-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-tx/3.2.8.RELEASE/af44bdd6dd21a7d2721bbf1708ec1/spring-tx-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.hibernate/hibernate-entitymanager/4.3.1.Final/c27f31f1ecf6a5b6f6c490b4bcbb9/hibernate-entitymanager-4.3.1.Final. E:/gradlerepo/caches/modules-2/files-2.1/c3p0/c3p0/0.9.1.2/4eab90d22195bbdbb6/c3p0-0.9.1.2. E:/gradlerepo/caches/modules-2/files-2.1/mysql/mysql-connector-java/5.1.26/f1697bef73e70ebac8ef/mysql-connector-java-5.1.26. E:/gradlerepo/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-databind/2.3.1/cbbbcbeda072e3def123a9b/jackson-databind-2.3.1. E:/gradlerepo/caches/modules-2/files-2.1/commons-fileupload/commons-fileupload/1.3.1/c621bd99db27e1052c/commons-fileupload-1.3.1. E:/gradlerepo/caches/modules-2/files-2.1/org.slf4j/slf4j-nop/1.7.6/3d219ee4edff6ef2a6/slf4j-nop-1.7.6. E:/gradlerepo/caches/modules-2/files-2.1/org.apache.taglibs/taglibs-standard-impl/1.2.1/ac6cc1b6beff4cfa3a6b0/taglibs-standard-impl-1.2.1. E:/gradlerepo/caches/modules-2/files-2.1/javax.servlet/javax.servlet-api/3.1.0/3cd63db2fa84bebf7c/javax.servlet-api-3.1.0. E:/gradlerepo/caches/modules-2/files-2.1/javax.servlet.jsp/jsp-api/2.2.1-b03/cceb4bf31f76ae01b74/jsp-api-2.2.1-b03. E:/gradlerepo/caches/modules-2/files-2.1/javax.servlet.jsp.jstl/javax.servlet.jsp.jstl-api/1.2.1/f072f63abc221df3e6bb3e64a84a/javax.servlet.jsp.jstl-api-1.2.1. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-beans/3.2.8.RELEASE/7aa7d1192ad7acc4b5ced07d44a1cdc4e3a377b9/spring-beans-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-context/3.2.8.RELEASE/7edfc6e93682cab1f8c37d9f1890/spring-context-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-core/3.2.8.RELEASE/64b9b731decc7584/spring-core-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-expression/3.2.8.RELEASE/becdd45da9b6c237a1/spring-expression-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-web/3.2.8.RELEASE/799aef980fecd38c9e6b23a71a406c8/spring-web-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework.data/spring-data-commons/1.7.2.RELEASE/ccaf8f785382bdef27a0c287d2d75af7e5c8dccf/spring-data-commons-1.7.2.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-aop/3.2.8.RELEASE/90ea4c07ca11d41789/spring-aop-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.aspectj/aspectjrt/1.7.4/e49a5c0acee8fd6692df/aspectjrt-1.7.4. E:/gradlerepo/caches/modules-2/files-2.1/org.slf4j/slf4j-api/1.7.6/df3d1a76027fca17d54ea/slf4j-api-1.7.6. E:/gradlerepo/caches/modules-2/files-2.1/org.slf4j/jcl-over-slf4j/1.7.6/abf1e5c2ec6d12fc1036a/jcl-over-slf4j-1.7.6. E:/gradlerepo/caches/modules-2/files-2.1/org.springframework/spring-jdbc/3.2.8.RELEASE/8fc09a51ca267726ffd284ab4de7c02f667da2ad/spring-jdbc-3.2.8.RELEASE. E:/gradlerepo/caches/modules-2/files-2.1/org.jboss.logging/jboss-logging/3.1.3.GA/e5e1b3fdc02ffe3545/jboss-logging-3.1.3.GA. E:/gradlerepo/caches/modules-2/files-2.1/org.jboss.logging/jboss-logging-annotations/1.2.0.Beta1/2f437f37bb265d9f8f1392823dbca12d2bec06d6/jboss-logging-annotations-1.2.0.Beta1. E:/gradlerepo/caches/modules-2/files-2.1/org.hibernate/hibernate-core/4.3.1.Final/73618cbf2dd1fa989a13dcfc51ec10/hibernate-core-4.3.1.Final. E:/gradlerepo/caches/modules-2/files-2.1/dom4j/dom4j/1.6.1/5d3ccc056b6f056dbf0dddfdfa8f94/dom4j-1.6.1. E:/gradlerepo/caches/modules-2/files-2.1/mon/hibernate-commons-annotations/4.0.4.Final/f1af75eca4e13ac159695feceebfc/hibernate-commons-annotations-4.0.4.Final. E:/gradlerepo/caches/modules-2/files-2.1/org.hibernate.javax.persistence/hibernate-jpa-2.1-api/1.0.0.Final/5e731da07290bfaf3db1fbc8bbbf405a/hibernate-jpa-2.1-api-1.0.0.Final. E:/gradlerepo/caches/modules-2/files-2.1/org.jboss.spec.javax.transaction/jboss-transaction-api_1.2_spec/1.0.0.Final/1f9fef7a9fcbb41cc390fc370a291cf/jboss-transaction-api_1.2_spec-1.0.0.Final. E:/gradlerepo/caches/modules-2/files-2.1/org.javassist/javassist/3.18.1-GA/d9a09fbf99f19e2cffe0ae219db5b/javassist-3.18.1-GA. E:/gradlerepo/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-annotations/2.3.0/f5e853a20bd56f9ae1e64af5cb3da/jackson-annotations-2.3.0. E:/gradlerepo/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.3.1/f9ffefe2fb3efdeb477a67c96ea2d0/jackson-core-2.3.1. E:/gradlerepo/caches/modules-2/files-2.1/commons-io/commons-io/2.2/83b5b8a7ba1c08f9e8c8ffd3c1e22a/commons-io-2.2. E:/gradlerepo/caches/modules-2/files-2.1/commons-logging/commons-logging/1.1.3/f6f66e966c70a83ffbdb6f17a0919eaf7c8aca7f/commons-logging-1.1.3. E:/gradlerepo/caches/modules-2/files-2.1/aopalliance/aopalliance/1.0/235ba8bac13a8f9ea77a1ca5ebe3e8/aopalliance-1.0. E:/gradlerepo/caches/modules-2/files-2.1/antlr/antlr/2.7.7/83cd2cd674a217ade95a4bb83a8a14f351f48bd0/antlr-2.7.7. E:/gradlerepo/caches/modules-2/files-2.1/org.jboss/jandex/1.1.0.Final/e84abddff/jandex-1.1.0.Final. E:/gradlerepo/caches/modules-2/files-2.1/xml-apis/xml-apis/1.0.b2/c9d18bd356bf85c9/xml-apis-1.0.b2.jar
port,contextPath,resourceBase的设置都是容易理解的.额外的类路径extraClasspath指的意思:当启动jetty的时候,类加载器也从这些位置加载类文件.jar文件或目录要以分号或逗号分隔,并且是目录时,要以'/'结尾.上面例子的意思当启动这个嵌入式jetty,应先加载E:/idea/test/build/classes/main/,E:/idea/test/build/resources/main/两个目录下的文件和项目依赖的一些jar包.
至于这些依赖jar包路径可通过以下任务获得
task('jarPath')&&{
& & configurations.runtime.resolve().each {
& & & & print it.toString()+&;&
& & println();
3.运行一下main方法,就可以通过浏览器来访问这个web应用了.
如果开发每个应用都要打开这个工程,再运行调试,这样当然不方便.我希望通过一个命令能直接运行就可以启动这个jetty.那么继续进行下面第4步.
4.从第3步的运行,可以拷贝出这个运行命令,但这个命令相当长,我测试终端里dos命令最大输入长度是8190,而这个命令很可能超过限制,那么可以写一个start.bat文件来执行就可以了.下面是我拷贝再修改后的start.bat文件
D:\jdk7\bin\java -Didea.launcher.port=7535 -Didea.launcher.bin.path=D:\idea\bin -Dfile.encoding=UTF-8 -classpath .;E:\idea\webApp\build\classes\E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-server\9.2.1.vc51c4f8eece978feaaf05c3dc4ea\jetty-server-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\javax.servlet\javax.servlet-api\3.1.0\3cd63db2fa84bebf7c\javax.servlet-api-3.1.0.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-http\9.2.1.vafc9d4ce5d586e11ad90b9831fff\jetty-http-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-io\9.2.1.v5fef0a1bfe6951dba\jetty-io-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-util\9.2.1.vae7ac5d3cfcb21bc288dd3f4ec3bad\jetty-util-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-webapp\9.2.1.ve0f4ba7a0cebb8af1ba2ccf6e\jetty-webapp-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-xml\9.2.1.v60db9ea4569046\jetty-xml-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-servlet\9.2.1.v27faaf09a3f306babc209f9a7ae01b1528464\jetty-servlet-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-security\9.2.1.vac8cc9e5c66eb6022cbe80f4e22d4e42dc5e643\jetty-security-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-jsp\9.2.1.va2a54e3a64b5b592ba1114f70ebbde\jetty-jsp-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.toolchain\jetty-schemas\3.1.M0\6179bafb6ed2ebdf4f85\jetty-schemas-3.1.M0.E:\gradlerepo\caches\modules-2\files-2.1\javax.servlet.jsp\javax.servlet.jsp-api\2.3.1\95cfeda64ef348435fc\javax.servlet.jsp-api-2.3.1.E:\gradlerepo\caches\modules-2\files-2.1\org.glassfish.web\javax.servlet.jsp\2.3.2\613f97e845bbd6f399\javax.servlet.jsp-2.3.2.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.orbit\javax.servlet.jsp.jstl\1.2.0.v\db594f1c8fc00d536f6d135bd7f8a9a99a6b8eea\javax.servlet.jsp.jstl-1.2.0.v.E:\gradlerepo\caches\modules-2\files-2.1\org.glassfish.web\javax.servlet.jsp.jstl\1.2.2\5b2e83ef42b4eef0a7e41d43bb1d4b835f59ac7a\javax.servlet.jsp.jstl-1.2.2.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.orbit\org.eclipse.jdt.core\3.8.2.v\ebb04771ae21dec404d\org.eclipse.jdt.core-3.8.2.v.E:\gradlerepo\caches\modules-2\files-2.1\org.glassfish\javax.el\3.0.1-b05\ecaba23d84\javax.el-3.0.1-b05.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-annotations\9.2.1.ve30fffc3dd3b868be8f\jetty-annotations-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-plus\9.2.1.vfc8a3d259e441debcf4d0bc69d\jetty-plus-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\javax.annotation\javax.annotation-api\1.2\479c1e06db31ccae146\javax.annotation-api-1.2.E:\gradlerepo\caches\modules-2\files-2.1\org.ow2.asm\asm\5.0.1\2fdaafe6ec6a73ccba520be4a7e1565\asm-5.0.1.E:\gradlerepo\caches\modules-2\files-2.1\org.ow2.asm\asm-commons\5.0.1\7ba14d2edfdcf3f7b0e87a0939c3e\asm-commons-5.0.1.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-jndi\9.2.1.v501a0b726d045aed35ab1a3de02\jetty-jndi-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.ow2.asm\asm-tree\5.0.1\1b1e6e9d869acdac619e6\asm-tree-5.0.1.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-util-ajax\9.2.1.va2cee4e2c23a998c\jetty-util-ajax-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-deploy\9.2.1.vefbba947a824420\jetty-deploy-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-jmx\9.2.1.v8d5ac618baff4638a6\jetty-jmx-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\javax-websocket-server-impl\9.2.1.v66d7fc33bfda5d732b13ea552d\javax-websocket-server-impl-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\websocket-server\9.2.1.v\fae9ffa11263caaf9c2d\websocket-server-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.spdy\spdy-http-server\9.2.1.v\eece9af44e8db376f23c259ddcee7\spdy-http-server-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-proxy\9.2.1.v6967fbfbdaf5edff4e95c1bdb2\jetty-proxy-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\javax-websocket-client-impl\9.2.1.vcbc3afb9b4e9690\javax-websocket-client-impl-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\javax.websocket\javax.websocket-api\1.0\fc843b649d4a1dcbbefa\javax.websocket-api-1.0.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\websocket-common\9.2.1.v48aec56c2cc5a808c11c2b7fa\websocket-common-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\websocket-client\9.2.1.vc9e53eeae597cbb57\websocket-client-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\websocket-servlet\9.2.1.vdcb55ff0fe9f888dd4bab8c9ced\websocket-servlet-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.spdy\spdy-http-common\9.2.1.veabb6d2cd38a5ce4ab0cb4792ba1\spdy-http-common-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.spdy\spdy-server\9.2.1.vad4edb6321b6eace5df3c6a64aeb\spdy-server-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-client\9.2.1.vf2e58f8c89a7508d6\jetty-client-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.websocket\websocket-api\9.2.1.v\fabe69a341c72eb3fdd8b0f16e81c\websocket-api-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.spdy\spdy-core\9.2.1.ve5e1bc965e8cfde0e70a2f2f5f98d\spdy-core-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty.spdy\spdy-client\9.2.1.v\afeeac261ccb29e52cf9e852fa71\spdy-client-9.2.1.v.E:\gradlerepo\caches\modules-2\files-2.1\org.eclipse.jetty\jetty-alpn-client\9.2.1.v55fcb7a63fd830e7d\jetty-alpn-client-9.2.1.v.D:\idea\lib\idea_rt.jar com.intellij.rt.execution.application.AppMain Start
5.把server.properties和start.bat拷贝到test应用的根目录下.双击start.bat就可以启动jetty了.关闭这个窗口就可以关闭jetty.当然也可以打开IDEA的terminal来运行,ctrl+c就可以退出命令关闭jetty.有了这个server.property,就可以随时嵌入到一个web项目来启动jetty
另外:/idea/documentation/migration_faq.html
问题提到Q: What happened to incremental compilation? How do I compile my project?答案的解析里有说得编译的时机.在IDEA里你按ctrl+s,并不会即时编译,可以按ctrl+shift+f9编译当前文件.而ctrl+f9可以编译整个项目.
小结:这基本可以前面所说的需求,修改类,自动reload功能没实现,感觉还是不太实用.做成gradle插件,就更好了!但不想花太多心思.
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