Jetty "OPTIONS=All“迁移到Jetty 9模块

Question

版本9.1之前的Jetty版本有一个 argument。

版本9.1中的Jetty版本有一个 system。

什么是相当于OPTIONS=All的Jetty9.1模块

Answer 1

这不能用-is来回答，因为您还没有指定"OPTIONS=All“对您来说意味着什么。

这是Jetty 8.1.13.v20130916的意思

$ java -jar start.jar OPTIONS=All --version
Active Options: [All, Server, annotations, ext, jmx, jsp, plus, resources, websocket]
Version Information on 39 entries in the classpath.
Note: order presented here is how they would appear on the classpath.
      changes to the OPTIONS=[option,option,...] command line option will be reflected here.
 0:                (dir) | ${jetty.home}/resources
 1:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-xml-8.1.13.v20130916.jar
 2:  3.0.0.v201112011016 | ${jetty.home}/lib/servlet-api-3.0.jar
 3:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-http-8.1.13.v20130916.jar
 4:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-continuation-8.1.13.v20130916.jar
 5:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-server-8.1.13.v20130916.jar
 6:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-security-8.1.13.v20130916.jar
 7:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-servlet-8.1.13.v20130916.jar
 8:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-webapp-8.1.13.v20130916.jar
 9:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-deploy-8.1.13.v20130916.jar
10:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-servlets-8.1.13.v20130916.jar
11:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-rewrite-8.1.13.v20130916.jar
12:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-jmx-8.1.13.v20130916.jar
13:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-ajp-8.1.13.v20130916.jar
14:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-jndi-8.1.13.v20130916.jar
15:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-plus-8.1.13.v20130916.jar
16:  1.1.0.v201105071233 | ${jetty.home}/lib/jndi/javax.activation-1.1.0.v201105071233.jar
17:  1.4.1.v201005082020 | ${jetty.home}/lib/jndi/javax.mail.glassfish-1.4.1.v201005082020.jar
18:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-annotations-8.1.13.v20130916.jar
19:  1.1.0.v201108011116 | ${jetty.home}/lib/annotations/javax.annotation-1.1.0.v201108011116.jar
20:  3.1.0.v200803061910 | ${jetty.home}/lib/annotations/org.objectweb.asm-3.1.0.v200803061910.jar
21:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-policy-8.1.13.v20130916.jar
22:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-client-8.1.13.v20130916.jar
23:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-websocket-8.1.13.v20130916.jar
24:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-overlay-deployer-8.1.13.v20130916.jar
25:                1.1.1 | ${jetty.home}/lib/jta/javax.transaction-1.1.1.v201105210645.jar
26:     8.1.13.v20130916 | ${jetty.home}/lib/spdy/spdy-core-8.1.13.v20130916.jar
27:     8.1.13.v20130916 | ${jetty.home}/lib/spdy/spdy-jetty-8.1.13.v20130916.jar
28:     8.1.13.v20130916 | ${jetty.home}/lib/spdy/spdy-jetty-http-8.1.13.v20130916.jar
29:  2.2.0.v201108011116 | ${jetty.home}/lib/jsp/com.sun.el-2.2.0.v201108011116.jar
30:  2.2.0.v201108011116 | ${jetty.home}/lib/jsp/javax.el-2.2.0.v201108011116.jar
31:  1.2.0.v201105211821 | ${jetty.home}/lib/jsp/javax.servlet.jsp.jstl-1.2.0.v201105211821.jar
32:  2.2.0.v201112011158 | ${jetty.home}/lib/jsp/javax.servlet.jsp-2.2.0.v201112011158.jar
33:  2.2.2.v201112011158 | ${jetty.home}/lib/jsp/org.apache.jasper.glassfish-2.2.2.v201112011158.jar
34:  1.2.0.v201112081803 | ${jetty.home}/lib/jsp/org.apache.taglibs.standard.glassfish-1.2.0.v201112081803.jar
35: 3.7.0.M20110909-1335 | ${jetty.home}/lib/jsp/org.eclipse.jdt.core-3.7.1.jar
36:     8.1.13.v20130916 | ${jetty.home}/lib/monitor/jetty-monitor-8.1.13.v20130916.jar
37:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-util-8.1.13.v20130916.jar
38:     8.1.13.v20130916 | ${jetty.home}/lib/jetty-io-8.1.13.v20130916.jar

这只会为Jetty的嵌入start.config中声明的所有其他选项启用类路径(Jetty9.1中已经删除了这个概念)。OPTIONS=All的使用不允许使用这些类，这需要按正确的顺序(同样)定义XML声明和属性。

OPTIONS=All的使用也并不代表Jetty附带的所有jars和类。一些Jetty发行版还具有jdbc、xa、jta、cdi、jms和cometd，它们不是由OPTIONS=All获取的，而是特定的条目(如OPTIONS=All,jms )。然后，您还可以对SSL和NPN+SPDY进行特定的配置，而不是简单地使用简单的OPTIONS=All来获取它们。

有了Jetty9.1和模块系统，您就拥有了类路径+ xml配置+属性。启用一个模块，您就可以得到其余的模块。

在Jetty9.1中，您还有比Jetty 8更多的特性，所以说“我想要一切”也是无关紧要的。但是，如果您说“如果我在start.ini中使用手动定义的XML条目启用了所有类路径条目，那么我希望在Jetty9.1中获得与Jetty8.1中相同的特性集”，那么这是等价的。

以${jetty.base}的形式呈现。

为您的${jetty.base}创建一个空目录

[joakim]$ cd jetty-distribution-9.1.0.v20131115
[jetty-distribution-9.1.0.v20131115]$ mkdir my-base
[jetty-distribution-9.1.0.v20131115]$ cd my-base/

初始化它：

这个快速启动步骤将：

1. 构建一个适合你的start.ini
2. 创建模块可能需要的任何目录
3. 下载您可能需要的任何工件(例如示例密钥存储库和npn jar)

这不是必需的步骤，您可以完全手动地创建/编辑/管理start.ini和基目录，如果需要的话完全由您自己完成。

此命令等效于您在Jetty 8中拥有的大多数相同特性。

[my-base]$ java -jar ../start.jar --add-to-start=ext,resources,jsp,continuation,rewrite,proxy,monitor,stats,ipaccess,jmx,requestlog,logging,https,http,webapp,annotations,websocket,spdy
WARNING: ext             initialised in ${jetty.base}/start.ini (appended)
WARNING: ext             enabled in     ${jetty.base}/start.ini
MKDIR: ${jetty.base}/lib
MKDIR: ${jetty.base}/lib/ext
WARNING: resources       initialised in ${jetty.base}/start.ini (appended)
WARNING: resources       enabled in     ${jetty.base}/start.ini
MKDIR: ${jetty.base}/resources
WARNING: jsp             initialised in ${jetty.base}/start.ini (appended)
WARNING: jsp             enabled in     ${jetty.base}/start.ini
WARNING: server          initialised in ${jetty.base}/start.ini (appended)
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: continuation    initialised in ${jetty.base}/start.ini (appended)
WARNING: continuation    enabled in     ${jetty.base}/start.ini
WARNING: rewrite         initialised in ${jetty.base}/start.ini (appended)
WARNING: rewrite         enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: proxy           initialised in ${jetty.base}/start.ini (appended)
WARNING: proxy           enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: monitor         initialised in ${jetty.base}/start.ini (appended)
WARNING: monitor         enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: stats           initialised in ${jetty.base}/start.ini (appended)
WARNING: stats           enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: ipaccess        initialised in ${jetty.base}/start.ini (appended)
WARNING: ipaccess        enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: jmx             initialised in ${jetty.base}/start.ini (appended)
WARNING: jmx             enabled in     ${jetty.base}/start.ini
WARNING: requestlog      initialised in ${jetty.base}/start.ini (appended)
WARNING: requestlog      enabled in     ${jetty.base}/start.ini
MKDIR: ${jetty.base}/logs
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: logging         initialised in ${jetty.base}/start.ini (appended)
WARNING: logging         enabled in     ${jetty.base}/start.ini
WARNING: https           initialised in ${jetty.base}/start.ini (appended)
WARNING: https           enabled in     ${jetty.base}/start.ini
WARNING: ssl             initialised in ${jetty.base}/start.ini (appended)
WARNING: ssl             enabled in     ${jetty.base}/start.ini
DOWNLOAD: http://git.eclipse.org/c/jetty/org.eclipse.jetty.project.git/plain/jetty-server/src/main/config/etc/keystore to etc/keystore
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: http            initialised in ${jetty.base}/start.ini (appended)
WARNING: http            enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: webapp          initialised in ${jetty.base}/start.ini (appended)
WARNING: webapp          enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: annotations     initialised in ${jetty.base}/start.ini (appended)
WARNING: annotations     enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: websocket       initialised in ${jetty.base}/start.ini (appended)
WARNING: websocket       enabled in     ${jetty.base}/start.ini
WARNING: annotations     enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: spdy            initialised in ${jetty.base}/start.ini (appended)
WARNING: spdy            enabled in     ${jetty.base}/start.ini
WARNING: ssl             enabled in     ${jetty.base}/start.ini
WARNING: server          enabled in     ${jetty.base}/start.ini
WARNING: npn             initialised in ${jetty.base}/start.ini (appended)
WARNING: npn             enabled in     ${jetty.base}/start.ini
DOWNLOAD: http://repo1.maven.org/maven2/org/mortbay/jetty/npn/npn-boot/1.1.6.v20130911/npn-boot-1.1.6.v20130911.jar to lib/npn/npn-boot-1.1.6.v20130911.jar

通过查看start.ini或简单地向Jetty询问--list-config，您可以看到这个配置是什么样子的

[my-base]$ java -jar ../start.jar --list-config

Java Environment:
-----------------
 java.home=/opt/java/jdk-7u45-x64/jre
 java.vm.vendor=Oracle Corporation
 java.vm.version=24.45-b08
 java.vm.name=Java HotSpot(TM) 64-Bit Server VM
 java.vm.info=mixed mode
 java.runtime.name=Java(TM) SE Runtime Environment
 java.runtime.version=1.7.0_45-b18
 java.io.tmpdir=/tmp


Jetty Environment:
-----------------
 jetty.home=/home/joakim/jetty-distribution-9.1.0.v20131115
 jetty.base=/home/joakim/jetty-distribution-9.1.0.v20131115/my-base
 jetty.version=9.1.0.v20131115

JVM Arguments:
--------------
 -Xbootclasspath/p:lib/npn/npn-boot-1.1.6.v20130911.jar

System Properties:
------------------
 jetty.base = /home/joakim/jetty-distribution-9.1.0.v20131115/my-base
 jetty.home = /home/joakim/jetty-distribution-9.1.0.v20131115

Properties:
-----------
 http.timeout = 30000
 https.port = 8443
 https.timeout = 30000
 jetty.dump.start = false
 jetty.dump.stop = false
 jetty.keymanager.password = OBF:1u2u1wml1z7s1z7a1wnl1u2g
 jetty.keystore = etc/keystore
 jetty.keystore.password = OBF:1vny1zlo1x8e1vnw1vn61x8g1zlu1vn4
 jetty.port = 8080
 jetty.secure.port = 8443
 jetty.truststore = etc/keystore
 jetty.truststore.password = OBF:1vny1zlo1x8e1vnw1vn61x8g1zlu1vn4
 spdy.port = 8443
 spdy.timeout = 30000
 threads.max = 200
 threads.min = 10
 threads.timeout = 60000

Jetty Server Classpath:
-----------------------
Version Information on 45 entries in the classpath.
Note: order presented here is how they would appear on the classpath.
      changes to the --module=name command line options will be reflected here.
 0:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-client-9.1.0.v20131115.jar
 1:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-continuation-9.1.0.v20131115.jar
 2:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-jmx-9.1.0.v20131115.jar
 3:                    (dir) | ${jetty.base}/resources
 4:                    3.1.0 | ${jetty.home}/lib/servlet-api-3.1.jar
 5:                  3.1.RC0 | ${jetty.home}/lib/jetty-schemas-3.1.jar
 6:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-http-9.1.0.v20131115.jar
 7:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-server-9.1.0.v20131115.jar
 8:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-xml-9.1.0.v20131115.jar
 9:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-util-9.1.0.v20131115.jar
10:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-io-9.1.0.v20131115.jar
11:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-jndi-9.1.0.v20131115.jar
12:      1.1.0.v201105071233 | ${jetty.home}/lib/jndi/javax.activation-1.1.0.v201105071233.jar
13:      1.4.1.v201005082020 | ${jetty.home}/lib/jndi/javax.mail.glassfish-1.4.1.v201005082020.jar
14:                      1.2 | ${jetty.home}/lib/jndi/javax.transaction-api-1.2.jar
15:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-rewrite-9.1.0.v20131115.jar
16:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-security-9.1.0.v20131115.jar
17:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-servlet-9.1.0.v20131115.jar
18:                    3.0.0 | ${jetty.home}/lib/jsp/javax.el-3.0.0.jar
19:      1.2.0.v201105211821 | ${jetty.home}/lib/jsp/javax.servlet.jsp.jstl-1.2.0.v201105211821.jar
20:                    2.3.2 | ${jetty.home}/lib/jsp/javax.servlet.jsp-2.3.2.jar
21:                    2.3.1 | ${jetty.home}/lib/jsp/javax.servlet.jsp-api-2.3.1.jar
22:                    2.3.3 | ${jetty.home}/lib/jsp/jetty-jsp-jdt-2.3.3.jar
23:      1.2.0.v201112081803 | ${jetty.home}/lib/jsp/org.apache.taglibs.standard.glassfish-1.2.0.v201112081803.jar
24:   3.8.2.v20130121-145325 | ${jetty.home}/lib/jsp/org.eclipse.jdt.core-3.8.2.v20130121.jar
25:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-plus-9.1.0.v20131115.jar
26:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-proxy-9.1.0.v20131115.jar
27:          9.1.0.v20131115 | ${jetty.home}/lib/spdy/spdy-client-9.1.0.v20131115.jar
28:          9.1.0.v20131115 | ${jetty.home}/lib/spdy/spdy-core-9.1.0.v20131115.jar
29:          9.1.0.v20131115 | ${jetty.home}/lib/spdy/spdy-http-common-9.1.0.v20131115.jar
30:          9.1.0.v20131115 | ${jetty.home}/lib/spdy/spdy-http-server-9.1.0.v20131115.jar
31:          9.1.0.v20131115 | ${jetty.home}/lib/spdy/spdy-server-9.1.0.v20131115.jar
32:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-webapp-9.1.0.v20131115.jar
33:          9.1.0.v20131115 | ${jetty.home}/lib/jetty-annotations-9.1.0.v20131115.jar
34:                      4.1 | ${jetty.home}/lib/annotations/asm-4.1.jar
35:                      4.1 | ${jetty.home}/lib/annotations/asm-commons-4.1.jar
36:                      1.2 | ${jetty.home}/lib/annotations/javax.annotation-api-1.2.jar
37:                      1.0 | ${jetty.home}/lib/websocket/javax.websocket-api-1.0.jar
38:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/javax-websocket-client-impl-9.1.0.v20131115.jar
39:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/javax-websocket-server-impl-9.1.0.v20131115.jar
40:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/websocket-api-9.1.0.v20131115.jar
41:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/websocket-client-9.1.0.v20131115.jar
42:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/websocket-common-9.1.0.v20131115.jar
43:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/websocket-server-9.1.0.v20131115.jar
44:          9.1.0.v20131115 | ${jetty.home}/lib/websocket/websocket-servlet-9.1.0.v20131115.jar

Jetty Active XMLs:
------------------
 ${jetty.home}/etc/jetty-jmx.xml
 ${jetty.home}/etc/jetty-logging.xml
 ${jetty.home}/etc/jetty.xml
 ${jetty.home}/etc/jetty-http.xml
 ${jetty.home}/etc/jetty-ipaccess.xml
 ${jetty.home}/etc/jetty-monitor.xml
 ${jetty.home}/etc/jetty-requestlog.xml
 ${jetty.home}/etc/jetty-rewrite.xml
 ${jetty.home}/etc/jetty-ssl.xml
 ${jetty.home}/etc/jetty-stats.xml
 ${jetty.home}/etc/jetty-https.xml
 ${jetty.home}/etc/jetty-plus.xml
 ${jetty.home}/etc/jetty-proxy.xml
 ${jetty.home}/etc/jetty-spdy.xml
 ${jetty.home}/etc/jetty-annotations.xml