三、  将项目打包成Deployable features

1. 找到一个 startup.jar 文件（ startup.jar 是rcp的入口，里面有main函数。你把第一步可运行的rcp应用中的 eclipse.exe 用这个startup.jar代替，运行startup.jar也可启动你的rcp应用 ）。在 org.jdbm.gd.jpdl.feature 新建一个文件夹rootfiles（作为应用的根），并将刚才的startup.jar放在rootfiles下面(在附件中下载)

2. 把 org.jdbm.gd.jpdl.feature 中build.properties文件内容改为

bin.includes = feature.xml

root = rootfiles

3. 用jdk的keytool工具生成一个key文件

在目录D:\xvxv\jbpm\下用控制台执行命令keytool -genkey -alias myjbpm -keyalg RSA -keystore D:\xvxv\jbpm\key跟据提示执行，记往输入的密码

在D:\xvxv\jbpm\下生成了一个文件key

4. 打包：

右键org.jdbm.gd.jpdl.feature工程，选择Export,选择Deployable features

出现一个窗口，在Destination中配置生成包的路径

在options中选择第二个

在jar signing中使用你生成的key文件

在java web start中配置你的java web start信息，并完成配置

在你的桌面会生成一个myRcp1文件夹，打包成功。

四、用java web start来发布你的 Deployable features

在myeclipse下建一个web工程

jbpmJws.jnlp



<?xml version="1.0" encoding="UTF-8"?><jnlp codebase="http://192.168.32.28:8080/jbpm-cn/jbpm"><information><title>JBPM in web start</title><vendor>Lively Corporation</vendor><description>HelloWorld Test Example for WebStart.</description><homepage href="http://192.168.32.28:8080/jbpm/index.jsp" /><offline-allowed /></information><security><!-- 设置此RCP应用对文件系统进行完全的访问权限 --><all-permissions /></security><!-- 设置此应用程序的启动类，RCP应用总是由此类来引导启动 --><application-descmain-class="org.eclipse.core.launcher.WebStartMain"><!--  这里可以设置应用程序启动时所要传递的参数，与eclipse.exe所使用的参数类似 --><argument>-nosplash</argument></application-desc><resources><!--  指定此应用程序所使用的JRE版本 --><j2se version="1.5+" /><!--  指定启动类所在的Jar包，发布RCP应用时总是要下载此Jar包 --><jar href="startup.jar" /><!--  这里设置扩展配置文件的地址，对于JWS管理器来说，一个扩展配置文件即对应一个库，主应用程序可以使用多个库来完成特定的功能。扩展配置文件也是可以再包含扩展配置文件的，即可以递归使用 --><extension name="Examples RCP Feature"href="features/org.jdbm.gd.jpdl.feature_1.0.0.jnlp" /><!--<extension name="Examples RCP Feature"href="./jar/jws/features/org.eclipse.rcp_3.3.0.v20070607-8y8eE8NEbsN3X_fjWS8HPNG.jnlp" />--><!--  这里设置RCP应用程序的工作空间目录与普通RCP应用中config.ini的配置项类似 --><property name="osgi.instance.area"value="C:/Documents and Settings/jbpm-jws/WorkSpace/jbpm" /><!--  设置RCP应用的配置文件目录 --><property name="osgi.configuration.area"value="C:/Documents and Settings/jbpm-jws/configuration" /><!--  设置RCP应用启动时所要运行的产品Id，与config.ini中的配置相同 --><property name="osgi.splashPath"value="platform:/base/plugins/org.jbpm.gd.jpdl" /><property name="eclipse.product" value="org.jbpm.gd.jpdl.product" /><property name="osgi.bundles"value="org.eclipse.equinox.common@2:start,org.eclipse.update.configurator@3:start,org.eclipse.core.runtime@start"/><property name="osgi.bundles.defaultStartLevel" value="4" /></resources></jnlp>

org.jdbm.gd.jpdl.feature_1.0.0.jnlp

<?xml version="1.0" encoding="UTF-8"?><jnlp codebase="http://192.168.32.28:8080/jbpm-cn/jbpm"><information><title>Feature Feature</title><vendor>Lively Corporation</vendor><offline-allowed/></information><security><all-permissions/></security><component-desc/><resources><j2se version="1.5+" /></resources><resources><jar href="plugins/com.genuitec.javascript.debug.mozilla_6.0.0.zmyeclipse60020070820.jar"/><jar href="plugins/com.ibm.icu_3.6.1.v20070417.jar"/><jar href="plugins/org.apache.xerces_2.8.0.v200705301630.jar"/><jar href="plugins/org.apache.xml.resolver_1.1.0.v200705310020.jar"/><jar href="plugins/org.eclipse.compare_3.3.0.I20070606.jar"/><jar href="plugins/org.eclipse.core.commands_3.3.0.I20070605-0010.jar"/><jar href="plugins/org.eclipse.core.contenttype_3.2.100.v20070319.jar"/><jar href="plugins/org.eclipse.core.databinding_1.0.0.I20070606-0010.jar"/><jar href="plugins/org.eclipse.core.expressions_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.core.filebuffers_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.core.filesystem_1.1.0.v20070606.jar"/><jar href="plugins/org.eclipse.core.filesystem.win32.x86_1.1.0.v20070510.jar"/><jar href="plugins/org.eclipse.core.jobs_3.3.0.v20070423.jar"/><jar href="plugins/org.eclipse.core.net_1.0.0.I20070531.jar"/><jar href="plugins/org.eclipse.core.resources_3.3.0.v20070604.jar"/><jar href="plugins/org.eclipse.core.resources.compatibility_3.2.100.v20070502.jar"/><jar href="plugins/org.eclipse.core.resources.win32_3.3.0.v20070226.jar"/><jar href="plugins/org.eclipse.core.runtime_3.3.100.v20070530.jar"/><jar href="plugins/org.eclipse.core.runtime.compatibility.registry_3.2.100.v20070316.jar"/><jar href="plugins/org.eclipse.core.variables_3.2.0.v20070426.jar"/><jar href="plugins/org.eclipse.debug.core_3.3.0.v20070607-1800.jar"/><jar href="plugins/org.eclipse.debug.ui_3.3.0.v20070607-1800.jar"/><jar href="plugins/org.eclipse.draw2d_3.2.100.v20070529.jar"/><jar href="plugins/org.eclipse.emf.common_2.3.0.v200706262000.jar"/><jar href="plugins/org.eclipse.emf.ecore_2.3.0.v200706262000.jar"/><jar href="plugins/org.eclipse.emf.ecore.xmi_2.3.0.v200706262000.jar"/><jar href="plugins/org.eclipse.equinox.app_1.0.0.v20070606.jar"/><jar href="plugins/org.eclipse.equinox.common_3.3.0.v20070426.jar"/><jar href="plugins/org.eclipse.equinox.preferences_3.2.100.v20070522.jar"/><jar href="plugins/org.eclipse.equinox.registry_3.3.0.v20070522.jar"/><jar href="plugins/org.eclipse.gef_3.2.100.v20070620.jar"/><jar href="plugins/org.eclipse.help_3.3.0.v20070524.jar"/><jar href="plugins/org.eclipse.jdt.compiler.apt_1.0.0.v20070510-2000.jar"/><jar href="plugins/org.eclipse.jdt.compiler.tool_1.0.0.v_771.jar"/><jar href="plugins/org.eclipse.jdt.core_3.3.0.v_771.jar"/><jar href="plugins/org.eclipse.jdt.core.manipulation_1.1.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.jdt.debug_3.3.0.v20070530a.jar"/><jar href="plugins/org.eclipse.jdt.debug.ui_3.2.100.v20070531-1800.jar"/><jar href="plugins/org.eclipse.jdt.launching_3.3.0.v20070510.jar"/><jar href="plugins/org.eclipse.jdt.ui_3.3.0.v20070607-0010.jar"/><jar href="plugins/org.eclipse.jem.util_2.0.0.v200705302225.jar"/><jar href="plugins/org.eclipse.jface_3.3.0.I20070606-0010.jar"/><jar href="plugins/org.eclipse.jface.databinding_1.1.0.I20070606-0010.jar"/><jar href="plugins/org.eclipse.jface.text_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.ltk.core.refactoring_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.ltk.ui.refactoring_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.osgi_3.3.0.v20070530.jar"/><jar href="plugins/org.eclipse.osgi.util_3.1.200.v20070605.jar"/><jar href="plugins/org.eclipse.search_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.swt_3.3.0.v3346.jar"/><jar href="plugins/org.eclipse.swt.win32.win32.x86_3.3.0.v3346.jar"/><jar href="plugins/org.eclipse.team.core_3.3.0.I20070607.jar"/><jar href="plugins/org.eclipse.team.ui_3.3.0.I20070607.jar"/><jar href="plugins/org.eclipse.text_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.ui_3.3.0.I20070614-0800.jar"/><jar href="plugins/org.eclipse.ui.console_3.2.0.v20070530.jar"/><jar href="plugins/org.eclipse.ui.editors_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.ui.forms_3.3.0.v20070511.jar"/><jar href="plugins/org.eclipse.ui.ide_3.3.0.I20070620.jar"/><jar href="plugins/org.eclipse.ui.navigator_3.3.0.I20070605-0010.jar"/><jar href="plugins/org.eclipse.ui.navigator.resources_3.3.0.I20070605-0010.jar"/><jar href="plugins/org.eclipse.ui.views_3.2.100.I20070319-0010.jar"/><jar href="plugins/org.eclipse.ui.views.properties.tabbed_3.3.0.I20070605-0010.jar"/><jar href="plugins/org.eclipse.ui.win32_3.2.100.I20070319-0010.jar"/><jar href="plugins/org.eclipse.ui.workbench_3.3.0.I20070608-1100.jar"/><jar href="plugins/org.eclipse.ui.workbench.texteditor_3.3.0.v20070606-0010.jar"/><jar href="plugins/org.eclipse.update.configurator_3.2.100.v20070615.jar"/><jar href="plugins/org.eclipse.update.core_3.2.100.v20070615.jar"/><jar href="plugins/org.eclipse.update.core.win32_3.2.100.v20070615.jar"/><jar href="plugins/org.eclipse.update.ui_3.2.100.v20070615.jar"/><jar href="plugins/org.eclipse.wst.common.core_1.1.101.v200706120315.jar"/><jar href="plugins/org.eclipse.wst.common.environment_1.0.200.v200705302225.jar"/><jar href="plugins/org.eclipse.wst.common.frameworks_1.1.102.v200706071630.jar"/><jar href="plugins/org.eclipse.wst.common.project.facet.core_1.2.0.v200706071740.jar"/><jar href="plugins/org.eclipse.wst.common.ui_1.1.200.v200705302225.jar"/><jar href="plugins/org.eclipse.wst.common.uriresolver_1.1.201.v200705302225.jar"/><jar href="plugins/org.eclipse.wst.sse.core_1.1.201.zmyeclipse60020070820.jar"/><jar href="plugins/org.eclipse.wst.sse.ui_1.0.302.zmyeclipse60020070820.jar"/><jar href="plugins/org.eclipse.wst.validation_1.1.101.zmyeclipse60020070820.jar"/><jar href="plugins/org.eclipse.wst.xml.core_1.1.200.zmyeclipse60020070820.jar"/><jar href="plugins/org.eclipse.wst.xml.ui_1.0.300.zmyeclipse60020070820.jar"/><jar href="plugins/org.jbpm.gd.common_3.2.0.alpha1.jar"/><jar href="plugins/org.jbpm.gd.jpdl_3.2.0.alpha1.jar"/><jar href="plugins/org.mozilla.xpcom_1.8.1.3-20070320.jar"/><jar href="plugins/org.eclipse.core.runtime.compatibility.auth_3.2.100.v20070502.jar"/><jar href="plugins/org.eclipse.core.databinding.beans_1.0.0.I20070606-0010.jar"/></resources></jnlp>

Config.ini

#Product Runtime Configuration Fileosgi.splashPath=platform:/base/plugins/org.jbpm.gd.jpdleclipse.product=org.jbpm.gd.jpdl.productosgi.bundles=org.eclipse.equinox.common@2:start,org.eclipse.update.configurator@3:start,org.eclipse.core.runtime@startosgi.bundles.defaultStartLevel=4

将你打的包按上图中的目加入到你的web工程中，发布到服务器中，在index.jsp中加入一个超链接到你的jbpmJws.jnlp中。

（附件中的jbpm.rar中有org.jbpm.gd.common,org.jbpm.gd.common,org.jdbm.gd.jpdl.feature三个工程）