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Liferay 用本地私服(nexus) 打包部署Portlet应用
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?當(dāng)我們使用搭建一個nexus本地倉庫，并且配置settings.xml來讓應(yīng)用啟用這個倉庫。我們使用Liferay 6.1.10的archetype來創(chuàng)建liferay portlet, 如下圖：
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當(dāng)我們運(yùn)行命令mvn package liferay:deploy時，會出現(xiàn)以下錯誤：
[DEBUG]?Using?connector?WagonRepositoryConnector?with?priority?0?for?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/sun/media/jai-codec/1.1.3/jai-codec-1.1.3.jar?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.jar.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.jar.lastUpdated?[INFO]??[INFO]?BUILD?FAILURE?[INFO]??[INFO]?Total?time:?2.015s?[INFO]?Finished?at:?Sat?Jun?01?18:26:20?CST?2012?[INFO]?Final?Memory:?5M/9M?[INFO]??[ERROR]?Failed?to?execute?goal?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy?(default-cli)?on?project?charles-portlet:?Execution?default-cli?of?goal?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy?failed:?Plugin?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0?or?one?of?its?dependencies?could?not?be?resolved:?Could?not?find?artifact?com.sun.media:jai-codec:jar:1.1.3?in?nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/)?->?[Help?1]?org.apache.maven.lifecycle.LifecycleExecutionException:?Failed?to?execute?goal?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy?(default-cli)?on?project?charles-portlet:?Execution?default-cli?of?goal?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy?failed:?Plugin?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0?or?one?of?its?dependencies?could?not?be?resolved:?Could?not?find?artifact?com.sun.media:jai-codec:jar:1.1.3?in?nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/)???????at?org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)???????at?org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)???????at?org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)??
這個錯誤的原因是，Liferay版本為6.1的部署(deploy)插件版本太新了，而這個插件依賴于jai-codec版本為1.3的jar包，但是這個jar包在默認(rèn)分組Public Repositories中找不到，所以出了這個問題。
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為了解決這個問題，我們找了下，發(fā)現(xiàn)這個jai-codec.jar是JBoss 社區(qū)的，所以，我們重新配置nexus倉庫，我們新建一個JBoss_Repository, 如下圖所示：(注意，我們必須開啟?Download Remote Indexes選項(xiàng)）
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然后我們把新建的"JBoss Repository"加到"Public Repositories" 組中。
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最后，我們重新配置~/.m2目錄下的settings.xml，讓其開啟updatePolicy:
如261和270行所示，當(dāng)把updatePolicy設(shè)為always時，構(gòu)建過程不會從cache中獲取artifact，而是總是直接更新artifact：
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最后，我們重新運(yùn)行?mvn package liferay: deploy?命令：
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可以看到這次 liferay:deploy過程不再有錯：
[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.pom?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Skipped?remote?update?check?for?com.liferay.portal:portal-impl:pom:6.1.0,?locally?cached?artifact?up-to-date.?[DEBUG]?Using?connector?WagonRepositoryConnector?with?priority?0?for?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/liferay/portal/portal-impl/6.1.0/portal-impl-6.1.0.pom?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/liferay/portal/portal-impl/6.1.0/portal-impl-6.1.0.pom?(0?B?at?0.0?KB/sec)?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.pom.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.pom.lastUpdated?[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.pom?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Skipped?remote?update?check?for?com.sun.media:jai-codec:pom:1.1.3,?locally?cached?artifact?up-to-date.?[DEBUG]?Using?connector?WagonRepositoryConnector?with?priority?0?for?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/sun/media/jai-codec/1.1.3/jai-codec-1.1.3.pom?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/sun/media/jai-codec/1.1.3/jai-codec-1.1.3.pom?(0?B?at?0.0?KB/sec)?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.pom.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.pom.lastUpdated?[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.pom?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Using?connector?WagonRepositoryConnector?with?priority?0?for?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/javax/media/jai-core/1.1.3/jai-core-1.1.3.pom?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/javax/media/jai-core/1.1.3/jai-core-1.1.3.pom?(0?B?at?0.0?KB/sec)?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.pom.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.pom.lastUpdated?[ignore?some?output?here…]?[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.jar?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.jar?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Verifying?availability?of?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.jar?from?[nexus?(http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/,?releases+snapshots)]?[DEBUG]?Skipped?remote?update?check?for?com.liferay.portal:portal-impl:jar:6.1.0,?locally?cached?artifact?up-to-date.?[DEBUG]?Skipped?remote?update?check?for?com.sun.media:jai-codec:jar:1.1.3,?locally?cached?artifact?up-to-date.?[DEBUG]?Using?connector?WagonRepositoryConnector?with?priority?0?for?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/liferay/portal/portal-impl/6.1.0/portal-impl-6.1.0.jar?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/sun/media/jai-codec/1.1.3/jai-codec-1.1.3.jar?Downloading:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/javax/media/jai-core/1.1.3/jai-core-1.1.3.jar?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/sun/media/jai-codec/1.1.3/jai-codec-1.1.3.jar?(0?B?at?0.0?KB/sec)?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/javax/media/jai-core/1.1.3/jai-core-1.1.3.jar?(0?B?at?0.0?KB/sec)?Downloaded:?http://192.168.129.35:8080/nexus-2.0.4-1/content/groups/public/com/liferay/portal/portal-impl/6.1.0/portal-impl-6.1.0.jar?(0?B?at?0.0?KB/sec)?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.jar.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\liferay\portal\portal-impl\6.1.0\portal-impl-6.1.0.jar.lastUpdated?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.jar.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\com\sun\media\jai-codec\1.1.3\jai-codec-1.1.3.jar.lastUpdated?[DEBUG]?Reading?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.jar.lastUpdated?[DEBUG]?Writing?resolution?tracking?file?C:\Documents?and?Settings\charles.wang\.m2\repository\javax\media\jai-core\1.1.3\jai-core-1.1.3.jar.lastUpdated?[ignore?some?output?here…]?[DEBUG]?Configuring?mojo?com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy?from?plugin?realm?ClassRealm[plugin>com.liferay.maven.plugins:liferay-maven-plugin:6.1.0,?parent:?sun.misc.Launcher$AppClassLoader@11b86e7]? [DEBUG]?Configuring?mojo?'com.liferay.maven.plugins:liferay-maven-plugin:6.1.0:deploy'?with?basic?configurator?? [DEBUG]???(f)?autoDeployDir?=?D:\Liferay\RI\liferay-portal-6.1.0-ce-ga1\deploy?[DEBUG]???(f)?warFile?=?D:\Charles\Eclipse_Workspace\charles-portlet\target\charles-portlet-0.0.1-SNAPSHOT.war?[DEBUG]???(f)?warFileName?=?charles-portlet-0.0.1-SNAPSHOT.war?[DEBUG]??[INFO]?Deploying?charles-portlet-0.0.1-SNAPSHOT.war?to?D:\Liferay\RI\liferay-portal-6.1.0-ce-ga1\deploy?[INFO]??[INFO]?BUILD?SUCCESS?[INFO]??[INFO]?Total?time:?1:20.564s?[INFO]?Finished?at:?Mon?Jun?04?09:18:13?CST?2012?[INFO]?Final?Memory:?5M/11M?[INFO]?? 本文轉(zhuǎn)自 charles_wang888 51CTO博客，原文鏈接：http://blog.51cto.com/supercharles888/887784，如需轉(zhuǎn)載請自行聯(lián)系原作者
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