81 lines
3.2 KiB
XML
81 lines
3.2 KiB
XML
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<?xml version="1.0"?>
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<!--
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/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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-->
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<!--
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This is a script to compile the jsp for the hbase webapps. Currently,
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generation of java classes from jsp is done manually and the produced
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java classes are then checked in. We do it this way keeping all to do
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with jsp in a separate build file because trying to build jsp inline
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we trip over the 'famous' commons-logging classloader problem:
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org.apache.commons.logging.LogConfigurationException: Invalid
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class loader hierarchy. You have more than one version of
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'org.apache.commons.logging.Log' visible, which is not allowed.
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See http://www.qos.ch/logging/classloader.jsp. Its addressed
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with later versions of jasper apparently (Using later versions of
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jasper in this hbase subproject is not sufficent), so when hadoop
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goes to jetty6 (HADOOP-1650), we should be able to integrate jsp compiling into
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general compile (See http://issues.apache.org/bugzilla/show_bug.cgi?id=36968)
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Meantime, if changes in jsps, just checkin the product of this script:
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the generated java classes and the web.xml. To run, do following:
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$ ant -f build-webapps.xml
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-->
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<project name="build.hbase.jsp" default="jspc">
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<property name="lib.dir" value="${basedir}/lib" />
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<property name="hadoop.root" location="${basedir}/../../../"/>
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<property name="src.webapps" value="${basedir}/src/webapps" />
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<property name="generated.webapps.src"
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value="${basedir}/src/java"/>
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<target name="jspc" >
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<path id="jspc.classpath">
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<fileset dir="${lib.dir}">
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<include name="commons-el*jar" />
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</fileset>
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<fileset dir="${hadoop.root}/lib/jetty-ext/">
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<include name="*jar" />
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</fileset>
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<fileset dir="${hadoop.root}/lib/">
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<include name="servlet-api*jar" />
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<include name="commons-logging*jar" />
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</fileset>
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</path>
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<taskdef classname="org.apache.jasper.JspC" name="jspcompiler" >
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<classpath refid="jspc.classpath"/>
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</taskdef>
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<jspcompiler
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uriroot="${src.webapps}/master"
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outputdir="${generated.webapps.src}"
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package="org.apache.hadoop.hbase.generated.master"
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webxml="${src.webapps}/master/WEB-INF/web.xml">
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</jspcompiler>
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<jspcompiler
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uriroot="${src.webapps}/regionserver"
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outputdir="${generated.webapps.src}"
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package="org.apache.hadoop.hbase.generated.regionserver"
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webxml="${src.webapps}/regionserver/WEB-INF/web.xml">
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</jspcompiler>
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</target>
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</project>
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