forked from I2P_Developers/i2p.i2p
Router: Add a router strings bundle
This commit is contained in:
@ -5,6 +5,9 @@
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<target name="builddep">
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<!-- run from top level build.xml to get dependencies built -->
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</target>
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<condition property="no.bundle">
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<isfalse value="${require.gettext}" />
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</condition>
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<condition property="depend.available">
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<typefound name="depend" />
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</condition>
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@ -62,7 +65,7 @@
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</exec>
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</target>
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<target name="jar" depends="compile, jarUpToDate, listChangedFiles" unless="jar.uptodate" >
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<target name="jar" depends="compile, bundle, jarUpToDate, listChangedFiles" unless="jar.uptodate" >
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<!-- set if unset -->
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<property name="workspace.changes.tr" value="" />
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<jar destfile="./build/router.jar" basedir="./build/obj" includes="**/*.class" >
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@ -92,6 +95,47 @@
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</uptodate>
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</target>
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<target name="bundle" unless="no.bundle">
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<mkdir dir="build/messages-src" />
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<exec executable="sh" osfamily="unix" failifexecutionfails="true" failonerror="${require.gettext}" >
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<env key="JAVA_HOME" value="${java.home}" />
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<arg value="./bundle-messages.sh" />
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</exec>
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<exec executable="sh" osfamily="mac" failifexecutionfails="true" failonerror="${require.gettext}" >
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<arg value="./bundle-messages.sh" />
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</exec>
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<exec executable="sh" osfamily="windows" failifexecutionfails="false" >
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<arg value="./bundle-messages.sh" />
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</exec>
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<javac source="${javac.version}" target="${javac.version}"
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includeAntRuntime="false"
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encoding="UTF-8"
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srcdir="build/messages-src" destdir="build/obj">
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<compilerarg line="${javac.compilerargs}" />
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</javac>
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</target>
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<target name="poupdate">
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<!-- Update the messages_*.po files. -->
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<!-- set if unset -->
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<property name="lg2" value="" />
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<exec executable="sh" osfamily="unix" failifexecutionfails="true" failonerror="true" >
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<env key="LG2" value="${lg2}" />
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<arg value="./bundle-messages.sh" />
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<arg value="-p" />
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</exec>
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<exec executable="sh" osfamily="mac" failifexecutionfails="true" failonerror="true" >
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<env key="LG2" value="${lg2}" />
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<arg value="./bundle-messages.sh" />
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<arg value="-p" />
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</exec>
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<exec executable="sh" osfamily="windows" failifexecutionfails="true" failonerror="true" >
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<env key="LG2" value="${lg2}" />
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<arg value="./bundle-messages.sh" />
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<arg value="-p" />
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</exec>
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</target>
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<target name="javadoc">
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<mkdir dir="./build" />
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<mkdir dir="./build/javadoc" />
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143
router/java/bundle-messages.sh
Executable file
143
router/java/bundle-messages.sh
Executable file
@ -0,0 +1,143 @@
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#!/bin/sh
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#
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# Update messages_xx.po and messages_xx.class files,
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# from both java and jsp sources.
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# Requires installed programs xgettext, msgfmt, msgmerge, and find.
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#
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# usage:
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# bundle-messages.sh (generates the resource bundle from the .po file)
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# bundle-messages.sh -p (updates the .po file from the source tags, then generates the resource bundle)
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#
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# zzz - public domain
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#
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CLASS=net.i2p.router.util.messages
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TMPFILE=build/javafiles.txt
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export TZ=UTC
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RC=0
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if ! $(which javac > /dev/null 2>&1); then
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export JAVAC=${JAVA_HOME}/../bin/javac
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fi
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if [ "$1" = "-p" ]
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then
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POUPDATE=1
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fi
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# on windows, one must specify the path of commnad find
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# since windows has its own version of find.
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if which find|grep -q -i windows ; then
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export PATH=.:/bin:/usr/local/bin:$PATH
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fi
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# Fast mode - update ondemond
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# set LG2 to the language you need in environment variables to enable this
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# add ../java/ so the refs will work in the po file
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# do not scan 3rd-party code in java/src/com or java/src/edu
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JPATHS="../java/src/net/i2p/router/CommSystemFacade.java \
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../java/src/net/i2p/router/RouterThrottleImpl.java \
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../java/src/net/i2p/router/tunnel/pool/BuildHandler.java"
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for i in ../locale/messages_*.po
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do
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# get language
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LG=${i#../locale/messages_}
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LG=${LG%.po}
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# skip, if specified
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if [ $LG2 ]; then
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[ $LG != $LG2 ] && continue || echo INFO: Language update is set to [$LG2] only.
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fi
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if [ "$POUPDATE" = "1" ]
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then
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# make list of java files newer than the .po file
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find $JPATHS -name *.java -newer $i > $TMPFILE
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fi
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if [ -s build/obj/net/i2p/router/util/messages_$LG.class -a \
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build/obj/net/i2p/router/util/messages_$LG.class -nt $i -a \
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! -s $TMPFILE ]
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then
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continue
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fi
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if [ "$POUPDATE" = "1" ]
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then
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echo "Updating the $i file from the tags..."
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# extract strings from java and jsp files, and update messages.po files
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# translate calls must be one of the forms:
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# _t("foo")
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# _x("foo")
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# intl._t("foo")
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# intl.title("foo")
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# In a jsp, you must use a helper or handler that has the context set.
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# To start a new translation, copy the header from an old translation to the new .po file,
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# then ant distclean updater.
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find $JPATHS -name *.java > $TMPFILE
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xgettext -f $TMPFILE -F -L java --from-code=UTF-8 --add-comments\
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--keyword=_t --keyword=_x --keyword=intl._ --keyword=intl.title \
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-o ${i}t
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if [ $? -ne 0 ]
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then
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echo "ERROR - xgettext failed on ${i}, not updating translations"
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rm -f ${i}t
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RC=1
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break
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fi
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msgmerge -U --backup=none $i ${i}t
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if [ $? -ne 0 ]
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then
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echo "ERROR - msgmerge failed on ${i}, not updating translations"
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rm -f ${i}t
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RC=1
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break
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fi
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rm -f ${i}t
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# so we don't do this again
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touch $i
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fi
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if [ "$LG" != "en" ]
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then
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# only generate for non-source language
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echo "Generating ${CLASS}_$LG ResourceBundle..."
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msgfmt -V | grep -q -E ' 0\.((19)|[2-9])'
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if [ $? -ne 0 ]
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then
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# slow way
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# convert to class files in build/obj
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msgfmt --java --statistics -r $CLASS -l $LG -d build/obj $i
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if [ $? -ne 0 ]
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then
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echo "ERROR - msgfmt failed on ${i}, not updating translations"
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# msgfmt leaves the class file there so the build would work the next time
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find build -name messages_${LG}.class -exec rm -f {} \;
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RC=1
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break
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fi
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else
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# fast way
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# convert to java files in build/messages-src
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TD=build/messages-src-tmp
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TDX=$TD/net/i2p/router/util
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TD2=build/messages-src
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TDY=$TD2/net/i2p/router/util
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rm -rf $TD
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mkdir -p $TD $TDY
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msgfmt --java --statistics --source -r $CLASS -l $LG -d $TD $i
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if [ $? -ne 0 ]
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then
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echo "ERROR - msgfmt failed on ${i}, not updating translations"
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# msgfmt leaves the class file there so the build would work the next time
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find build/obj -name messages_${LG}.class -exec rm -f {} \;
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RC=1
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break
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fi
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mv $TDX/messages_$LG.java $TDY
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rm -rf $TD
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fi
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fi
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done
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rm -f $TMPFILE
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exit $RC
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