HI I am using ant script to calcalte md5 of two files in a particular folder.This the is the script which i have written
<?xml version="1.0"?>
<project name="Hello World Project" basedir="." default="info">
<property name="cms.dir" value="D:\CMS\webclient\components\CMS\Address\AddressSearch" />
<taskdef resource="net/sf/antcontrib/antlib.xml"/>
<target name="info">
<echo>Hello World - Welcome to Apache Ant!</echo>
<fileset id="src.files" dir="${cms.dir}" casesensitive="yes">
<include name="**/*.uim"/>
<include name="**/*.properties"/>
</fileset>
<pathconvert pathsep="${line.separator}" property="sounds" refid="src.files">
</pathconvert>
<echo file="sounds.txt">${sounds}</echo>
<loadfile property="files" srcFile="./sounds.txt"/>
<for list="${files}" delimiter="," param="file1">
<sequential>
<echo>#{file1}</echo>
<checksum file="#{file1}" todir="./checksum" />
</sequential>
</for>
</target>
</project>
The file name is getting printed correctly but when i am using the same file to calculate the md5 it is throwing an exception like this
BUILD FAILED
C:\build.xml:15: The following error occurred while executing this line:
C:\build.xml:18: Could not find file D:\CMS\webclient\components\CMS\Address\Add
ressSearch\CMS_addressSearchPopUp.properties
D:\CMS\webclient\components\CMS\Address\AddressSearch\CMS_addressSearchPopUp.uim
to generate checksum for.
any help regarding this
You are using new line when creating "sounds", but is using comma to split.
<pathconvert pathsep="${line.separator}" property="sounds" refid="src.files">
Then this is written to a file - sounds.txt
Then reads the file, to split using comma. (","
<for list="${files}" delimiter="," param="file1">
If I understood the question correctly, you should split using new line
<for list="${files}" delimiter="${line.separator}" param="file1">
Related
I have to search a given string "OK" from a file Index_*.xml. This * is a random generated Id. This file is generated after every 15seconds
This is what I have done so far, but I am getting the exception " Illegal value at 'filematch': patternSet{ includes: [Index_*.xml] excludes: [] }"
<?xml version="1.0" encoding="UTF-8"?>
<project name="StringSearch" default="wait-for-some-time" basedir=".">
<patternset id="filematch">
<include name="Index_*.xml"/>
</patternset>
<target name="wait-for-some-time">
<waitfor maxwait="15" maxwaitunit="second" timeoutproperty="notfound">
<resourcecontains refid="filematch" substring="OK" />
</waitfor>
<antcall target="success" />
</target>
<target name="success" depends="fail" unless="notfound">
<echo message="String OK found" />
</target>
<target name="fail" if="notfound">
<echo message="String not found" />
</target>
</project>
Any suggestion of what is wrong here or may be another approach if this is not feasible.
Thanks
New code:
Using this
<path id="pathtoIndexfile">
<fileset dir="${destination.dir}">
<include name="Index_*.xml"/>
</fileset>
</path>
<target name="wait-for-some-time">
<echo>${destination.dir}</echo>
<waitfor maxwait="1" maxwaitunit="minute" timeoutproperty="notfound">
<resourcecontains refid="pathtoIndexfile" substring="OK" />
</waitfor>
<antcall target="success" />
</target>
1) The exception is "java.lang.ClassCastException: org.apache.tools.ant.types.Path cannot be cast to org.apache.tools.ant.types.Resource".
2) With fileSet the exception is "java.lang.ClassCastException: org.apache.tools.ant.types.FileSet cannot be cast to org.apache.tools.ant.types.Resource"
Am I missing some Jars?
I have achieved the solution by two steps which are as follows:
Step 1: Copying the index_*.xml file to output.xml file
Step 2: Search OK in the output.xml file
My improvised code which does the search of a string "OK" is
<target name="StringSearch">
<sleep seconds="10"/>
<copy tofile="${destination.dir}/output.xml">
<fileset dir="${destination.dir}">
<include name="Index_*.xml"/>
</fileset>
</copy>
<sleep seconds="10"/>
<echo>destination.dir is: ${destination.dir}</echo>
<loadfile property="OK.exists" srcfile="${destination.dir}/output.xml">
<filterchain>
<linecontainsregexp>
<regexp pattern="OK"/>
</linecontainsregexp>
</filterchain>
</loadfile>
<echo>OK exists: ${OK.exists}</echo>
</target>
I got a requirement to loop through some XML files, replace the environment specific values in it and create new set of XML files. The environment specific values are to be taken from property file. I am able to loop through a directory to read all the files and replace some specific value using xmltask as below.
<target name="updateConfig" description="update the configuration" depends="init">
<xmltask todir="${ConfigDestDirectory}" report="false" failwithoutmatch="true">
<fileset dir="${ConfigSourceDirectory}">
<include name="*.xml"/>
</fileset>
<replace path="/:application/:NVPairs/:NameValuePair[:name='Connections/HTTP/HostName']/:value/text()" withXml="localhost"/>
</xmltask>
<echo>Replaced Successfully</echo>
</target>
But I would like to read through a property file and get the path/value from it.
I tried using property selector,property,var as different options for this case and manage to get the path but not the value. Below are the snippet of property file and the target that I am using.
#DEV.properties
HostName.xpath=/:application/:NVPairs/:NameValuePair[:name='Connections/HTTP/HostName']/:value/text()
HostName.value=localhost
<project name="TestBuild" default="ReadPropertyFile" basedir=".">
<target name="init">
<property file="DEV.properties"/>
<taskdef name="xmltask" classname="com.oopsconsultancy.xmltask.ant.XmlTask" classpath="${xmltaskPath}"/>
<taskdef resource="net/sf/antcontrib/antlib.xml" classpath="${antcontribPath}"/>
<taskdef resource="net/sf/antcontrib/antcontrib.properties"/>
</target>
<target name="ReadPropertyFile" description="update the configuration" depends="init">
<property file="DEV.properties" prefix="x"/>
<propertyselector property="propertyList" delimiter="," select="\0" match="([^\.]*)\.xpath" casesensitive="true" distinct="true"/>
<for list="${propertyList}" param="sequence">
<sequential>
<propertyregex property="destproperty" input="#{sequence}" regexp="([^\.]*)\." select="\1" />
<property name="tempname" value="${destproperty}.value" />
<var name="localprop" value="${tempname}"/>
<echo> #{sequence} </echo>
<echo> ${x.#{sequence}} </echo>
<echo>destproperty --> ${destproperty}</echo>
<echo>tempname --> ${tempname}</echo>
<echo> localprop --> ${localprop}</echo>
<echo>${x.${localprop}} </echo> <!--This is not working -->
</sequential>
</for>
</target>
It would be really helpful if you guys can throw some light.
Thanks,
Venkat
Would this work better ?
I think you got yourself confused with the "x." prefix.
<project name="TestBuild" default="ReadPropertyFile" basedir=".">
<target name="init">
<property file="DEV.properties"/>
<taskdef name="xmltask" classname="com.oopsconsultancy.xmltask.ant.XmlTask" classpath="${xmltaskPath}"/>
<taskdef resource="net/sf/antcontrib/antlib.xml" classpath="${antcontribPath}"/>
<taskdef resource="net/sf/antcontrib/antcontrib.properties"/>
</target>
<target name="ReadPropertyFile" description="update the configuration" depends="init">
<property file="DEV.properties" prefix="x"/>
<local name="propertyList"/>
<propertyselector property="propertyList" delimiter="," select="\1" match="x\.([^\.]*)\.xpath" casesensitive="true" distinct="true"/>
<for list="${propertyList}" param="sequence">
<sequential>
<echo> #{sequence} </echo>
<echo> #{sequence}.xpath = ${x.#{sequence}.xpath} </echo>
<echo> #{sequence}.value = ${x.#{sequence}.value} </echo>
</sequential>
</for>
</target>
</project>
Hi I am having a csv file with 2 lines :
mf1,eg1,eg2,br1,br2
mf2,eg2,eg3,br2,br3
I want to store each comma separated value in separate variables using ant.
I am able to parse lines, but not individual values since list is not supporting nesting.
Below is my script :
<?xml version="1.0" encoding="UTF-8"?>
<project name="ForTest" default="getLine" basedir="."
xmlns:ac="antlib:net.sf.antcontrib">
<taskdef uri="antlib:net.sf.antcontrib" resource="net/sf/antcontrib/antlib.xml"
classpath="C:\Manju\apache-ant-1.8.4\ant-contrib-1.0b3-bin\ant-contrib\ant-contrib-1.0b3.jar" />
<loadfile property="message" srcFile="build_params.csv" />
<target name="getLine">
<ac:for list="${message}" delimiter="${line.separator}" param="val">
<sequential>
<echo>#{val}</echo>
<property name="var1" value=#{val}/>
</sequential>
</ac:for>
</target>
<target name="parseLine" depends="getLine">
<for list=#{val} delimiter="," param="letter">
<sequential>
<echo>#{letter}</echo>
</sequential>
</for>
</target>
</project>
Target parseline is giving error saying for list is expecting open quotes. Help is appreciated.
Have you considered embedding a scripting language like groovy instead? Far simpler compared to fighting ant-contrib.
<project name="demo" default="run">
<target name="run">
<taskdef name="groovy" classname="org.codehaus.groovy.ant.Groovy"/>
<groovy>
new File("build_params.csv").splitEachLine(",") { fields ->
println "===================="
println "field1: ${fields[0]}"
println "field2: ${fields[1]}"
println "field3: ${fields[2]}"
println "field4: ${fields[3]}"
println "field5: ${fields[4]}"
println "===================="
}
</groovy>
</target>
</project>
You can add a special bootstrap target to install the groovy jar automatically:
<target name="bootstrap">
<mkdir dir="${user.home}/.ant/lib"/>
<get dest="${user.home}/.ant/lib/groovy-all.jar" src="http://search.maven.org/remotecontent?filepath=org/code
haus/groovy/groovy-all/2.2.1/groovy-all-2.2.1.jar"/>
</target>
For one thing, your parseLine target should start like this:
<for list="#{val}" delimiter="," param="letter">
Note the quotes around #{val}.
I am selecting set of files using file set and then using them to generate the checksum of all the files in the selected fileset
here is my script
<?xml version="1.0" encoding="ISO-8859-1"?>
<project name="MyTask1" basedir="." default="jar">
<property name="cms.dir" value="D:\Test" />
<property name="comma" value="," />
<taskdef resource="net/sf/antcontrib/antlib.xml"/>
<target name="A">
<fileset id="src.files" dir="${cms.dir}" casesensitive="yes">
<include name="**/*.uim"/>
<include name="**/*.properties"/>
<include name="**/*.txt"/>
</fileset>
<pathconvert pathsep="${line.separator}" property="sounds" refid="src.files">
<!-- To get the names of the files only then use mapper-->
<!-- <mapper type="flatten" />-->
</pathconvert>
<delete file="sounds.txt"/>
<for list="${sounds}" delimiter="${line.separator}" param="mod">
<sequential>
<checksum file="#{mod}" property="MD5_Value"/>
<echo file="sounds.txt" append="true">#{mod}${comma}${MD5_Value}${line.separator}</echo>
</sequential>
</for>
<!--<checksum file="Test.txt" property="foobarMD5"/>-->
<!--<echo file="sounds.txt">${foobarMD5}</echo>-->
</target>
</project>
However its failing and its generating duplicate MD5 value here is my output
D:\Test\Test1.txt,6d326741a99efbcda928e5096b43cb9a
D:\Test\Test2.txt,6d326741a99efbcda928e5096b43cb9a
Any help ...
The checksum task can process filesets...
<checksum>
<fileset dir=".">
<include name="foo*"/>
</fileset>
</checksum>
Lot simpler than using the for task, which is not part of standard ANT.
When debugging it's quite common for me to use things such as Zend_Debug and die() in the PHP to locate an issue. Occasionally I forget to take these out before committing my code. So I was wondering...
How do I write an ant build.xml target which checks all the files in my application for specific strings and fails if they have been found?
Basically, I'm after a reverse grep command which fails when it finds a string.
Any ideas?
Also, given my build.xml file looks like this (I've removed most of my targets to make it short), how do I make it work?
I don't know how ant works, so I'm after a 'drop-in' solution or good instructions.
<?xml version="1.0" encoding="UTF-8"?>
<project name="API" default="build" basedir=".">
<property name="source" value="application"/>
<target name="build" depends="prepare,lint,phpcpd,phpdox,phpunit,phpcb"/>
<target name="clean" description="Cleanup build artifacts">
<delete dir="${basedir}/build/api"/>
</target>
<target name="lint">
<apply executable="php" failonerror="true">
<arg value="-l" />
<fileset dir="${basedir}/${source}">
<include name="**/*.php" />
</fileset>
<fileset dir="${basedir}/tests">
<include name="**/*.php" />
</fileset>
</apply>
</target>
</project>
Within the lint target (after the apply element) add
<fileset id="die-files" dir="${basedir}/${source}">
<include name="**/*.php" />
<contains text="die()"/>
</fileset>
<fail message="The following files contain "die()": ${ant.refid:die-files}">
<condition>
<resourcecount when="greater" count="0" refid="die-files"/>
</condition>
</fail>
If you can use ant-contrib than:
<for param="file">
<path>
<fileset dir="/path/to/application/"/>
</path>
<sequential>
<if>
<contains string="#{file}" substring="bad elements"/>
<then>
<fail>warning! substring is present in directory</fail>
</then>
</if>
</sequential>
</for>