Java Architecture and Management (1)-Apache Ant Short History

#1. Install Apache Ant

 <!--1. Make sure has a Java environment installed, see System Requirements for   details.  2. Download Ant. Http:// .    Uncompress the downloaded file into a directory.  4.　　　　　　Set Environmental variables Java_home to your JAVA environment, ant_home to the directory of your uncompressed ANT to, 
    and add ${ant_home}/bin (Unix) or%ant_home%/bin (Windows) to your PATH.  5. 　　　　　　Optionally, from the Ant_home directory run Ant-f Fetch.xml-ddest=system to get the library dependencies of most of 
 The Ant tasks that require them.    If you don ' t does this, many of the dependent Ant tasks won't is available. 6 --> 

#2. Using Apache Ant

<project name= "MyProject"default= "Dist" basedir= "." > <description>simple Example Build file</description> <!--set global properties for  This Build--<property name= "src" location= "src"/> <property name= "Build" location= "Build"/> <pro        Perty name= "Dist" location= "dist"/> <target name= "init" > <!--Create the time stamp- <tstamp/> <!--Create The build directory structure used by compile---<mkdir dir=        "${build}"/> </target> <target name= "compile" depends= "init" description= "compile the source" > <!--Compile the Java code from ${SRC} to ${build}-<javac srcdir= "${src}" destdir= "${build}"/&G    T </target> <target name= "Dist" depends= "compile" description= "generate the Distribution" > <!--Cre Ate the distribution directory--<mkdir dir= "${dist}/lib"/> <!--Put everything in ${build} in To the Myproject-${dstamp}.jar file-to-<jar jarfile= "${dist}/lib/myproject-${dstamp}.jar" basedir= "${build}" /> </target> <target name= "clean" description= "clean up" > <!--Delete the ${build} and ${dist} directory tree S-to <delete dir= "${build}"/> <delete dir= "${dist}"/> </target></project>

#3. Running Apache Ant

<!--ant [Options] [Target1 [Target2] [target3]]]options:-help,-H print ThisMessage and Exit-projecthelp,-p Print Project help information and exit-version Print the version information and exit-Diagnostics Print information that might is helpful to diagnose or report problems and exit-quiet,-q be extra quiet-silent,-S Print nothing but task outputs and build failure-verbose,-v be extra verbose-debug,-d print debugging information-emacs,-e produce logging information without adornments-lib <path> Specifies a path to search forJars and Classes-logfile <file>,-l <file> use given file forLog-logger <classname> theclasswhich is to perform logging-listener <classname> Add an instance ofclassAs a project listener-noinput DoNot allow Interactive input-buildfile <file>,     -file <file>,-F <file>Use given build file-d<property>=<value> Use value forgiven property-keep-going,-K execute all targets that DoNot depend on failed target (s)-propertyfile <name> load all properties from file with-D Properties taking precedence-inputhandler <class> Theclasswhich'll handle input requests-find <file>,-S <file> (s) earch forBuildFile towards the root of the filesystem and use it-nice number A niceness value forThe main thread:1 (lowest) to ten (highest); 5 is thedefault-nouserlib Run ant without using the jar files from ${user.home}/.ant/Lib-noclasspath Run ant without using CLASSPATH-autoproxy Java 1.5+: Use the OS proxies-main <class> Override Ant ' s normal entry point-->

Java Architecture and Management (1)-Apache Ant Short History