Java™ Application Development on Linux - Dator

9.4 A Sample Ant Buildfile227debugIndicates whether the source should be compiled with debug information;defaults to off. If set to off, -g:none will be passed on the commandline to compilers that support it (for other compilers, no command-lineargument will be used). If set to true, the value of the debuglevelattribute determines the command-line argument.debuglevelKeyword list to be appended to the -g command-line switch. This will beignored by all implementations except modern and classic (version 1.2 andmore recent). Legal values are none or a comma-separated list of the followingkeywords: lines, vars, and source. If debuglevel is notspecified (by default) nothing will be appended to -g. If debug is notturned on, this attribute will be ignored.optimizeIndicates whether compilation should include optimization; defaultsto off.deprecationIndicates whether source should be compiled with deprecation information;defaults to off.verboseAsks the compiler for verbose output; defaults to no.dependEnables dependency tracking for compilers that support this (Jikes andclassic).The jar task. The jar task makes a JAR file.The javadoc task. One of the greatest benefits of developing in Java is thenearly automatic generation of thorough and correct documentation. Javadocis the tool that does the job, and the javadoc task is the way to automatedocument production in ant. This tag has a number of attributes that specifywhere the source to be documented is located, how the documentation is to beproduced, and where the documentation is to be placed.The copy and mkdir tasks. These tasks are used to copy files and makedirectories.