rotassistant.blogg.se - Apache ant download linux

#Apache ant download linux how to
#Apache ant download linux manual
#Apache ant download linux code
#Apache ant download linux windows

#Apache ant download linux how to

How to get current date, month, year and day of we.

Observer design Pattern in Java with Real world co.

Difference between Class and Object in Java and OO.

Recursion in Java with Example – Programming Tutor.

What is Type Casting in Java? Casting one Class to.

What is final in Java? Final variable, Method and.

Difference between equals method and "=" operator.

How to add, subtract days, months, years, hours fr.

How to Compare Arrays in Java – Equals vs deepEqua.

#Apache ant download linux code

How to Attach Source Code in Eclipse to JAR Files.

Inner class and nested Static Class in Java with E.

#Apache ant download linux windows

How to Map a Network Drive to Windows Machine - ne.

How to Code in Dart Programing language? Dart Hell.

How to create thread safe Singleton in Java - Java.

Difference between Process and Thread in Java - Ex.

How to Base 64 Encoding Decoding in Java 8 - Examp.

How to Implement Binary Search Tree in Java? Example.

Top 10 Excuses Programmers Gives to Avoid Unit Tes.

Java Enum Tutorial: 10 Examples of Enum in Java.

How to implement Post Order Traversal of Binary Tr.

5 ways to add multiple JAR in to Classpath in Java.

Hope this would be useful let me know if you have any questions, doubt etc will be happy to answer. If you have file named “custom_build.xml” you can instruct ant to use this file for building your application by using option “-f” e.g. Normally when you run ant from any directory from command prompt it will look for file called build.xml in current directory if it doesn’t find the file it will give error. How do I enforce ant to use file other than build.xml? use echo task to print values of properties, variables or printing simple messages to check the work flow. Second and my preferred way is the good old “echo” way. If you see the problem on your build or you are getting exceptions related to finding files/directory or anything then you would like to know what’s going behind there are two option, run ant on the verbose option, it will print lots of detail (I don’t prefer this) because of so much unwanted information but can be useful in certain situation. tag is used to copy files and tag is used to compile java code. Here we are deleting build directory by using value of property “build”, $ this is builtin propety provided by ant and its’s value is name of project defined by attribute “name” of proejct tag.

#Apache ant download linux manual

This is target “Clean” which will delete old build before building new one, you can have as many target you want based on your need.ĭelete task or tag is used to delete directory, file etc, verbose=true makes it to print message while deleting in cosole, is an important tag and I recommend you to read in detail somewhere in ant manual or may be I will explain in detail sometime because it include “patternset” which supports pattern matching of directory/files via its includes and excludes attribute which is extremely useful to filter unwanted files (generally meta data files form CVS, SVN etc). This will print message in console as “doing all” “depends ontarget” says that before executing this target executed first “clean” and then “compile” ”name” attribute specified name of target. Here we are defining a target since we have already called target “all” as default in project tag, so if we don’t specify this target our build will fail to say “target not found”. I recommend that you always use property in your build.xml instead of using hard coded values in target for directory name etc, this will give you flexibility to change the value anytime without changing at many places (in case you have hard coded it). location to specify location of any properties file. denotes ant’s property task, which do have some other attribute e.g. Here we are declaring and specifying property ,you can say variable every property has at least two attributes “name” and “value”, though you can define your all properties in a separate properties file and load from there as well.

The project name is “test” defined by attribute “name” default target is “all” while running “ant” command from command prompt if we don’t specify any target than ant executed this default target.īasedir tells which is the top level directory for creating the build in this case its current directory (from where you run ant command), denoted by dot “.”. This line defines our project every build file must have this line. project ,target ,property and task and the order in which different target gets executed to start with basic build procedure.

Here is a sample build.xml you just need to know important element e.g.