Patterns can be created using the metacharacters described below. Based on this pattern, files or folders can be easily filtered. Pattern set: A pattern set refers to a pattern. It is used as a filter to include or remove files matching a certain pattern.Ģ.
File set: The data type of a file set represents a file set. You can create multiple build.properties files based on the deployment environment-for example: and .ġ. In general, the properties file is named build.properties and build.xml stored in the same directory level. This allows you to perform build operations in other environments after knowing the attribute values. When you don't know the value of the attribute in advance (for example, in a real environment), this is beneficial. For example, the build property file can be maintained independently in the DEV, TEST, and PROD environments. It allows you to reuse the same build file, which uses different attribute settings in different execution environments. Storing attribute information in a separate file will provide the following benefits: However, for large projects, it is best to store the information for setting the properties in a separate file. When you only need to set a small part of the attributes, you can choose to set it directly in the build file. Ant uses property elements to allow you to specify properties, which allows these properties to be changed in different builds and different environments. There is no blank line or space before the declaration of the xml fileġ. The attribute of the target element of the build file The project element of the build file has 3 attributes:ģ. The default build file of Ant is build.xml, which is placed in the top directory of the project.
#Apache ant build file tutorial series#
If you already have an understanding of XML, then you will be more comfortable learning Ant.Īnt is good at automating repetitive tasks.Īnt starts by requiring a series of predefined tasks.Īnt provides an interface for developing custom tasks.Īnt can be easily invoked from the command line, and it can be well integrated with free and commercial integrated development environments.ġ. Deploy the binary file on the test serverĪnt is the most complete build and deployment tool based on Java language development.Īnt is platform-independent and can handle platform-specific attributes, such as file separators.Īnt can also be used to perform platform-specific tasks, such as using the touch command to modify the modification time of a file.Īnt scripts are done in XML. The configuration file is written as xml, which is easy to maintain and write, and has a simple structure.ģ. Ant Ant is a tool developed in java language.
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