blob: 3d9a4e73f3aa0f8a52af99a8dd3a1dc440487098 [file] [log] [blame]
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Setting the -source and -target of the Java Compiler
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Edwin Punzalan
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05 July 2006
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~~ distributed with this work for additional information
~~ regarding copyright ownership. The ASF licenses this file
~~ to you under the Apache License, Version 2.0 (the
~~ "License"); you may not use this file except in compliance
~~ with the License. You may obtain a copy of the License at
~~
~~ http://www.apache.org/licenses/LICENSE-2.0
~~
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~~ software distributed under the License is distributed on an
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~~ KIND, either express or implied. See the License for the
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~~ NOTE: For help with the syntax of this file, see:
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Setting the <<<-source>>> and <<<-target>>> of the Java Compiler
Sometimes when you may need to compile a certain project to a different
version than what you are currently using. The <<<javac>>> can accept
such command using <<<-source>>> and <<<-target>>>. The Compiler Plugin
can also be configured to provide these options during compilation.
For example, if you want to enable assertions (-source 1.4) and also want the
compiled classes to be compatible with JVM 1.4 (-target 1.4), you can then
put:
+-----
<project>
[...]
<build>
[...]
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${project.version}</version>
<configuration>
<source>1.4</source>
<target>1.4</target>
</configuration>
</plugin>
</plugins>
[...]
</build>
[...]
</project>
+-----