Groovy example source code file (readme.txt)
The Groovy readme.txt source code
AstBuilder and AST Transformation Example This example shows how to use the AstBuilder to add a public static void main(String) method to a class. The example requires ant in your path and the Groovy 1.7 (or greater) Jar in your classpath. To build the example run "ant" from the current directory. The default target will compile the classes needed. The last step of the build script prints out the command needed to run the example. To run the example perform either of the following from the command lines: groovy MainExample.groovy groovyc MainExample.groovy (and then invoke with java or view with javap) The example should print: Hello from the greet() method! No exceptions should occur. The MainIntegrationTest.groovy file shows how to invoke an ASTTransformation from a unit test. An IDE should be able to debug this.
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