Create a java class using its source code as a string

Question

assume that I have this String : and i need to generate a class of it inside another class ? Kindly any one have a suggestion for this ?**

 String sourceCode = "public class Test {   " +
        "public void myMethod(@Mandatory String s){"+
        "System.out.println( \"myMethod : \"+s);}"+


 "@SuppressWarnings(\"unused\")"+
 "private void mySecondMethod(String s2){"+
    "System.out.println(\"mySecondMethod : \"+s2);}"+ 

 "}";

Look at this question. http://stackoverflow.com/questions/616532/on-the-fly-in-memory-java-code-compilation-for-java-5-and-java-6 — ejb_guy, May 23 '12 at 07:33

score 1 · Answer 1 · answered May 23 '12 at 07:34

1

You can generate java classes dynamically using Java Compiler API

http://www.accordess.com/wpblog/an-overview-of-java-compilation-api-jsr-199/

answered May 23 '12 at 07:34

UVM

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score 1 · Answer 2 · answered May 23 '12 at 07:35

1

You can use the JavaCompiler.

There are examples in the link.

answered May 23 '12 at 07:35

Jean Logeart

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Create a java class using its source code as a string

2 Answers2