Examples of org.cojen.classfile.RuntimeClassFile

org.cojen.classfile.RuntimeClassFile

Allows classes to be defined and loaded at runtime. A random number is appended to class names to prevent name collisions and to discourage referencing them persistently outside the runtime environment. This behavior can be disabled by constructing with {@code explicit} set to true.

Debugging can be enabled via the java command-line option "-Dorg.cojen.classfile.RuntimeClassFile.DEBUG=true". This causes all generated classes to be written to the temp directory, and a message is written to System.out indicating exactly where. @author Brian S O'Neill

        }
        fireDeclared(root, declaredTypes);
    }


    private static ThrowUnchecked generateImpl() {
        RuntimeClassFile cf = new RuntimeClassFile(null, ThrowUnchecked.class.getName());
        cf.addDefaultConstructor();
        CodeBuilder b = new CodeBuilder
            (cf.addMethod(Modifiers.PROTECTED, "doFire",
                          null, new TypeDesc[] {TypeDesc.forClass(Throwable.class)}));
        b.loadLocal(b.getParameter(0));
        b.throwObject();
        try {
            return (ThrowUnchecked) cf.defineClass().newInstance();
        } catch (Exception e) {
            throw new Error(e);
        }
    }

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Examples of org.cojen.classfile.RuntimeClassFile

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