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public class Foo {
    public void foo(boolean a, int x, int y, int z) {
        do {
            try {
                if (x > 0) {
                    int someVariable = a ?  x : y;
                } else if (x < 0) {
                    int someVariable = (y + z);
                    someVariable = x = x + y;
                } else {
                    for (int i = 0; i < 5; i++) {
                        doSomething(i);
                    }
                }

                switch (a) {
                    case 0:
                        doCase0();
                        break;
                    default:
                        doDefault();
                }
            } catch (Exception e) {
                processException(e.getMessage(), x + y, z, a);
            } finally {
                processFinally();
            }
        } while (true);

        if (2 < 3) {
            return;
        }

        if (3 < 4) {
            return;
        }

        do {
            x++
        } while (x < 10000);

        while (x < 50000) {
            x++;
        }

        for (int i = 0; i < 5; i++) {
            System.out.println(i);
        }
    }

    private class InnerClass implements I1, I2 {
        public void bar() throws E1, E2 {
        }
    }
}

public interface MyInterface {
    public static final int MY_INTEGER = 0;

    public abstract void doSomething();
}

private static final Log log = LogFactory.getLog(MyClass.class);

public void doSomeStuff(Stuff stuff) throws StuffException {
    boolean logTrace = log.isTraceEnabled();
    try {
        if (logTrace) {
            log.trace("About to do stuff " + stuff);
        }
        stuff.doSomething();
        if (logTrace) {
            log.trace("Did some stuff ");
        }
    } catch (BadException e) {
        // don't log - leave it to caller
        throw new StuffException("Something bad happened", e);
    } catch (IgnorableException e) {
        // didn't cache this as we don't expect to come here a lot
        if (log.isDebugEnabled()) {
            log.debug("Ignoring problem doing stuff "+stuff, e);
        }
    }
}

public final class J2EELoader {

    public static EJBRef[] loadEJBRefs(Element parent) {
        //...
    }

}