Examples of org.springsource.loaded.TypeRegistry.addType()

Class org.springsource.loaded.TypeRegistry

Examples of org.springsource.loaded.TypeRegistry.addType()

org.springsource.loaded.TypeRegistry.addType()
Add a type to the registry. The name should have already passed the isReloadableTypeName() test. @param dottedname type name of the form a.b.c.D @param initialbytes the first version of the bytes as loaded @return the ReloadableType or null if it cannot be made reloadable

   */
  @Test
  public void reflectiveFieldSet() throws Exception {
    String a = "reflect.FieldWriting";
    TypeRegistry r = getTypeRegistry(a);
    ReloadableType type = r.addType(a, loadBytesForClass(a));


    Object o = type.getClazz().newInstance();


    // Access the fields
    result = runOnInstance(type.getClazz(), o, "seti", 123);

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  public void constructorReloading3() throws Exception {
    String t = "ctors.Three";
    String st = "ctors.SuperThree";
    TypeRegistry r = getTypeRegistry(t + ",ctors.SuperThree");


    ReloadableType supertype = r.addType("ctors.SuperThree", loadBytesForClass("ctors.SuperThree"));
    ReloadableType rtype = r.addType(t, loadBytesForClass(t));


    result = runConstructor(rtype.getClazz(), "");
    assertEquals("Hello from SuperThree.Hello from Three.", result.stderr);
    assertEquals(rtype.getClazz().getName(), result.returnValue.getClass().getName());

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    String t = "ctors.Three";
    String st = "ctors.SuperThree";
    TypeRegistry r = getTypeRegistry(t + ",ctors.SuperThree");


    ReloadableType supertype = r.addType("ctors.SuperThree", loadBytesForClass("ctors.SuperThree"));
    ReloadableType rtype = r.addType(t, loadBytesForClass(t));


    result = runConstructor(rtype.getClazz(), "");
    assertEquals("Hello from SuperThree.Hello from Three.", result.stderr);
    assertEquals(rtype.getClazz().getName(), result.returnValue.getClass().getName());

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  // Now looking at simply changing what fields we initialize in a ctor - the simplest case really
  @Test
  public void constructorReloading4() throws Exception {
    String theType = "ctors.Setter";
    TypeRegistry r = getTypeRegistry(theType);
    ReloadableType rtype = r.addType(theType, loadBytesForClass(theType));


    result = runConstructor(rtype.getClazz(), "");
    Result res = runOnInstance(rtype.getClazz(), result.returnValue, "getInteger");
    assertEquals(1, ((Integer) res.returnValue).intValue());
    res = runOnInstance(rtype.getClazz(), result.returnValue, "getString");

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  @Test
  public void constructorReloading5() throws Exception {
    String supertype = "ctors.A";
    String subtype = "ctors.B";
    TypeRegistry r = getTypeRegistry(supertype + "," + subtype);
    ReloadableType rsupertype = r.addType(supertype, loadBytesForClass(supertype));
    ReloadableType rsubtype = r.addType(subtype, loadBytesForClass(subtype));
    Result res = null;


    // Use the code 'untouched'
    result = runConstructor(rsubtype.getClazz(), "int", 3);

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  public void constructorReloading5() throws Exception {
    String supertype = "ctors.A";
    String subtype = "ctors.B";
    TypeRegistry r = getTypeRegistry(supertype + "," + subtype);
    ReloadableType rsupertype = r.addType(supertype, loadBytesForClass(supertype));
    ReloadableType rsubtype = r.addType(subtype, loadBytesForClass(subtype));
    Result res = null;


    // Use the code 'untouched'
    result = runConstructor(rsubtype.getClazz(), "int", 3);
    res = runOnInstance(rsubtype.getClazz(), result.returnValue, "getString");

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  @Test
  public void newConstructors() throws Exception {
    String caller = "ctors.Caller";
    String callee = "ctors.Callee";
    TypeRegistry r = getTypeRegistry(caller + "," + callee);
    ReloadableType rcaller = r.addType(caller, loadBytesForClass(caller));
    ReloadableType rcallee = r.addType(callee, loadBytesForClass(callee));
    Result res = null;


    // Use the code 'untouched'
    Object callerInstance = rcaller.getClazz().newInstance();

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  public void newConstructors() throws Exception {
    String caller = "ctors.Caller";
    String callee = "ctors.Callee";
    TypeRegistry r = getTypeRegistry(caller + "," + callee);
    ReloadableType rcaller = r.addType(caller, loadBytesForClass(caller));
    ReloadableType rcallee = r.addType(callee, loadBytesForClass(callee));
    Result res = null;


    // Use the code 'untouched'
    Object callerInstance = rcaller.getClazz().newInstance();
    res = runOnInstance(rcaller.getClazz(), callerInstance, "runA");

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   */
  @Test
  public void constructorsAndFinalFields() throws Exception {
    String caller = "ctors.Finals";
    TypeRegistry r = getTypeRegistry(caller);
    ReloadableType rcaller = r.addType(caller, loadBytesForClass(caller));
    Result res = null;


    // Use the code 'untouched'
    Object callerInstance = rcaller.getClazz().newInstance();
    res = runOnInstance(rcaller.getClazz(), callerInstance, "getValue");

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  public void newConstructors2() throws Exception {
    String caller = "ctors.CallerB";
    String callee = "ctors.CalleeB";
    String calleeSuper = "ctors.CalleeSuperB";
    TypeRegistry r = getTypeRegistry(caller + "," + callee + "," + calleeSuper);
    ReloadableType rcaller = r.addType(caller, loadBytesForClass(caller));
    ReloadableType rcalleeSuper = r.addType(calleeSuper, loadBytesForClass(calleeSuper));
    ReloadableType rcallee = r.addType(callee, loadBytesForClass(callee));
    Result res = null;


    // Use the code 'untouched'

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