How to use

setName

method

in

net.roboconf.core.model.beans.Instance

instance.setName( n.textValue());

instance.setName( ModelUtils.getPropertyValue( currentBlock, ParsingConstants.PROPERTY_INSTANCE_NAME ));
instance.channels.addAll( ModelUtils.getPropertyValues( currentBlock, ParsingConstants.PROPERTY_INSTANCE_CHANNELS ));

  @Override
  public void execute() throws CommandException {

    Instance instance = resolveInstance( this.instr, this.instr.getInstancePath(), false );
    Instance scopedInstance = InstanceHelpers.findScopedInstance( instance );
    if( scopedInstance.getStatus() != InstanceStatus.NOT_DEPLOYED )
      throw new CommandException( "Only instances that are not yet managed by an agent can be renamed." );

    instance.setName( this.instr.getNewInstanceName());
  }
}

@Test
public void testInstance() {
  Instance inst = new Instance();
  Iterator<ModelError> iterator = RuntimeModelValidator.validate( inst ).iterator();
  Assert.assertEquals( ErrorCode.RM_EMPTY_INSTANCE_NAME, iterator.next().getErrorCode());
  Assert.assertEquals( ErrorCode.RM_EMPTY_INSTANCE_COMPONENT, iterator.next().getErrorCode());
  Assert.assertFalse( iterator.hasNext());
  inst.setName( "?my instance?" );
  iterator = RuntimeModelValidator.validate( inst ).iterator();
  Assert.assertEquals( ErrorCode.RM_INVALID_INSTANCE_NAME, iterator.next().getErrorCode());
  Assert.assertEquals( ErrorCode.RM_EMPTY_INSTANCE_COMPONENT, iterator.next().getErrorCode());
  Assert.assertFalse( iterator.hasNext());
  inst.setName( "my-instance" );
  iterator = RuntimeModelValidator.validate( inst ).iterator();
  Assert.assertEquals( ErrorCode.RM_EMPTY_INSTANCE_COMPONENT, iterator.next().getErrorCode());
  Assert.assertFalse( iterator.hasNext());
  inst.setComponent( new Component( "comp" ));
  Assert.assertEquals( 0, RuntimeModelValidator.validate( inst ).size());
  inst.setName( "my instance" );
  Assert.assertEquals( 0, RuntimeModelValidator.validate( inst ).size());
  inst.overriddenExports.put( "inst.value", "whatever" );
  iterator = RuntimeModelValidator.validate( inst ).iterator();
  Assert.assertEquals( ErrorCode.RM_MAGIC_INSTANCE_VARIABLE, iterator.next().getErrorCode());
  Assert.assertFalse( iterator.hasNext());
}

@Test
public void testHaveSamePath() {
  Instance instance1 = new Instance( "inst1" );
  Assert.assertTrue( InstanceHelpers.haveSamePath( instance1, instance1 ));
  Instance instance2 = new Instance( "inst2" );
  Assert.assertFalse( InstanceHelpers.haveSamePath( instance1, instance2 ));
  instance2.setName( "inst1" );
  Assert.assertTrue( InstanceHelpers.haveSamePath( instance1, instance2 ));
}

@Test
public void testComputeInstancePath() {
  Instance instance1 = new Instance();
  Assert.assertEquals( "/", InstanceHelpers.computeInstancePath( instance1 ));
  instance1.setName( "inst1" );
  Assert.assertEquals( "/inst1", InstanceHelpers.computeInstancePath( instance1 ));
  Instance instance2 = new Instance( "inst2" );
  Assert.assertEquals( "/inst2", InstanceHelpers.computeInstancePath( instance2 ));
  instance1.getChildren().add( instance2 );
  instance2.setParent( instance1 );
  Assert.assertEquals( "/inst1", InstanceHelpers.computeInstancePath( instance1 ));
  Assert.assertEquals( "/inst1/inst2", InstanceHelpers.computeInstancePath( instance2 ));
}

  @Override
  public void execute() throws CommandException {

    // Resolve runtime structure
    Instance rootInstance = resolveInstance( this.instr, this.instr.getReplicatedInstancePath(), true );
    ManagedApplication ma = resolveManagedApplication( this.manager, this.instr );

    // Verify we can create new VMs in the model
    CreateInstanceCommandExecution.verify( this.executionContext, rootInstance.getComponent());

    try {
      // Copy the instance
      Instance copy = InstanceHelpers.replicateInstance( rootInstance );
      copy.setName( this.instr.getNewInstanceName());
      this.manager.instancesMngr().addInstance( ma, null, copy );

      // Associate this new instance with the same target, if it has one
      String targetId = this.manager.targetsMngr().findTargetId( ma.getApplication(), "/" + rootInstance.getName(), true );
      if( targetId != null )
        this.manager.targetsMngr().associateTargetWith( targetId, ma.getApplication(), "/" + copy.getName());

      // Register meta-data
      CreateInstanceCommandExecution.update( this.executionContext, copy );

    } catch( Exception e ) {
      throw new CommandException( e );
    }
  }
}

Assert.assertEquals( 3, InstanceHelpers.getAllInstances( app ).size());
instWithInvalidName.setName( "whatever" );
Assert.assertTrue( InstanceHelpers.tryToInsertChildInstance( app, vmInstance, instWithInvalidName ));
Assert.assertEquals( 4, InstanceHelpers.getAllInstances( app ).size());