Creates a model..
Parameters: meta - The meta object to use for getting the layout info.This may throw the UnknownDataTypeRuntimeException in case the input 'meta' object has an unsupported DataType.
Creates a model initialized to the input value.
Parameters: obj - The initial value. Parameters: meta - The meta object to use for getting the layout info.This may throw the UnknownDataTypeRuntimeException in case the input 'meta' object has an unsupported DataType.This may throw the DataTypeMismatchRuntimeException in case there is a mismatch in the Datatypes of the inputs.