()
| 753 | |
| 754 | |
| 755 | public IHandleSchema getSchemaHandler() { |
| 756 | if (mSchemaHandler == null) mSchemaHandler = this.createSchemaHandler(); |
| 757 | if (mSchemaHandler == null) throw new UnsupportedOperationException(); |
| 758 | else return mSchemaHandler; |
| 759 | } |
| 760 | |
| 761 | public DDF setSchemaHandler(IHandleSchema aSchemaHandler) { |
| 762 | this.mSchemaHandler = aSchemaHandler; |