コード例 #1
0
 @Override
 public String getTitle() {
   if (fAlias != null) return fAlias.getTexture();
   return fTableRefRef != null
       ? fTableRefRef.getTargetName() + SEPARATOR + fTarget.getTexture()
       : fTarget.getTexture();
 }
コード例 #2
0
  public boolean exitTableRefReference(TableRefReference ast, TScope scope) {
    if (ASSIT_TABLE_REFERENCE && ast.getTargetName() != null) {
      if (fData.pretreatment) {
        if (fData.selection == ast) {
          //					TScope scope=fData.processor.getCurrentWalkControler().getDataScope();
          DataReference<IResultSetReference, ITableDefine> ref =
              scope.getTableReference(ast.getTargetName());
          if (ref != null) {
            if (ref.ast == null || ref.ast.getPosition() == null) {
              fData.target = new SelectionTargetData<TScope>(ast, scope);
            } else {
              fData.target = new SelectionTargetData<TScope>(ref.ast, scope);
            }
          }
        }
      } else if (fData.target != null) {
        if (fData.target.ast instanceof IResultSetReference) {
          IResultSetReference tableRef = (IResultSetReference) fData.target.ast;
          if (ast.getTargetName().equals(tableRef.getAlias())) {

            //						TScope scope=fData.processor.getCurrentWalkControler().getDataScope();
            DataReference<IResultSetReference, ITableDefine> ref =
                scope.getTableReference(ast.getTargetName());
            // 确保该引用处于目标域中
            if (ref != null && ref.ast == tableRef) {
              fData.assit(ast.getPosition(), fData.target);
            }
            //						for(;scope!=null;scope=scope.getParent()) {
            //							if(scope==fData.target.scope) {
            //								fData.assit(ast.getPosition(), fData.target);
            //								break;
            //							}
            //						}
          }
        }
      }
    }
    return false;
  }