Examples of org.apache.derby.impl.sql.compile.CollectNodesVisitor

Package org.apache.derby.impl.sql.compile

Examples of org.apache.derby.impl.sql.compile.CollectNodesVisitor

org.apache.derby.impl.sql.compile.CollectNodesVisitor
Collect all nodes of the designated type to be returned in a vector.
Can find any type of node -- the class or class name of the target node is passed in as a constructor parameter. @author jamie

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    Vector refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    QueryTreeNode[] cols = sortRefs(refs, true);
    
    if (createTriggerTime) {

View Full Code Here

      // determine if the CompilerContext needs to be popped.
      newCC = null;
      
      try {
        // We are interested in ColumnReference classes in the parse tree
        CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
        stmtnode.accept(visitor);
        Vector refs = visitor.getList();
        
        // Regenerate the internal representation for the trigger action 
        // sql using the ColumnReference classes in the parse tree. It
        // will catch dropped column getting used in trigger action sql
        // through the REFERENCING clause(this can happen only for the

View Full Code Here

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    List refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    Collections.sort(refs, OFFSET_COMPARATOR);
    
    if (createTriggerTime) {

View Full Code Here

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    List refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    Collections.sort(refs, OFFSET_COMPARATOR);
    
    if (createTriggerTime) {

View Full Code Here

    // determine if the CompilerContext needs to be popped.
    newCC = null;
    
    try {
      // We are interested in ColumnReference classes in the parse tree
      CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
      stmtnode.accept(visitor);
      Vector refs = visitor.getList();
      
      // Regenerate the internal representation for the trigger action 
      // sql using the ColumnReference classes in the parse tree. It
      // will catch dropped column getting used in trigger action sql
      // through the REFERENCING clause(this can happen only for the

View Full Code Here

    // determine if the CompilerContext needs to be popped.
    newCC = null;
    
    try {
      // We are interested in ColumnReference classes in the parse tree
      CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
      stmtnode.accept(visitor);
      Vector refs = visitor.getList();
      
      // Regenerate the internal representation for the trigger action 
      // sql using the ColumnReference classes in the parse tree. It
      // will catch dropped column getting used in trigger action sql
      // through the REFERENCING clause(this can happen only for the

View Full Code Here

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    Vector refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    Collections.sort(refs, OFFSET_COMPARATOR);
    
    if (createTriggerTime) {

View Full Code Here

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    Vector refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    QueryTreeNode[] cols = sortRefs(refs, true);
    
    if (createTriggerTime) {

View Full Code Here

    // determine if the CompilerContext needs to be popped.
    newCC = null;
    
    try {
      // We are interested in ColumnReference classes in the parse tree
      CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
      stmtnode.accept(visitor);
      Vector refs = visitor.getList();
      
      // Regenerate the internal representation for the trigger action 
      // sql using the ColumnReference classes in the parse tree. It
      // will catch dropped column getting used in trigger action sql
      // through the REFERENCING clause(this can happen only for the

View Full Code Here

        //    FOR EACH ROW UPDATE table2 SET c24=oldt.c14;
        triggerColsAndTriggerActionCols[referencedCols[i]-1] = referencedCols[i];
      }
    }


    CollectNodesVisitor visitor = new CollectNodesVisitor(ColumnReference.class);
    actionStmt.accept(visitor);
    Vector refs = visitor.getList();
    /* we need to sort on position in string, beetle 4324
     */
    QueryTreeNode[] cols = sortRefs(refs, true);
    
    if (createTriggerTime) {

View Full Code Here

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