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

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

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

org.apache.derby.impl.sql.compile.ResultColumnList
A ResultColumnList is the target list of a SELECT, INSERT, or UPDATE. @see ResultColumn

                list[2].addElement(ReuseFactory.getInteger(JDBC30Translation.PARAMETER_MODE_IN));
  }


  final public StatementNode viewDefinition(Token beginToken) throws ParseException, StandardException {
        int                                     checkOptionType;
        ResultColumnList        resultColumns = null;
        ResultSetNode           queryExpression;
        TableName                       tableName;
        Token                           checkTok = null;
        Token                           endToken;
    jj_consume_token(VIEW);

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                                                                getContextManager());}
    throw new Error("Missing return statement in function");
  }


  final public ResultColumnList viewColumnList() throws ParseException, StandardException {
        ResultColumnList        resultColumns = (ResultColumnList) nodeFactory.getNode(
                                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                        getContextManager());
    columnNameList(resultColumns);
                {if (true) return resultColumns;}
    throw new Error("Missing return statement in function");

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        Token                           endToken;
        int                                     actionBegin;
        int                                     actionEnd;
        int                                     triggerEvent;
        QueryTreeNode           actionNode;
        ResultColumnList        triggerColumns = (ResultColumnList) nodeFactory.getNode(
                                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                        getContextManager());
        Vector                          refClause = null;
    jj_consume_token(TRIGGER);
    triggerName = qualifiedName(Limits.MAX_IDENTIFIER_LENGTH);

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 */
  final public ConstraintDefinitionNode checkConstraintDefinition(TableName constraintName, String columnName) throws ParseException, StandardException {
        Token           beginToken;
        Token           endToken;
        ValueNode       value;
        ResultColumnList rclList = null;
    jj_consume_token(CHECK);
    beginToken = jj_consume_token(LEFT_PAREN);
    value = valueExpression(false);
    endToken = jj_consume_token(RIGHT_PAREN);
                if (columnName != null)
                {
                        /* Column check constraint */
                        rclList = (ResultColumnList) nodeFactory.getNode(
                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                        getContextManager());
                        rclList.addElement((ResultColumn) nodeFactory.getNode(
                                                                        C_NodeTypes.RESULT_COLUMN,
                                                                        columnName,
                                                                        null,
                                                                        getContextManager()));
                }

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    throw new Error("Missing return statement in function");
  }


  final public ConstraintDefinitionNode uniqueConstraintDefinition(TableName constraintName) throws ParseException, StandardException {
        int constraintType;
        ResultColumnList uniqueColumnList;
    //for table level constraint, second parameter will be null
            constraintType = uniqueSpecification((DataTypeDescriptor) null, null);
    jj_consume_token(LEFT_PAREN);
    uniqueColumnList = uniqueColumnList();
    jj_consume_token(RIGHT_PAREN);
                //go through the unique columns list and if any of the columns in the
                //list is explicitly defined null, throw an exception for this. Columns
                //for which no nullability is defined are by default nullable. But in
                //case of create table, there nullability changes automatically to 
                //non-nullable if primary key is defined on it. But if user explicitly
                //defines the nullability, then defining a primary key on it in create
                //table will result in an exception.
                if (constraintType ==  DataDictionary.PRIMARYKEY_CONSTRAINT)
                {
                        for (int index = 0; index < uniqueColumnList.size(); index++)
                        {
                                String primaryKeyColumnName = ((ResultColumn) uniqueColumnList.elementAt(index)).getName();
                                if (explicitlyNullableColumnsList.contains(primaryKeyColumnName))
                                {
                                        String errorState = SQLState.LANG_DB2_ADD_UNIQUE_OR_PRIMARY_KEY_ON_NULL_COLS;
                                        {if (true) throw StandardException.newException(errorState, primaryKeyColumnName);}
                                }

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    }
    throw new Error("Missing return statement in function");
  }


  final public ResultColumnList uniqueColumnList() throws ParseException, StandardException {
        ResultColumnList        resultColumns = (ResultColumnList) nodeFactory.getNode(
                                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                        getContextManager());
    columnNameList(resultColumns);
                {if (true) return resultColumns;}
    throw new Error("Missing return statement in function");

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                {if (true) return resultColumns;}
    throw new Error("Missing return statement in function");
  }


  final public ConstraintDefinitionNode referentialConstraintDefinition(TableName constraintName) throws ParseException, StandardException {
        ResultColumnList fkRcl = (ResultColumnList) nodeFactory.getNode(
                                                                                C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                getContextManager());
        ResultColumnList refRcl = (ResultColumnList) nodeFactory.getNode(
                                                                                C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                getContextManager());
        TableName referencedTable;
        int[] refActions = {StatementType.RA_NOACTION,
                            StatementType.RA_NOACTION};

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                                 DataTypeDescriptor dataTypeDescriptor,
                                 String columnName) throws ParseException, StandardException {
        int constraintType;
        Properties properties = null;
        ConstraintDefinitionNode tcdn;
        ResultColumnList refRcl = (ResultColumnList) nodeFactory.getNode(
                                                                                C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                getContextManager());
        TableName referencedTable;
        int[] refActions = {StatementType.RA_NOACTION,
                            StatementType.RA_NOACTION} ;
    switch (jj_nt.kind) {
    case NOT:
      jj_consume_token(NOT);
      jj_consume_token(NULL);
                //if column is explicitly defined not nullable, set following flag
                explicitNotNull = true;
                //if both null and not null constraints are defined for a column,
                //throw an exception
                if (explicitNull)
                   {if (true) throw StandardException.newException(SQLState.LANG_ADDING_COLUMN_WITH_NULL_AND_NOT_NULL_CONSTRAINT, columnName);}
                dataTypeDescriptor.setNullability(false);
                {if (true) return null;}
      break;
    case PRIMARY:
    case UNIQUE:
      //pass the columnname as the second parameter. It will be used to throw an
              //exception if null constraint is defined for this column-level primary 
              //key constraint
              constraintType = uniqueSpecification(dataTypeDescriptor,columnName);
      switch (jj_nt.kind) {
      case DERBYDASHPROPERTIES:
        properties = propertyList(false);
        jj_consume_token(CHECK_PROPERTIES);
        break;
      default:
        jj_la1[279] = jj_gen;
        ;
      }
                ResultColumnList uniqueColumnList =
                                                                                (ResultColumnList) nodeFactory.getNode(
                                                                                                C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                                getContextManager());
                uniqueColumnList.addElement(
                        (ResultColumn) nodeFactory.getNode(
                                                        C_NodeTypes.RESULT_COLUMN,
                                                        columnName,
                                                        null,
                                                        getContextManager()));


                {if (true) return (ConstraintDefinitionNode) nodeFactory.getNode(
                                                C_NodeTypes.CONSTRAINT_DEFINITION_NODE,
                                                constraintName,
                                                ReuseFactory.getInteger(constraintType),
                                                uniqueColumnList,
                                                properties,
                                                null,
                                                null,
                                                getContextManager()
                                                );}
      break;
    case REFERENCES:
      referencedTable = referencesSpecification(refRcl, refActions);
      switch (jj_nt.kind) {
      case DERBYDASHPROPERTIES:
        properties = propertyList(false);
        jj_consume_token(CHECK_PROPERTIES);
        break;
      default:
        jj_la1[280] = jj_gen;
        ;
      }
                ResultColumnList fkRcl = (ResultColumnList) nodeFactory.getNode(
                                                                                        C_NodeTypes.RESULT_COLUMN_LIST,
                                                                                        getContextManager());
                fkRcl.addElement(
                                        (ResultColumn) nodeFactory.getNode(
                                                                        C_NodeTypes.RESULT_COLUMN,
                                                                        columnName,
                                                                        null,
                                                                        getContextManager())

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/*
 * <A NAME="tableAction">tableAction</A>
 */
  final public void tableAction(TablePrivilegesNode tablePrivilegesNode) throws ParseException, StandardException {
    ResultColumnList columnList = null;
    switch (jj_nt.kind) {
    case SELECT:
      jj_consume_token(SELECT);
      switch (jj_nt.kind) {
      case LEFT_PAREN:

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/*
 * <A NAME="privilegeColumnList">privilegeColumnList</A>
 */
  final public ResultColumnList privilegeColumnList() throws ParseException, StandardException {
    ResultColumnList cl = (ResultColumnList) nodeFactory.getNode( C_NodeTypes.RESULT_COLUMN_LIST,
                                                                  getContextManager());
    jj_consume_token(LEFT_PAREN);
    columnNameList(cl);
    jj_consume_token(RIGHT_PAREN);
        {if (true) return cl;}

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