ONotInCondition.java

/* Generated By:JJTree: Do not edit this line. ONotInCondition.java Version 4.3 */
/* JavaCCOptions:MULTI=true,NODE_USES_PARSER=false,VISITOR=true,TRACK_TOKENS=true,NODE_PREFIX=O,NODE_EXTENDS=,NODE_FACTORY=,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
package com.orientechnologies.orient.core.sql.parser;

import com.orientechnologies.orient.core.command.OCommandContext;
import com.orientechnologies.orient.core.db.record.OIdentifiable;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

public class ONotInCondition extends OBooleanExpression {

  protected OExpression            left;
  protected OBinaryCompareOperator operator;
  protected OSelectStatement       rightStatement;

  protected Object          right;
  protected OInputParameter rightParam;
  protected OMathExpression rightMathExpression;

  private static final Object UNSET           = new Object();
  private              Object inputFinalValue = UNSET;

  public ONotInCondition(int id) {
    super(id);
  }

  public ONotInCondition(OrientSql p, int id) {
    super(p, id);
  }

  /**
   * Accept the visitor.
   **/
  public Object jjtAccept(OrientSqlVisitor visitor, Object data) {
    return visitor.visit(this, data);
  }

  @Override public boolean evaluate(OIdentifiable currentRecord, OCommandContext ctx) {
    return false;
  }

  public void toString(Map<Object, Object> params, StringBuilder builder) {

    left.toString(params, builder);
    builder.append(" NOT IN ");
    if (rightStatement != null) {
      builder.append("(");
      rightStatement.toString(params, builder);
      builder.append(")");
    } else if (right != null) {
      builder.append(convertToString(right));
    } else if (rightParam != null) {
      rightParam.toString(params, builder);
    } else if (rightMathExpression != null) {
      rightMathExpression.toString(params, builder);
    }
  }

  private String convertToString(Object o) {
    if (o instanceof String) {
      return "\"" + ((String) o).replaceAll("\"", "\\\"") + "\"";
    }
    return o.toString();
  }

  @Override public boolean supportsBasicCalculation() {

    if (operator != null && !operator.supportsBasicCalculation()) {
      return false;
    }
    if (left != null && !left.supportsBasicCalculation()) {
      return false;
    }
    if (rightMathExpression != null && !rightMathExpression.supportsBasicCalculation()) {
      return false;
    }
    return true;

  }

  @Override protected int getNumberOfExternalCalculations() {
    int total = 0;
    if (operator != null && !operator.supportsBasicCalculation()) {
      total++;
    }
    if (left != null && !left.supportsBasicCalculation()) {
      total++;
    }
    if (rightMathExpression != null && !rightMathExpression.supportsBasicCalculation()) {
      total++;
    }
    return total;
  }

  @Override protected List<Object> getExternalCalculationConditions() {
    List<Object> result = new ArrayList<Object>();
    if (operator != null && !operator.supportsBasicCalculation()) {
      result.add(this);
    }
    if (rightMathExpression != null && !rightMathExpression.supportsBasicCalculation()) {
      result.add(rightMathExpression);
    }
    return result;
  }

  @Override public List<String> getMatchPatternInvolvedAliases() {
    List<String> leftX = left == null ? null : left.getMatchPatternInvolvedAliases();
    List<String> rightX = rightMathExpression == null ? null : rightMathExpression.getMatchPatternInvolvedAliases();

    List<String> result = new ArrayList<String>();
    if (leftX != null) {
      result.addAll(leftX);
    }
    if (rightX != null) {
      result.addAll(rightX);
    }

    return result.size() == 0 ? null : result;
  }

}
/* JavaCC - OriginalChecksum=8fb82bf72cc7d9cbdf2f9e2323ca8ee1 (do not edit this line) */