Examples of com.avaje.ebeaninternal.api.SpiExpression

com.avaje.ebeaninternal.api.SpiExpression
An expression that becomes part of a Where clause or Having clause.

        return namedBind;
      } else {
        if (namedBind != null) {
          return null;
        }
        SpiExpression se = exprList.get(0);
        if (se instanceof SimpleExpression) {
          SimpleExpression e = (SimpleExpression) se;
          if (e.isOpEquals()) {
            return new NaturalKeyBindParam(e.getPropertyName(), e.getValue());
          }

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  public String buildSql(SpiExpressionRequest request) {


    request.append(listAndStart);
    for (int i = 0, size = list.size(); i < size; i++) {
      SpiExpression expression = list.get(i);
      if (i > 0) {
        request.append(listAndJoin);
      }
      expression.addSql(request);
    }
    request.append(listAndEnd);
    return request.getSql();
  }

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  }


  public ArrayList<Object> buildBindValues(SpiExpressionRequest request) {


    for (int i = 0, size = list.size(); i < size; i++) {
      SpiExpression expression = list.get(i);
      expression.addBindValues(request);
    }
    return request.getBindValues();
  }

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   * values.
   */
  public void queryAutoFetchHash(HashQueryPlanBuilder builder) {
    builder.add(DefaultExpressionList.class);
    for (int i = 0, size = list.size(); i < size; i++) {
      SpiExpression expression = list.get(i);
      expression.queryAutoFetchHash(builder);
    }
  }

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   * values.
   */
  public void queryPlanHash(BeanQueryRequest<?> request, HashQueryPlanBuilder builder) {
    builder.add(DefaultExpressionList.class);
    for (int i = 0, size = list.size(); i < size; i++) {
      SpiExpression expression = list.get(i);
      expression.queryPlanHash(request, builder);
    }
  }

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   * Calculate a hash based on the expressions.
   */
  public int queryBindHash() {
    int hash = DefaultExpressionList.class.getName().hashCode();
    for (int i = 0, size = list.size(); i < size; i++) {
      SpiExpression expression = list.get(i);
      hash = hash * 31 + expression.queryBindHash();
    }
    return hash;
  }

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   * Adds bind values to the request.
   */
  public void addBindValues(SpiExpressionRequest request) {


    for (int i = 0; i < list.size(); i++) {
      SpiExpression item = list.get(i);
      item.addBindValues(request);
    }
  }

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    if (!list.isEmpty()) {
      request.append("(");


      for (int i = 0; i < list.size(); i++) {
        SpiExpression item = list.get(i);
        if (i > 0) {
          request.append(" and ");
        }
        item.addSql(request);
      }


      request.append(") ");
    }
  }

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      manyWhereJoin.setRequireOuterJoins(false);
    }
  }


  public Junction<T> add(Expression item) {
    SpiExpression i = (SpiExpression) item;
    exprList.add(i);
    return this;
  }

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  public void addBindValues(SpiExpressionRequest request) {


    List<SpiExpression> list = exprList.internalList();


    for (int i = 0; i < list.size(); i++) {
      SpiExpression item = list.get(i);
      item.addBindValues(request);
    }
  }

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Related Classes of com.avaje.ebeaninternal.api.SpiExpression

com.avaje.ebeaninternal.server.expression.DefaultExampleExpression

com.avaje.ebeaninternal.server.expression.JunctionExpression

com.avaje.ebeaninternal.server.querydefn.DefaultOrmQuery

com.avaje.ebeaninternal.util.DefaultExpressionList

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