Examples of org.eclipse.persistence.jpa.jpql.parser.WhereClause

Package org.eclipse.persistence.jpa.jpql.parser

Examples of org.eclipse.persistence.jpa.jpql.parser.WhereClause

org.eclipse.persistence.jpa.jpql.parser.WhereClause
The WHERE clause of a query consists of a conditional expression used to select objects or values that satisfy the expression. The WHERE clause restricts the result of a select statement or the scope of an update or delete operation.

BNF: where_clause ::= WHERE conditional_expression
@version 2.4 @since 2.3 @author Pascal Filion

    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(DeleteStatement expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

View Full Code Here

    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(UpdateStatement expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

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    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(T expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      WhereClause expression = stateObject.getExpression();


      // 'WHERE
      appendIdentifier((expression != null) ? expression.getActualIdentifier() : WHERE, WHERE);


      if (exactMatch && (expression != null) && expression.hasSpaceAfterIdentifier() ||
          stateObject.hasConditional()) {


        writer.append(SPACE);
      }

View Full Code Here

    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(DeleteStatement expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

View Full Code Here

    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(UpdateStatement expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      WhereClause expression = stateObject.getExpression();


      // 'WHERE
      appendIdentifier((expression != null) ? expression.getActualIdentifier() : WHERE, WHERE);


      if (exactMatch && (expression != null) && expression.hasSpaceAfterIdentifier() ||
          stateObject.hasConditional()) {


        writer.append(SPACE);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      WhereClause expression = stateObject.getExpression();


      // 'WHERE
      appendIdentifier((expression != null) ? expression.getActualIdentifier() : WHERE, WHERE);


      if (exactMatch && (expression != null) && expression.hasSpaceAfterIdentifier() ||
          stateObject.hasConditional()) {


        writer.append(SPACE);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      WhereClause expression = stateObject.getExpression();


      // 'WHERE
      appendIdentifier((expression != null) ? expression.getActualIdentifier() : WHERE, WHERE);


      if (exactMatch && (expression != null) && expression.hasSpaceAfterIdentifier() ||
          stateObject.hasConditional()) {


        writer.append(SPACE);
      }

View Full Code Here

    /**
     * {@inheritDoc}
     */
    public boolean isClauseComplete(T expression) {


      WhereClause whereClause = (WhereClause) expression.getWhereClause();
      Expression condition = whereClause.getConditionalExpression();
      boolean complete = isValid(condition, ConditionalExpressionBNF.ID);


      if (complete) {
        complete = isComplete(condition);
      }

View Full Code Here

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Related Classes of org.eclipse.persistence.jpa.jpql.parser.WhereClause

org.eclipse.persistence.jpa.jpql.AbstractContentAssistVisitor$AbstractWhereClauseSelectStatementHelper

org.eclipse.persistence.jpa.jpql.AbstractContentAssistVisitor$WhereClauseDeleteStatementHelper

org.eclipse.persistence.jpa.jpql.AbstractContentAssistVisitor$WhereClauseUpdateStatementHelper

org.eclipse.persistence.jpa.jpql.model.AbstractActualJPQLQueryFormatter

org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor$AbstractWhereClauseSelectStatementHelper

org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor$WhereClauseDeleteStatementHelper

org.eclipse.persistence.jpa.jpql.tools.AbstractContentAssistVisitor$WhereClauseUpdateStatementHelper

org.eclipse.persistence.jpa.jpql.tools.model.AbstractActualJPQLQueryFormatter

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