Examples with BooleanExpression javax.jdo.query.BooleanExpression used on opensource projects

Example 16 with BooleanExpression

use of javax.jdo.query.BooleanExpression in project datanucleus-api-jdo by datanucleus.

the class BooleanExpressionImpl method or.

/* (non-Javadoc)
     * @see org.datanucleus.query.typesafe.BooleanExpression#or(org.datanucleus.query.typesafe.BooleanExpression)
     */
public BooleanExpression or(BooleanExpression expr) {
    Expression leftQueryExpr = queryExpr;
    Expression rightQueryExpr = ((ExpressionImpl) expr).getQueryExpression();
    org.datanucleus.query.expression.Expression queryExpr = new DyadicExpression(leftQueryExpr, org.datanucleus.query.expression.Expression.OP_OR, rightQueryExpr);
    return new BooleanExpressionImpl(queryExpr);
}

Example 17 with BooleanExpression

use of javax.jdo.query.BooleanExpression in project datanucleus-api-jdo by datanucleus.

the class BooleanExpressionImpl method and.

/* (non-Javadoc)
     * @see org.datanucleus.query.typesafe.BooleanExpression#and(org.datanucleus.query.typesafe.BooleanExpression)
     */
public BooleanExpression and(BooleanExpression expr) {
    Expression leftQueryExpr = queryExpr;
    Expression rightQueryExpr = ((ExpressionImpl) expr).getQueryExpression();
    org.datanucleus.query.expression.Expression queryExpr = new DyadicExpression(leftQueryExpr, org.datanucleus.query.expression.Expression.OP_AND, rightQueryExpr);
    return new BooleanExpressionImpl(queryExpr);
}

Example 18 with BooleanExpression

use of javax.jdo.query.BooleanExpression in project datanucleus-api-jdo by datanucleus.

the class StringExpressionImpl method startsWith.

/* (non-Javadoc)
     * @see org.datanucleus.query.typesafe.StringExpression#startsWith(java.lang.String)
     */
public BooleanExpression startsWith(String str) {
    List<org.datanucleus.query.expression.Expression> args = new ArrayList();
    args.add(new Literal(str));
    org.datanucleus.query.expression.Expression invokeExpr = new InvokeExpression(queryExpr, "startsWith", args);
    return new BooleanExpressionImpl(invokeExpr);
}

Example 19 with BooleanExpression

use of javax.jdo.query.BooleanExpression in project datanucleus-api-jdo by datanucleus.

the class StringExpressionImpl method equalsIgnoreCase.

/* (non-Javadoc)
     * @see org.datanucleus.query.typesafe.StringExpression#equalsIgnoreCase(java.lang.String)
     */
public BooleanExpression equalsIgnoreCase(String str) {
    List<org.datanucleus.query.expression.Expression> args = new ArrayList();
    args.add(new Literal(str));
    org.datanucleus.query.expression.Expression invokeExpr = new InvokeExpression(queryExpr, "equalsIgnoreCase", args);
    return new BooleanExpressionImpl(invokeExpr);
}