IBM BPM, V8.0.1, All platforms > Programming IBM BPM > Business rule management programming > Examples > Additional Query Examples

Query business rule groups by multiple properties combined with nested OR operators and a NOT node

This is an example of a query business rule groups by multiple properties combined with nested OR operators and a NOT node.

// Prop OR NOT(Prop OR Prop)
QueryNode rightNode =
QueryNodeFactory.createPropertyQueryNode("region", 		QueryOperator.LIKE, 		"___thRegion");

QueryNode rightNode2 =
QueryNodeFactory.createPropertyQueryNode(
		"organization", 		QueryOperator.LIKE, 		"7%");

QueryNode leftNode =
QueryNodeFactory.createPropertyQueryNode(
		"department", 		QueryOperator.LIKE, 		"%ing");

OrNode orNodeRight =
QueryNodeFactory.createOrNode(rightNode2, 		rightNode);

NotNode notNode =
QueryNodeFactory.createNotNode(orNodeRight);

OrNode orNodeLeft = QueryNodeFactory.createOrNode(leftNode, notNode);

brgList =
BusinessRuleManager.getBRGsByProperties(orNodeLeft, 0, 0);

// Returns BRG3

Additional Query Examples