src/sap.ui.fl/src/sap/ui/fl/context/ContextManager.js
function (oParameter, aRuntimeContext) {
			var sSelector = oParameter.selector;
			var sOperator = oParameter.operator;
			var oValue = oParameter.value;

			switch (sOperator) {
				case "EQ":
					return this._checkEquals(sSelector, oValue, aRuntimeContext);
				case "NE":
					return !this._checkEquals(sSelector, oValue, aRuntimeContext);
				default:
					Log.info("A context within a flexibility change with the operator '" + sOperator + "' could not be verified");
					return false;
			}
		}
function (oParameter, aRuntimeContext) {
			var sSelector = oParameter.selector;
			var sOperator = oParameter.operator;
			var oValue = oParameter.value;

			switch (sOperator) {
				case "EQ":
					return this._checkEquals(sSelector, oValue, aRuntimeContext);
				case "NE":
					return !this._checkEquals(sSelector, oValue, aRuntimeContext);
				default:
					Log.info("A context within a flexibility change with the operator '" + sOperator + "' could not be verified");
					return false;
			}
		}
function ( oParameter , aRuntimeContext ) { var sSelector = oParameter . selector ; var sOperator = oParameter . operator ; var oValue = oParameter . value ; switch ( sOperator ) { case "EQ" : return this . _checkEquals ( sSelector , oValue , aRuntimeContext ) ; case "NE" : return ! this . _checkEquals ( sSelector , oValue , aRuntimeContext ) ; default : Log . info ( "A context within a flexibility change with the operator '" + sOperator + "' could not be verified" ) ; return false ; } }
Checks a single condition of a context object. Returns true if the condition matches the current runtime context.

@param {Object} oParameter - context within an sap.ui.fl.Change
@param {string} oParameter.selector - key of a runtime context
@param {string} oParameter.operator - determine which comparison has to be executed
@param {string} oParameter.value - value which has to be matched within the key
@param {Object} aRuntimeContext - key value pairs of the current runtime context
@returns {boolean} bContextValid - context of the changes matches
@private
Checks a single condition of a context object . Returns true if the condition matches the current runtime context .