{NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"1", "webhook"})},
		{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"})},
		{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"2", "amqp"}), NewTargetIDSet(TargetID{"1", "webhook"}, TargetID{"2", "amqp"})},

	rulesCase2.Add(NewPattern("2010*", ""), TargetID{"1", "webhook"})

	rulesCase3 := make(Rules)
	rulesCase3.Add(NewPattern("", "*.jpg"), TargetID{"1", "webhook"})

	testCases := []struct {
		rules    Rules
		prefix   string
		targetID TargetID
	}{
		{rulesCase1, "2010*", TargetID{"1", "webhook"}},
		{rulesCase2, "2000*", TargetID{"2", "amqp"}},
		{rulesCase3, "2010*", TargetID{"1", "webhook"}},
	}

        if (target1 == null || target2 == null) {
            return false;
        }
        final int length1 = target1.length();
        final int length2 = target2.length();
        if (length1 < length2) {
            return false;
        }
        final String s1 = target1.substring(0, target2.length());
        return s1.equalsIgnoreCase(target2);
    }

    /**

			nset.add(k)
		}
	}

	return nset
}

// NewTargetIDSet - creates new TargetID set with given TargetIDs.
func NewTargetIDSet(targetIDs ...TargetID) TargetIDSet {
	set := make(TargetIDSet)
	for _, targetID := range targetIDs {
		set.add(targetID)
	}
	return set

	testCases := []struct {
		eventNames     []Name
		pattern        string
		targetID       TargetID
		expectedResult RulesMap
	}{
		{[]Name{ObjectAccessedAll}, "", TargetID{"1", "webhook"}, rulesMapCase1},
		{[]Name{ObjectAccessedAll, ObjectCreatedPut}, "", TargetID{"1", "webhook"}, rulesMapCase2},
		{[]Name{ObjectRemovedDelete}, "2010*.jpg", TargetID{"1", "webhook"}, rulesMapCase3},
	}

		data             []byte
		expectedTargetID *TargetID
		expectErr        bool
	}{
		{[]byte(`""`), nil, true},
		{[]byte(`"httpclient+2e33cdee-fbec-4bdd-917e-7d8e3c5a2531:localhost:55638"`), nil, true},
		{[]byte(`":"`), &TargetID{}, false},
		{[]byte(`"1:webhook"`), &TargetID{"1", "webhook"}, false},
	}

	for i, testCase := range testCases {
		targetID := &TargetID{}
		err := targetID.UnmarshalJSON(testCase.data)

		data             []byte
		expectedTargetID *TargetID
		expectErr        bool
	}{
		{[]byte(`""`), nil, true},
		{[]byte(`"httpclient+2e33cdee-fbec-4bdd-917e-7d8e3c5a2531:localhost:55638"`), nil, true},
		{[]byte(`":"`), &TargetID{}, false},
		{[]byte(`"1:webhook"`), &TargetID{"1", "webhook"}, false},
	}

	for i, testCase := range testCases {
		targetID := &TargetID{}
		err := targetID.UnmarshalJSON(testCase.data)

        def task = project.tasks.target1
        task instanceof AntTarget
        task.target.name == 'target1'

        and:
        def task2 = project.tasks.target2
        task2 instanceof AntTarget
        task2.target.name == 'target2'

        and:
        def task3 = project.tasks.target3
        task3 instanceof AntTarget
        task3.target.name == 'target3'
    }

			nset.add(k)
		}
	}

	return nset
}

// NewTargetIDSet - creates new TargetID set with given TargetIDs.
func NewTargetIDSet(targetIDs ...TargetID) TargetIDSet {
	set := make(TargetIDSet)
	for _, targetID := range targetIDs {
		set.add(targetID)
	}
	return set

	"strings"
)

// ARN - SQS resource name representation.
type ARN struct {
	TargetID
	region string
}

// String - returns string representation.
func (arn ARN) String() string {
	if arn.TargetID.ID == "" && arn.TargetID.Name == "" && arn.region == "" {
		return ""
	}

	return "arn:minio:sqs:" + arn.region + ":" + arn.TargetID.String()
}

// MarshalXML - encodes to XML data.