LyoKICogTGljZW5zZWQgdG8gdGhlIEFwYWNoZSBTb2Z0d2FyZSBGb3VuZGF0aW9uIChBU0YpIHVuZGVyIG9uZSBvciBtb3JlCiAqIGNvbnRyaWJ1dG9yIGxpY2Vuc2UgYWdyZWVtZW50cy4gIFNlZSB0aGUgTk9USUNFIGZpbGUgZGlzdHJpYnV0ZWQgd2l0aAogKiB0aGlzIHdvcmsgZm9yIGFkZGl0aW9uYWwgaW5mb3JtYXRpb24gcmVnYXJkaW5nIGNvcHlyaWdodCBvd25lcnNoaXAuCiAqIFRoZSBBU0YgbGljZW5zZXMgdGhpcyBmaWxlIHRvIFlvdSB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UsIFZlcnNpb24gMi4wCiAqICh0aGUgIkxpY2Vuc2UiKTsgeW91IG1heSBub3QgdXNlIHRoaXMgZmlsZSBleGNlcHQgaW4gY29tcGxpYW5jZSB3aXRoCiAqIHRoZSBMaWNlbnNlLiAgWW91IG1heSBvYnRhaW4gYSBjb3B5IG9mIHRoZSBMaWNlbnNlIGF0CiAqCiAqICAgICBodHRwOi8vd3d3LmFwYWNoZS5vcmcvbGljZW5zZXMvTElDRU5TRS0yLjAKICoKICogVW5sZXNzIHJlcXVpcmVkIGJ5IGFwcGxpY2FibGUgbGF3IG9yIGFncmVlZCB0byBpbiB3cml0aW5nLCBzb2Z0d2FyZQogKiBkaXN0cmlidXRlZCB1bmRlciB0aGUgTGljZW5zZSBpcyBkaXN0cmlidXRlZCBvbiBhbiAiQVMgSVMiIEJBU0lTLAogKiBXSVRIT1VUIFdBUlJBTlRJRVMgT1IgQ09ORElUSU9OUyBPRiBBTlkgS0lORCwgZWl0aGVyIGV4cHJlc3Mgb3IgaW1wbGllZC4KICogU2VlIHRoZSBMaWNlbnNlIGZvciB0aGUgc3BlY2lmaWMgbGFuZ3VhZ2UgZ292ZXJuaW5nIHBlcm1pc3Npb25zIGFuZAogKiBsaW1pdGF0aW9ucyB1bmRlciB0aGUgTGljZW5zZS4KICovCgpwYWNrYWdlIGphdmEuc3FsOwoKLyoqCiAqIEFuIGV4Y2VwdGlvbiwgd2hpY2ggaXMgc3ViY2xhc3Mgb2YgU1FMTm9uVHJhbnNpZW50RXhjZXB0aW9uLCBpcyB0aHJvd24gd2hlbgogKiB2YXJpb3VzIHRoZSBhbiBpbnRlZ3JpdHkgY29uc3RyYWludCAoZm9yZWlnbiBrZXksIHByaW1hcnkga2V5IG9yIHVuaXF1ZSBrZXkpCiAqIGhhcyBiZWVuIHZpb2xhdGVkLgogKi8KcHVibGljIGNsYXNzIFNRTEludGVncml0eUNvbnN0cmFpbnRWaW9sYXRpb25FeGNlcHRpb24gZXh0ZW5kcwogICAgICAgIFNRTE5vblRyYW5zaWVudEV4Y2VwdGlvbiB7CgogICAgcHJpdmF0ZSBzdGF0aWMgZmluYWwgbG9uZyBzZXJpYWxWZXJzaW9uVUlEID0gODAzMzQwNTI5ODc3NDg0OTE2OUw7CgogICAgLyoqCiAgICAgKiBDcmVhdGVzIGFuIFNRTEludGVncml0eUNvbnN0cmFpbnRWaW9sYXRpb25FeGNlcHRpb24gb2JqZWN0LiBUaGUgUmVhc29uCiAgICAgKiBzdHJpbmcgaXMgc2V0IHRvIG51bGwsIHRoZSBTUUxTdGF0ZSBzdHJpbmcgaXMgc2V0IHRvIG51bGwgYW5kIHRoZSBFcnJvcgogICAgICogQ29kZSBpcyBzZXQgdG8gMC4KICAgICAqLwogICAgcHVibGljIFNRTEludGVncml0eUNvbnN0cmFpbnRWaW9sYXRpb25FeGNlcHRpb24oKSB7CiAgICB9CgogICAgLyoqCiAgICAgKiBDcmVhdGVzIGFuIFNRTEludGVncml0eUNvbnN0cmFpbnRWaW9sYXRpb25FeGNlcHRpb24gb2JqZWN0LiBUaGUgUmVhc29uCiAgICAgKiBzdHJpbmcgaXMgc2V0IHRvIHRoZSBnaXZlbiByZWFzb24gc3RyaW5nLCB0aGUgU1FMU3RhdGUgc3RyaW5nIGlzIHNldCB0bwogICAgICogbnVsbCBhbmQgdGhlIEVycm9yIENvZGUgaXMgc2V0IHRvIDAuCiAgICAgKgogICAgICogQHBhcmFtIHJlYXNvbgogICAgICogICAgICAgICAgICB0aGUgc3RyaW5nIHRvIHVzZSBhcyB0aGUgUmVhc29uIHN0cmluZwogICAgICovCiAgICBwdWJsaWMgU1FMSW50ZWdyaXR5Q29uc3RyYWludFZpb2xhdGlvbkV4Y2VwdGlvbihTdHJpbmcgcmVhc29uKSB7CiAgICAgICAgc3VwZXIocmVhc29uLCBudWxsLCAwKTsKICAgIH0KCiAgICAvKioKICAgICAqIENyZWF0ZXMgYW4gU1FMSW50ZWdyaXR5Q29uc3RyYWludFZpb2xhdGlvbkV4Y2VwdGlvbiBvYmplY3QuIFRoZSBSZWFzb24KICAgICAqIHN0cmluZyBpcyBzZXQgdG8gdGhlIGdpdmVuIHJlYXNvbiBzdHJpbmcsIHRoZSBTUUxTdGF0ZSBzdHJpbmcgaXMgc2V0IHRvCiAgICAgKiB0aGUgZ2l2ZW4gU1FMU3RhdGUgc3RyaW5nIGFuZCB0aGUgRXJyb3IgQ29kZSBpcyBzZXQgdG8gMC4KICAgICAqCiAgICAgKiBAcGFyYW0gcmVhc29uCiAgICAgKiAgICAgICAgICAgIHRoZSBzdHJpbmcgdG8gdXNlIGFzIHRoZSBSZWFzb24gc3RyaW5nCiAgICAgKiBAcGFyYW0gc3FsU3RhdGUKICAgICAqICAgICAgICAgICAgdGhlIHN0cmluZyB0byB1c2UgYXMgdGhlIFNRTFN0YXRlIHN0cmluZwogICAgICovCiAgICBwdWJsaWMgU1FMSW50ZWdyaXR5Q29uc3RyYWludFZpb2xhdGlvbkV4Y2VwdGlvbihTdHJpbmcgcmVhc29uLAogICAgICAgICAgICBTdHJpbmcgc3FsU3RhdGUpIHsKICAgICAgICBzdXBlcihyZWFzb24sIHNxbFN0YXRlLCAwKTsKICAgIH0KCiAgICAvKioKICAgICAqIENyZWF0ZXMgYW4gU1FMSW50ZWdyaXR5Q29uc3RyYWludFZpb2xhdGlvbkV4Y2VwdGlvbiBvYmplY3QuIFRoZSBSZWFzb24KICAgICAqIHN0cmluZyBpcyBzZXQgdG8gdGhlIGdpdmVuIHJlYXNvbiBzdHJpbmcsIHRoZSBTUUxTdGF0ZSBzdHJpbmcgaXMgc2V0IHRvCiAgICAgKiB0aGUgZ2l2ZW4gU1FMU3RhdGUgc3RyaW5nIGFuZCB0aGUgRXJyb3IgQ29kZSBpcyBzZXQgdG8gdGhlIGdpdmVuIGVycm9yCiAgICAgKiBjb2RlIHZhbHVlLgogICAgICoKICAgICAqIEBwYXJhbSByZWFzb24KICAgICAqICAgICAgICAgICAgdGhlIHN0cmluZyB0byB1c2UgYXMgdGhlIFJlYXNvbiBzdHJpbmcKICAgICAqIEBwYXJhbSBzcWxTdGF0ZQogICAgICogICAgICAgICAgICB0aGUgc3RyaW5nIHRvIHVzZSBhcyB0aGUgU1FMU3RhdGUgc3RyaW5nCiAgICAgKiBAcGFyYW0gdmVuZG9yQ29kZQogICAgICogICAgICAgICAgICB0aGUgaW50ZWdlciB2YWx1ZSBmb3IgdGhlIGVycm9yIGNvZGUKICAgICAqLwogICAgcHVibGljIFNRTEludGVncml0eUNvbnN0cmFpbnRWaW9sYXRpb25FeGNlcHRpb24oU3RyaW5nIHJlYXNvbiwKICAgICAgICAgICAgU3RyaW5nIHNxbFN0YXRlLCBpbnQgdmVuZG9yQ29kZSkgewogICAgICAgIHN1cGVyKHJlYXNvbiwgc3FsU3RhdGUsIHZlbmRvckNvZGUpOwogICAgfQoKICAgIC8qKgogICAgICogQ3JlYXRlcyBhbiBTUUxJbnRlZ3JpdHlDb25zdHJhaW50VmlvbGF0aW9uRXhjZXB0aW9uIG9iamVjdC4gVGhlIFJlYXNvbgogICAgICogc3RyaW5nIGlzIHNldCB0byB0aGUgbnVsbCBpZiBjYXVzZSA9PSBudWxsIG9yIGNhdXNlLnRvU3RyaW5nKCkgaWYKICAgICAqIGNhdXNlIT1udWxsLGFuZCB0aGUgY2F1c2UgVGhyb3dhYmxlIG9iamVjdCBpcyBzZXQgdG8gdGhlIGdpdmVuIGNhdXNlCiAgICAgKiBUaHJvd2FibGUgb2JqZWN0LgogICAgICoKICAgICAqIEBwYXJhbSBjYXVzZQogICAgICogICAgICAgICAgICB0aGUgVGhyb3dhYmxlIG9iamVjdCBmb3IgdGhlIHVuZGVybHlpbmcgcmVhc29uIHRoaXMKICAgICAqICAgICAgICAgICAgU1FMRXhjZXB0aW9uCiAgICAgKi8KICAgIHB1YmxpYyBTUUxJbnRlZ3JpdHlDb25zdHJhaW50VmlvbGF0aW9uRXhjZXB0aW9uKFRocm93YWJsZSBjYXVzZSkgewogICAgICAgIHN1cGVyKGNhdXNlKTsKICAgIH0KCiAgICAvKioKICAgICAqIENyZWF0ZXMgYW4gU1FMSW50ZWdyaXR5Q29uc3RyYWludFZpb2xhdGlvbkV4Y2VwdGlvbiBvYmplY3QuIFRoZSBSZWFzb24KICAgICAqIHN0cmluZyBpcyBzZXQgdG8gdGhlIGdpdmVuIGFuZCB0aGUgY2F1c2UgVGhyb3dhYmxlIG9iamVjdCBpcyBzZXQgdG8gdGhlCiAgICAgKiBn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