LyoqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioKICogQ29weXJpZ2h0IChjKSAyMDAxLCAyMDA2IElCTSBDb3Jwb3JhdGlvbiBhbmQgb3RoZXJzLgogKiBBbGwgcmlnaHRzIHJlc2VydmVkLiBUaGlzIHByb2dyYW0gYW5kIHRoZSBhY2NvbXBhbnlpbmcgbWF0ZXJpYWxzCiAqIGFyZSBtYWRlIGF2YWlsYWJsZSB1bmRlciB0aGUgdGVybXMgb2YgdGhlIEVjbGlwc2UgUHVibGljIExpY2Vuc2UgdjEuMAogKiB3aGljaCBhY2NvbXBhbmllcyB0aGlzIGRpc3RyaWJ1dGlvbiwgYW5kIGlzIGF2YWlsYWJsZSBhdAogKiBodHRwOi8vd3d3LmVjbGlwc2Uub3JnL2xlZ2FsL2VwbC12MTAuaHRtbAogKgogKiBDb250cmlidXRvcnM6CiAqICAgICBJQk0gQ29ycG9yYXRpb24gLSBpbml0aWFsIEFQSSBhbmQgaW1wbGVtZW50YXRpb24KICogICAgIEplbnMgTHVrb3dza2kvSW5ub29wcmFjdCAtIGluaXRpYWwgcmVuYW1pbmcvcmVzdHJ1Y3R1cmluZwogKiAgICAgSmVzcGVyIFN0ZWVuIE34bGxlciAtIGluaXRpYWwgSURvY3VtZW50RXh0ZW5zaW9uNCBzdXBwb3J0IC0gIzEwMjgyMgogKiAgICAgCiAqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqLwpwYWNrYWdlIG9yZy5lY2xpcHNlLndzdC5zc2UuY29yZS5pbnRlcm5hbC51bmRvOwoKaW1wb3J0IGphdmEudXRpbC5FdmVudE9iamVjdDsKCmltcG9ydCBvcmcuZWNsaXBzZS5lbWYuY29tbW9uLmNvbW1hbmQuQmFzaWNDb21tYW5kU3RhY2s7CmltcG9ydCBvcmcuZWNsaXBzZS5lbWYuY29tbW9uLmNvbW1hbmQuQ29tbWFuZDsKaW1wb3J0IG9yZy5lY2xpcHNlLmVtZi5jb21tb24uY29tbWFuZC5Db21tYW5kU3RhY2s7CmltcG9ydCBvcmcuZWNsaXBzZS5lbWYuY29tbW9uLmNvbW1hbmQuQ29tbWFuZFN0YWNrTGlzdGVuZXI7CmltcG9ydCBvcmcuZWNsaXBzZS5lbWYuY29tbW9uLmNvbW1hbmQuQ29tcG91bmRDb21tYW5kOwppbXBvcnQgb3JnLmVjbGlwc2UuamZhY2UudGV4dC5Eb2N1bWVudFJld3JpdGVTZXNzaW9uOwppbXBvcnQgb3JnLmVjbGlwc2UuamZhY2UudGV4dC5Eb2N1bWVudFJld3JpdGVTZXNzaW9uVHlwZTsKaW1wb3J0IG9yZy5lY2xpcHNlLmpmYWNlLnRleHQuSURvY3VtZW50OwppbXBvcnQgb3JnLmVjbGlwc2UuamZhY2UudGV4dC5JRG9jdW1lbnRFeHRlbnNpb240OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLlN0cnVjdHVyZWRNb2RlbE1hbmFnZXI7CmltcG9ydCBvcmcuZWNsaXBzZS53c3Quc3NlLmNvcmUuaW50ZXJuYWwuU1NFQ29yZU1lc3NhZ2VzOwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnByb3Zpc2lvbmFsLklNb2RlbE1hbmFnZXI7CmltcG9ydCBvcmcuZWNsaXBzZS53c3Quc3NlLmNvcmUuaW50ZXJuYWwucHJvdmlzaW9uYWwuSVN0cnVjdHVyZWRNb2RlbDsKaW1wb3J0IG9yZy5lY2xpcHNlLndzdC5zc2UuY29yZS5pbnRlcm5hbC5wcm92aXNpb25hbC5ldmVudHMuSVN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyOwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnByb3Zpc2lvbmFsLmV2ZW50cy5OZXdEb2N1bWVudEV2ZW50OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnByb3Zpc2lvbmFsLmV2ZW50cy5Ob0NoYW5nZUV2ZW50OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnByb3Zpc2lvbmFsLmV2ZW50cy5SZWdpb25DaGFuZ2VkRXZlbnQ7CmltcG9ydCBvcmcuZWNsaXBzZS53c3Quc3NlLmNvcmUuaW50ZXJuYWwucHJvdmlzaW9uYWwuZXZlbnRzLlJlZ2lvbnNSZXBsYWNlZEV2ZW50OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnByb3Zpc2lvbmFsLmV2ZW50cy5TdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudDsKaW1wb3J0IG9yZy5lY2xpcHNlLndzdC5zc2UuY29yZS5pbnRlcm5hbC5wcm92aXNpb25hbC5ldmVudHMuU3RydWN0dXJlZERvY3VtZW50UmVnaW9uc1JlcGxhY2VkRXZlbnQ7CmltcG9ydCBvcmcuZWNsaXBzZS53c3Quc3NlLmNvcmUuaW50ZXJuYWwucHJvdmlzaW9uYWwudGV4dC5JU3RydWN0dXJlZERvY3VtZW50OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnV0aWwuQXNzZXJ0OwppbXBvcnQgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLmludGVybmFsLnV0aWwuVXRpbGl0aWVzOwoKcHVibGljIGNsYXNzIFN0cnVjdHVyZWRUZXh0VW5kb01hbmFnZXIgaW1wbGVtZW50cyBJU3RydWN0dXJlZFRleHRVbmRvTWFuYWdlciB7CgoJY2xhc3MgSW50ZXJuYWxDb21tYW5kU3RhY2tMaXN0ZW5lciBpbXBsZW1lbnRzIENvbW1hbmRTdGFja0xpc3RlbmVyIHsKCQlwdWJsaWMgdm9pZCBjb21tYW5kU3RhY2tDaGFuZ2VkKEV2ZW50T2JqZWN0IGV2ZW50KSB7CgkJCXJlc2V0SW50ZXJuYWxDb21tYW5kcygpOwoJCX0KCX0KCgljbGFzcyBJbnRlcm5hbFN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyIGltcGxlbWVudHMgSVN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyIHsKCgkJcHVibGljIHZvaWQgbmV3TW9kZWwoTmV3RG9jdW1lbnRFdmVudCBzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCkgewoJCQkvLyBEbyBub3RoaW5nLiBEbyBub3QgcHVzaCB0aGUgbmV3IG1vZGVsJ3Mgc3RydWN0dXJlZERvY3VtZW50CgkJCS8vIGNoYW5nZXMKCQkJLy8gb250byB0aGUgdW5kbyBjb21tYW5kIHN0YWNrLCBvciBlbHNlIHRoZSB1c2VyIG1heSBiZSBhYmxlIHRvCgkJCS8vIHVuZG8KCQkJLy8gYW4gZXhpc3RpbmcgZmlsZSB0byBhbiBlbXB0eSBmaWxlLgoJCX0KCgkJcHVibGljIHZvaWQgbm9DaGFuZ2UoTm9DaGFuZ2VFdmVudCBzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCkgewoJCQkvLyBTaW5jZSAibm8gY2hhbmdlIiwgZG8gbm90aGluZy4KCQl9CgoJCXB1YmxpYyB2b2lkIG5vZGVzUmVwbGFjZWQoU3RydWN0dXJlZERvY3VtZW50UmVnaW9uc1JlcGxhY2VkRXZlbnQgc3RydWN0dXJlZERvY3VtZW50RXZlbnQpIHsKCQkJcHJvY2Vzc1N0cnVjdHVyZWREb2N1bWVudEV2ZW50KHN0cnVjdHVyZWREb2N1bWVudEV2ZW50KTsKCQl9CgoJCXByaXZhdGUgdm9pZCBwcm9jZXNzU3RydWN0dXJlZERvY3VtZW50RXZlbnQoU3RyaW5nIHRleHREZWxldGVkLCBTdHJpbmcgdGV4dEluc2VydGVkLCBpbnQgdGV4dFN0YXJ0LCBpbnQgdGV4dEVuZCkgewoJCQlpZiAoZlRleHRDb21tYW5kICE9IG51bGwgJiYgdGV4dFN0YXJ0ID09IGZUZXh0Q29tbWFuZC5nZXRUZXh0RW5kKCkpIHsKCQkJCS8vIGFwcGVuZCB0byB0aGUgdGV4dCBjb21tYW5kCgkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dERlbGV0ZWQoZlRleHRDb21tYW5kLmdldFRleHREZWxldGVkKCkuY29uY2F0KHRleHREZWxldGVkKSk7CgkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dEluc2VydGVkKGZUZXh0Q29tbWFuZC5nZXRUZXh0SW5zZXJ0ZWQoKS5jb25jYXQodGV4dEluc2VydGVkKSk7CgkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dEVuZCh0ZXh0RW5kKTsKCQkJfQoJCQllbHNlIGlmIChmVGV4dENvbW1hbmQgIT0gbnVsbCAmJiB0ZXh0U3RhcnQgPT0gZlRleHRDb21tYW5kLmdldFRleHRTdGFydCgpIC0gKHRleHRFbmQgLSB0ZXh0U3RhcnQgKyAxKSAmJiB0ZXh0RW5kIDw9IGZUZXh0Q29tbWFuZC5nZXRUZXh0RW5kKCkgLSAodGV4dEVuZCAtIHRleHRTdGFydCArIDEpICYmIHRleHREZWxldGVkLmxlbmd0aCgpID09IDEgJiYgdGV4dEluc2VydGVkLmxlbmd0aCgpID09IDApIHsKCQkJCS8vIGJhY2tzcGFjZSBwcmVzc2VkCgoJCQkJLy8gZXJhc2UgYSBjaGFyYWN0ZXIganVzdCBpbnNlcnRlZAoJCQkJaWYgKGZUZXh0Q29tbWFuZC5nZXRUZXh0SW5zZXJ0ZWQoKS5sZW5ndGgoKSA+IDApIHsKCQkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dEluc2VydGVkKGZUZXh0Q29tbWFuZC5nZXRUZXh0SW5zZXJ0ZWQoKS5zdWJzdHJpbmcoMCwgZlRleHRDb21tYW5kLmdldFRleHRFbmQoKSAtIGZUZXh0Q29tbWFuZC5nZXRUZXh0U3RhcnQoKSAtIDEpKTsKCQkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dEVuZCh0ZXh0RW5kKTsKCQkJCX0KCQkJCS8vIGVyYXNlIGEgY2hhcmFjdGVyIGluIHRoZSBmaWxlCgkJCQllbHNlIHsKCQkJCQlmVGV4dENvbW1hbmQuc2V0VGV4dERlbGV0ZWQodGV4dERlbGV0ZWQuY29uY2F0KGZUZXh0Q29tbWFuZC5nZXRUZXh0RGVsZXRlZCgpKSk7CgkJCQkJZlRleHRDb21tYW5kLnNldFRleHRTdGFydCh0ZXh0U3RhcnQpOwoJCQkJfQoJCQl9CgkJCWVsc2UgewoJCQkJY3JlYXRlTmV3VGV4dENvbW1hbmQodGV4dERlbGV0ZWQsIHRleHRJbnNlcnRlZCwgdGV4dFN0YXJ0LCB0ZXh0RW5kKTsKCQkJfQoKCQkJLy8gc2F2ZSBjdXJzb3IgcG9zaXRpb24KCQkJZkN1cnNvclBvc2l0aW9uID0gdGV4dEVuZDsKCQl9CgoJCXByaXZhdGUgdm9pZCBwcm9jZXNzU3RydWN0dXJlZERvY3VtZW50RXZlbnQoU3RydWN0dXJlZERvY3VtZW50RXZlbnQgc3RydWN0dXJlZERvY3VtZW50RXZlbnQpIHsKCQkJLy8gTm90ZTogZkxpc3RlbmluZyB0ZWxscyB1cyBpZiB3ZSBzaG91bGQgbGlzdGVuIHRvIHRoZQoJCQkvLyBTdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudC4KCQkJLy8gZkxpc3RlbmluZyBpcyBzZXQgdG8gZmFsc2UgcmlnaHQgYmVmb3JlIHRoZSB1bmRvL3JlZG8gcHJvY2VzcwoJCQkvLyBhbmQKCQkJLy8gdGhlbiBzZXQgdG8gdHJ1ZSBhZ2FpbgoJCQkvLyByaWdodCBhZnRlciB0aGUgdW5kby9yZWRvIHByb2Nlc3MgdG8gYmxvY2sgb3V0IGFuZCBpZ25vcmUgYWxsCgkJCS8vIFN0cnVjdHVyZWREb2N1bWVudEV2ZW50cyBnZW5lcmF0ZWQKCQkJLy8gYnkgdGhlIHVuZG8vcmVkbyBwcm9jZXNzLgoKCQkJLy8gUHJvY2VzcyBTdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCBpZiBmTGlzdGVuaW5nIGlzIHRydWUuCgkJCS8vCgkJCS8vIFdlIGFyZSBleGVjdXRpbmcgYSBjb21tYW5kIGZyb20gdGhlIGNvbW1hbmQgc3RhY2sgaWYgdGhlCgkJCS8vIHJlcXVlc3RlcgoJCQkvLyBpcyBhIGNvbW1hbmQgKGZvciBleGFtcGxlLCB1bmRvL3JlZG8pLgoJCQkvLyBXZSBzaG91bGQgbm90IHByb2Nlc3MgdGhlIGZsYXQgbW9kZWwgZXZlbnQgd2hlbiB3ZSBhcmUKCQkJLy8gZXhlY3V0aW5nIGEKCQkJLy8gY29tbWFuZCBmcm9tIHRoZSBjb21tYW5kIHN0YWNrLgoJCQlpZiAoZlVuZG9NYW5hZ2VtZW50RW5hYmxlZCAmJiAhKHN0cnVjdHVyZWREb2N1bWVudEV2ZW50LmdldE9yaWdpbmFsUmVxdWVzdGVyKCkgaW5zdGFuY2VvZiBDb21tYW5kKSkgewoJCQkJLy8gY2hlY2sgcmVxdWVzdGVyIGlmIG5vdCByZWNvcmRpbmcKCQkJCWlmICghZlJlY29yZGluZykKCQkJCQljaGVja1JlcXVlc3RlcihzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudC5nZXRPcmlnaW5hbFJlcXVlc3RlcigpKTsKCgkJCQkvLyBwcm9jZXNzIHRoZSBzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudAoJCQkJU3RyaW5nIHRleHREZWxldGVkID0gc3RydWN0dXJlZERvY3VtZW50RXZlbnQuZ2V0RGVsZXRlZFRleHQoKTsKCQkJCVN0cmluZyB0ZXh0SW5zZXJ0ZWQgPSBzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudC5nZXRUZXh0KCk7CgkJCQlpbnQgdGV4dFN0YXJ0ID0gc3RydWN0dXJlZERvY3VtZW50RXZlbnQuZ2V0T2Zmc2V0KCk7CgkJCQlpbnQgdGV4dEVuZCA9IHRleHRTdGFydCArIHRleHRJbnNlcnRlZC5sZW5ndGgoKTsKCQkJCXByb2Nlc3NTdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCh0ZXh0RGVsZXRlZCwgdGV4dEluc2VydGVkLCB0ZXh0U3RhcnQsIHRleHRFbmQpOwoJCQl9CgkJfQoKCQlwdWJsaWMgdm9pZCByZWdpb25DaGFuZ2VkKFJlZ2lvbkNoYW5nZWRFdmVudCBzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCkgewoJCQlwcm9jZXNzU3RydWN0dXJlZERvY3VtZW50RXZlbnQoc3RydWN0dXJlZERvY3VtZW50RXZlbnQpOwoJCX0KCgkJcHVibGljIHZvaWQgcmVnaW9uc1JlcGxhY2VkKFJlZ2lvbnNSZXBsYWNlZEV2ZW50IHN0cnVjdHVyZWREb2N1bWVudEV2ZW50KSB7CgkJCXByb2Nlc3NTdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudChzdHJ1Y3R1cmVkRG9jdW1lbnRFdmVudCk7CgkJfQoKCX0KCglwcml2YXRlIHN0YXRpYyBmaW5hbCBTdHJpbmcgVEVYVF9DSEFOR0VfVEVYVCA9IFNTRUNvcmVNZXNzYWdlcy5UZXh0X0NoYW5nZV9VSV87IC8vJE5PTi1OTFMtMSQKCXByaXZhdGUgQ29tbWFuZFN0YWNrIGZDb21tYW5kU3RhY2sgPSBudWxsOwoJcHJpdmF0ZSBTdHJ1Y3R1cmVkVGV4dENvbXBvdW5kQ29tbWFuZEltcGwgZkNvbXBvdW5kQ29tbWFuZCA9IG51bGw7Cglwcml2YXRlIFN0cmluZyBmQ29tcG91bmRDb21tYW5kRGVzY3JpcHRpb24gPSBudWxsOwoJcHJpdmF0ZSBTdHJpbmcgZkNvbXBvdW5kQ29tbWFuZExhYmVsID0gbnVsbDsKCWludCBmQ3Vyc29yUG9zaXRpb24gPSAwOwoJLy8gcHJpdmF0ZSBJU3RydWN0dXJlZE1vZGVsIGZTdHJ1Y3R1cmVkTW9kZWwgPSBudWxsOwoJcHJpdmF0ZSBJRG9jdW1lbnQgZkRvY3VtZW50OwoJcHJpdmF0ZSBJbnRlcm5hbENvbW1hbmRTdGFja0xpc3RlbmVyIGZJbnRlcm5hbENvbW1hbmRTdGFja0xpc3RlbmVyOwoJLy8gcHJpdmF0ZSBNYXAgZlRleHRWaWV3ZXJUb0xpc3RlbmVyTWFwID0gbmV3IEhhc2hNYXAoKTsKCXByaXZhdGUgSVN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyIGZJbnRlcm5hbFN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyOwoJcHJpdmF0ZSBJRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvcltdIGZNZWRpYXRvcnMgPSBudWxsOwoJcHJpdmF0ZSBib29sZWFuIGZSZWNvcmRpbmcgPSBmYWxzZTsKCXByaXZhdGUgaW50IGZSZWNvcmRpbmdDb3VudCA9IDA7Cglwcml2YXRlIE9iamVjdCBmUmVxdWVzdGVyOwoJU3RydWN0dXJlZFRleHRDb21tYW5kSW1wbCBmVGV4dENvbW1hbmQgPSBudWxsOwoJcHJpdmF0ZSBpbnQgZlVuZG9DdXJzb3JQb3NpdGlvbiA9IC0xOwoJYm9vbGVhbiBmVW5kb01hbmFnZW1lbnRFbmFibGVkID0gdHJ1ZTsKCXByaXZhdGUgaW50IGZVbmRvU2VsZWN0aW9uTGVuZ3RoID0gMDsKCglwdWJsaWMgU3RydWN0dXJlZFRleHRVbmRvTWFuYWdlcigpIHsKCQl0aGlzKG5ldyBCYXNpY0NvbW1hbmRTdGFjaygpKTsKCX0KCglwdWJsaWMgU3RydWN0dXJlZFRleHRVbmRvTWFuYWdlcihDb21tYW5kU3RhY2sgY29tbWFuZFN0YWNrKSB7CgkJc2V0Q29tbWFuZFN0YWNrKGNvbW1hbmRTdGFjayk7Cgl9CgoJcHJpdmF0ZSB2b2lkIGFkZERvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IoSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IgbWVkaWF0b3IpIHsKCQlpZiAoIVV0aWxpdGllcy5jb250YWlucyhmTWVkaWF0b3JzLCBtZWRpYXRvcikpIHsKCQkJaW50IG9sZFNpemUgPSAwOwoKCQkJaWYgKGZNZWRpYXRvcnMgIT0gbnVsbCkgewoJCQkJLy8gbm9ybWFsbHkgd29uJ3QgYmUgbnVsbCwgYnV0IHdlIG5lZWQgdG8gYmUgc3VyZSwgZm9yIGZpcnN0CgkJCQkvLyB0aW1lIHRocm91Z2gKCQkJCW9sZFNpemUgPSBmTWVkaWF0b3JzLmxlbmd0aDsKCQkJfQoKCQkJaW50IG5ld1NpemUgPSBvbGRTaXplICsgMTsKCQkJSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3JbXSBuZXdNZWRpYXRvcnMgPSBuZXcgSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3JbbmV3U2l6ZV07CgkJCWlmIChmTWVkaWF0b3JzICE9IG51bGwpIHsKCQkJCVN5c3RlbS5hcnJheWNvcHkoZk1lZGlhdG9ycywgMCwgbmV3TWVkaWF0b3JzLCAwLCBvbGRTaXplKTsKCQkJfQoKCQkJLy8gYWRkIHRoZSBuZXcgdW5kbyBtZWRpYXRvciB0byBsYXN0IHBvc2l0aW9uCgkJCW5ld01lZGlhdG9yc1tuZXdTaXplIC0gMV0gPSBtZWRpYXRvcjsKCgkJCS8vIG5vdyBzd2l0Y2ggbmV3IGZvciBvbGQKCQkJZk1lZGlhdG9ycyA9IG5ld01lZGlhdG9yczsKCQl9CgkJZWxzZSB7CgkJCXJlbW92ZURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IobWVkaWF0b3IpOwoJCQlhZGREb2N1bWVudFNlbGVjdGlvbk1lZGlhdG9yKG1lZGlhdG9yKTsKCQl9Cgl9CgoJcHVibGljIHZvaWQgYmVnaW5SZWNvcmRpbmcoT2JqZWN0IHJlcXVlc3RlcikgewoJCWJlZ2luUmVjb3JkaW5nKHJlcXVlc3RlciwgbnVsbCwgbnVsbCk7Cgl9CgoJcHVibGljIHZvaWQgYmVnaW5SZWNvcmRpbmcoT2JqZWN0IHJlcXVlc3RlciwgaW50IGN1cnNvclBvc2l0aW9uLCBpbnQgc2VsZWN0aW9uTGVuZ3RoKSB7CgkJYmVnaW5SZWNvcmRpbmcocmVxdWVzdGVyLCBudWxsLCBudWxsKTsKCgkJZlVuZG9DdXJzb3JQb3NpdGlvbiA9IGN1cnNvclBvc2l0aW9uOwoJCWZVbmRvU2VsZWN0aW9uTGVuZ3RoID0gc2VsZWN0aW9uTGVuZ3RoOwoJfQoKCXB1YmxpYyB2b2lkIGJlZ2luUmVjb3JkaW5nKE9iamVjdCByZXF1ZXN0ZXIsIFN0cmluZyBsYWJlbCkgewoJCWJlZ2luUmVjb3JkaW5nKHJlcXVlc3RlciwgbGFiZWwsIG51bGwpOwoJfQoKCXB1YmxpYyB2b2lkIGJlZ2luUmVjb3JkaW5nKE9iamVjdCByZXF1ZXN0ZXIsIFN0cmluZyBsYWJlbCwgaW50IGN1cnNvclBvc2l0aW9uLCBpbnQgc2VsZWN0aW9uTGVuZ3RoKSB7CgkJYmVnaW5SZWNvcmRpbmcocmVxdWVzdGVyLCBsYWJlbCwgbnVsbCk7CgoJCWZVbmRvQ3Vyc29yUG9zaXRpb24gPSBjdXJzb3JQb3NpdGlvbjsKCQlmVW5kb1NlbGVjdGlvbkxlbmd0aCA9IHNlbGVjdGlvbkxlbmd0aDsKCX0KCglwdWJsaWMgdm9pZCBiZWdpblJlY29yZGluZyhPYmplY3QgcmVxdWVzdGVyLCBTdHJpbmcgbGFiZWwsIFN0cmluZyBkZXNjcmlwdGlvbikgewoJCS8vIHNhdmUgdGhlIHJlcXVlc3RlcgoJCWZSZXF1ZXN0ZXIgPSByZXF1ZXN0ZXI7CgoJCS8vIHVwZGF0ZSBsYWJlbCBhbmQgZGVzYyBvbmx5IG9uIHRoZSBmaXJzdCBsZXZlbCB3aGVuIHJlY29yZGluZyBpcwoJCS8vIG5lc3RlZAoJCWlmIChmUmVjb3JkaW5nQ291bnQgPT0gMCkgewoJCQlmQ29tcG91bmRDb21tYW5kTGFiZWwgPSBsYWJlbDsKCQkJaWYgKGZDb21wb3VuZENvbW1hbmRMYWJlbCA9PSBudWxsKQoJCQkJZkNvbXBvdW5kQ29tbWFuZExhYmVsID0gVEVYVF9DSEFOR0VfVEVYVDsKCgkJCWZDb21wb3VuZENvbW1hbmREZXNjcmlwdGlvbiA9IGRlc2NyaXB0aW9uOwoJCQlpZiAoZkNvbXBvdW5kQ29tbWFuZERlc2NyaXB0aW9uID09IG51bGwpCgkJCQlmQ29tcG91bmRDb21tYW5kRGVzY3JpcHRpb24gPSBURVhUX0NIQU5HRV9URVhUOwoKCQkJLy8gY2xlYXIgY29tbWFuZHMKCQkJZlRleHRDb21tYW5kID0gbnVsbDsKCQkJZkNvbXBvdW5kQ29tbWFuZCA9IG51bGw7CgkJfQoKCQkvLyB1cGRhdGUgY291bnRlciBhbmQgZmxhZwoJCWZSZWNvcmRpbmdDb3VudCsrOwoJCWZSZWNvcmRpbmcgPSB0cnVlOwoKCQkvLyBubyB1bmRvIGN1cnNvciBwb3NpdGlvbiBhbmQgdW5kbyBzZWxlY3Rpb24gbGVuZ3RoIHNwZWNpZmllZAoJCS8vIHJlc2V0IHVuZG8gY3Vyc29yIHBvc2l0aW9uIGFuZCB1bmRvIHNlbGVjdGlvbiBsZW5ndGgKCQlmVW5kb0N1cnNvclBvc2l0aW9uID0gLTE7CgkJZlVuZG9TZWxlY3Rpb25MZW5ndGggPSAwOwoJfQoKCXB1YmxpYyB2b2lkIGJlZ2luUmVjb3JkaW5nKE9iamVjdCByZXF1ZXN0ZXIsIFN0cmluZyBsYWJlbCwgU3RyaW5nIGRlc2NyaXB0aW9uLCBpbnQgY3Vyc29yUG9zaXRpb24sIGludCBzZWxlY3Rpb25MZW5ndGgpIHsKCQliZWdpblJlY29yZGluZyhyZXF1ZXN0ZXIsIGxhYmVsLCBkZXNjcmlwdGlvbik7CgoJCWZVbmRvQ3Vyc29yUG9zaXRpb24gPSBjdXJzb3JQb3NpdGlvbjsKCQlmVW5kb1NlbGVjdGlvbkxlbmd0aCA9IHNlbGVjdGlvbkxlbmd0aDsKCX0KCgl2b2lkIGNoZWNrUmVxdWVzdGVyKE9iamVjdCByZXF1ZXN0ZXIpIHsKCQlpZiAoZlJlcXVlc3RlciAhPSBudWxsICYmICFmUmVxdWVzdGVyLmVxdWFscyhyZXF1ZXN0ZXIpKSB7CgkJCS8vIEZvcmNlIHJlc3RhcnQgb2YgcmVjb3JkaW5nIHNvIHRoZSBsYXN0IGNvbXBvdW5kIGNvbW1hbmQgaXMKCQkJLy8gY2xvc2VkLgoJCQkvLwoJCQkvLyBIb3dldmVyLCB3ZSBzaG91bGQgbm90IGZvcmNlIHJlc3RhcnQgb2YgcmVjb3JkaW5nIHdoZW4gdGhlCgkJCS8vIHJlcXVlc3QgY2FtZSBmcm9tIFN0cnVjdHVyZWREb2N1bWVudFRvVGV4dEFkYXB0ZXIgb3IKCQkJLy8gWE1MTW9kZWxJbXBsCgkJCS8vIGJlY2F1c2UgY3V0L3Bhc3RlIHJlcXVlc3RzIGFuZCBjaGFyYWN0ZXIgaW5zZXJ0cyB0byB0aGUKCQkJLy8gdGV4dFZpZXdlciBhcmUgZnJvbSBTdHJ1Y3R1cmVkRG9jdW1lbnRUb1RleHRBZGFwdGVyLAoJCQkvLyBhbmQgcmVxdWVzdHMgdG8gZGVsZXRlIGEgbm9kZSBpbiB0aGUgWE1MVGFibGVUcmVlVmlld2VyIGFyZQoJCQkvLyBmcm9tIFhNTE1vZGVsSW1wbCAod2hpY2ggaW1wbGVtZW50cyBJU3RydWN0dXJlZE1vZGVsKS4KCgkJCWlmICghKHJlcXVlc3RlciBpbnN0YW5jZW9mIElTdHJ1Y3R1cmVkTW9kZWwgfHwgcmVxdWVzdGVyIGluc3RhbmNlb2YgSVN0cnVjdHVyZWREb2N1bWVudCkpIHsKCQkJCXJlc2V0SW50ZXJuYWxDb21tYW5kcygpOwoJCQl9CgkJfQoJfQoKCgoJcHVibGljIHZvaWQgY29ubmVjdChJRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvciBtZWRpYXRvcikgewoJCUFzc2VydC5pc05vdE51bGwobWVkaWF0b3IpOwoJCWlmIChmRG9jdW1lbnQgPT0gbnVsbCkgewoJCQkvLyBhZGQgdGhpcyB1bmRvIG1hbmFnZXIgYXMgc3RydWN0dXJlZCBkb2N1bWVudCBsaXN0ZW5lcgoJCQlmRG9jdW1lbnQgPSBtZWRpYXRvci5nZXREb2N1bWVudCgpOwoJCQkvLyBmdXR1cmVfVE9ETzogZXZlbnR1YWxseSB3ZSB3YW50IHRvIHJlZmFjdG9yIG9yIGFsbG93IGVpdGhlcgoJCQkvLyB0eXBlIG9mIGRvY3VtZW50LCBidXQgZm9yIG5vdywgd2UnbGwgZG8gaW5zdGFuY2VvZiBjaGVjaywgYW5kCgkJCS8vIGZhaWwKCQkJLy8gaWYgbm90IHJpZ2h0IHR5cGUKCQkJaWYgKGZEb2N1bWVudCBpbnN0YW5jZW9mIElTdHJ1Y3R1cmVkRG9jdW1lbnQpIHsKCQkJCSgoSVN0cnVjdHVyZWREb2N1bWVudCkgZkRvY3VtZW50KS5hZGREb2N1bWVudENoYW5nZWRMaXN0ZW5lcihnZXRJbnRlcm5hbFN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyKCkpOwoJCQl9CgkJCWVsc2UgewoJCQkJdGhyb3cgbmV3IElsbGVnYWxBcmd1bWVudEV4Y2VwdGlvbigib25seSBtZWRpdGF0b3Igd2l0aCBzdHJ1Y3R1cmVkIGRvY3VtZW50cyBjdXJyZW50bHkgaGFuZGxlZCIpOyAvLyROT04tTkxTLTEkCgkJCX0KCQl9CgkJZWxzZSB7CgkJCS8vIGlmIHdlJ3ZlIGFscmVhZHkgaGFkIG91ciBkb2N1bWVudCBzZXQsIHdlJ2xsIGp1c3QgZG8gdGhpcyBmYWlsCgkJCS8vIGZhc3QgaW50ZWdyaXR5IGNoZWNrCgkJCWlmICghZkRvY3VtZW50LmVxdWFscyhtZWRpYXRvci5nZXREb2N1bWVudCgpKSkKCQkJCXRocm93IG5ldyBJbGxlZ2FsU3RhdGVFeGNlcHRpb24oIkNvbm5lY3Rpb24gdG8gdW5kbyBtYW5hZ2VyIGZhaWxlZC4gRG9jdW1lbnQgZm9yIGRvY3VtZW50IHNlbGVjdGlvbiBtZWRpYXRvciBpbmNvbmlzdGVudCB3aXRoIHVuZG8gbWFuYWdlci4iKTsgLy8kTk9OLU5MUy0xJAoJCX0KCgkJYWRkRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvcihtZWRpYXRvcik7Cgl9CgoJdm9pZCBjcmVhdGVOZXdUZXh0Q29tbWFuZChTdHJpbmcgdGV4dERlbGV0ZWQsIFN0cmluZyB0ZXh0SW5zZXJ0ZWQsIGludCB0ZXh0U3RhcnQsIGludCB0ZXh0RW5kKSB7CgkJU3RydWN0dXJlZFRleHRDb21tYW5kSW1wbCB0ZXh0Q29tbWFuZCA9IG5ldyBTdHJ1Y3R1cmVkVGV4dENvbW1hbmRJbXBsKGZEb2N1bWVudCk7CgkJdGV4dENvbW1hbmQuc2V0TGFiZWwoVEVYVF9DSEFOR0VfVEVYVCk7CgkJdGV4dENvbW1hbmQuc2V0RGVzY3JpcHRpb24oVEVYVF9DSEFOR0VfVEVYVCk7CgkJdGV4dENvbW1hbmQuc2V0VGV4dFN0YXJ0KHRleHRTdGFydCk7CgkJdGV4dENvbW1hbmQuc2V0VGV4dEVuZCh0ZXh0RW5kKTsKCQl0ZXh0Q29tbWFuZC5zZXRUZXh0RGVsZXRlZCh0ZXh0RGVsZXRlZCk7CgkJdGV4dENvbW1hbmQuc2V0VGV4dEluc2VydGVkKHRleHRJbnNlcnRlZCk7CgoJCWlmIChmUmVjb3JkaW5nKSB7CgkJCWlmIChmQ29tcG91bmRDb21tYW5kID09IG51bGwpIHsKCQkJCVN0cnVjdHVyZWRUZXh0Q29tcG91bmRDb21tYW5kSW1wbCBjb21wb3VuZENvbW1hbmQgPSBuZXcgU3RydWN0dXJlZFRleHRDb21wb3VuZENvbW1hbmRJbXBsKCk7CgkJCQljb21wb3VuZENvbW1hbmQuc2V0VW5kb0N1cnNvclBvc2l0aW9uKGZVbmRvQ3Vyc29yUG9zaXRpb24pOwoJCQkJY29tcG91bmRDb21tYW5kLnNldFVuZG9TZWxlY3Rpb25MZW5ndGgoZlVuZG9TZWxlY3Rpb25MZW5ndGgpOwoKCQkJCWNvbXBvdW5kQ29tbWFuZC5zZXRMYWJlbChmQ29tcG91bmRDb21tYW5kTGFiZWwpOwoJCQkJY29tcG91bmRDb21tYW5kLnNldERlc2NyaXB0aW9uKGZDb21wb3VuZENvbW1hbmREZXNjcmlwdGlvbik7CgkJCQljb21wb3VuZENvbW1hbmQuYXBwZW5kKHRleHRDb21tYW5kKTsKCgkJCQlmQ29tcG91bmRDb21tYW5kID0gY29tcG91bmRDb21tYW5kOwoJCQl9CgkJCWVsc2UgewoJCQkJZkNvbXBvdW5kQ29tbWFuZC5hcHBlbmQodGV4dENvbW1hbmQpOwoJCQl9CgkJfQoJCWVsc2UgewoJCQlmQ29tbWFuZFN0YWNrLmV4ZWN1dGUodGV4dENvbW1hbmQpOwoJCX0KCgkJZlRleHRDb21tYW5kID0gdGV4dENvbW1hbmQ7Cgl9CgoJLyoqCgkgKiBEaXNhYmxlIHVuZG8gbWFuYWdlbWVudC4KCSAqLwoJcHVibGljIHZvaWQgZGlzYWJsZVVuZG9NYW5hZ2VtZW50KCkgewoJCWZVbmRvTWFuYWdlbWVudEVuYWJsZWQgPSBmYWxzZTsKCX0KCglwdWJsaWMgdm9pZCBkaXNjb25uZWN0KElEb2N1bWVudFNlbGVjdGlvbk1lZGlhdG9yIG1lZGlhdG9yKSB7CgkJcmVtb3ZlRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvcihtZWRpYXRvcik7CgoJCWlmIChmTWVkaWF0b3JzICE9IG51bGwgJiYgZk1lZGlhdG9ycy5sZW5ndGggPT0gMCAmJiBmRG9jdW1lbnQgIT0gbnVsbCkgewoJCQkvLyByZW1vdmUgdGhpcyB1bmRvIG1hbmFnZXIgYXMgc3RydWN0dXJlZCBkb2N1bWVudCBsaXN0ZW5lcgoJCQkvLyBmdXR1cmVfVE9ETzogZXZlbnR1YWxseSB3ZSB3YW50IHRvIHJlZmFjdG9yIG9yIGFsbG93IGVpdGhlcgoJCQkvLyB0eXBlIG9mIGRvY3VtZW50LCBidXQgZm9yIG5vdywgd2UnbGwgZG8gaW5zdGFuY2VvZiBjaGVjaywgYW5kCgkJCS8vIGZhaWwKCQkJLy8gaWYgbm90IHJpZ2h0IHR5cGUKCQkJaWYgKGZEb2N1bWVudCBpbnN0YW5jZW9mIElTdHJ1Y3R1cmVkRG9jdW1lbnQpIHsKCQkJCSgoSVN0cnVjdHVyZWREb2N1bWVudCkgZkRvY3VtZW50KS5yZW1vdmVEb2N1bWVudENoYW5nZWRMaXN0ZW5lcihnZXRJbnRlcm5hbFN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyKCkpOwoJCQl9CgkJCWVsc2UgewoJCQkJdGhyb3cgbmV3IElsbGVnYWxBcmd1bWVudEV4Y2VwdGlvbigib25seSBtZWRpdGF0b3Igd2l0aCBzdHJ1Y3R1cmVkIGRvY3VtZW50cyBjdXJyZW50bHkgaGFuZGxlZCIpOyAvLyROT04tTkxTLTEkCgkJCX0KCQkJLy8gaWYgbm8gbG9uZ2VyIGxpc3RlbmluZyB0byBkb2N1bWVudCwgdGhlbiBkb250IGV2ZW4gdHJhY2sgaXQKCQkJLy8gYW55bW9yZQoJCQkvLyAodGhpcyBhbGxvd3MgY29ubmVjdCB0byByZWNvbm5lY3QgdG8gZG9jdW1lbnQgYWdhaW4pCgkJCWZEb2N1bWVudCA9IG51bGw7CgkJfQoJfQoKCXB1YmxpYyB2b2lkIGVuYWJsZVVuZG9NYW5hZ2VtZW50KCkgewoJCWZVbmRvTWFuYWdlbWVudEVuYWJsZWQgPSB0cnVlOwoJfQoKCXB1YmxpYyB2b2lkIGVuZFJlY29yZGluZyhPYmplY3QgcmVxdWVzdGVyKSB7CgkJaW50IGN1cnNvclBvc2l0aW9uID0gKGZUZXh0Q29tbWFuZCAhPSBudWxsKSA/IGZUZXh0Q29tbWFuZC5nZXRUZXh0RW5kKCkgOiAtMTsKCQlpbnQgc2VsZWN0aW9uTGVuZ3RoID0gMDsKCgkJZW5kUmVjb3JkaW5nKHJlcXVlc3RlciwgY3Vyc29yUG9zaXRpb24sIHNlbGVjdGlvbkxlbmd0aCk7Cgl9CgoJcHVibGljIHZvaWQgZW5kUmVjb3JkaW5nKE9iamVjdCByZXF1ZXN0ZXIsIGludCBjdXJzb3JQb3NpdGlvbiwgaW50IHNlbGVjdGlvbkxlbmd0aCkgewoJCS8vIFJlY29yZGluZyBjb3VsZCBiZSBzdG9wcGVkIGJ5IGZvcmNlRW5kT2ZQZW5kaW5nQ29tbWFuZCgpLiBNYWtlIHN1cmUKCQkvLyB3ZSBhcmUgc3RpbGwgcmVjb3JkaW5nIGJlZm9yZSBwcm9jZWVkaW5nLCBvciBlbHNlIGZSZWNvcmRpbmdDb3VudAoJCS8vIG1heSBub3QgYmUgYmFsYW5jZWQuCgkJaWYgKGZSZWNvcmRpbmcpIHsKCQkJaWYgKGZDb21wb3VuZENvbW1hbmQgIT0gbnVsbCkgewoJCQkJZkNvbXBvdW5kQ29tbWFuZC5zZXRSZWRvQ3Vyc29yUG9zaXRpb24oY3Vyc29yUG9zaXRpb24pOwoJCQkJZkNvbXBvdW5kQ29tbWFuZC5zZXRSZWRvU2VsZWN0aW9uTGVuZ3RoKHNlbGVjdGlvbkxlbmd0aCk7CgkJCX0KCgkJCS8vIGVuZCByZWNvcmRpbmcgaXMgYSBsb2dpY2FsIHN0b3BwaW5nIHBvaW50IGZvciB0ZXh0IGNvbW1hbmQsCgkJCS8vIGV2ZW4gd2hlbiBmUmVjb3JkaW5nQ291bnQgPiAwIChpbiBuZXN0ZWQgYmVnaW5SZWNvcmRpbmcpCgkJCWZUZXh0Q29tbWFuZCA9IG51bGw7CgoJCQkvLyB1cGRhdGUgY291bnRlciBhbmQgZmxhZwoJCQlpZiAoZlJlY29yZGluZ0NvdW50ID4gMCkKCQkJCWZSZWNvcmRpbmdDb3VudC0tOwoJCQlpZiAoZlJlY29yZGluZ0NvdW50ID09IDApIHsKCQkJCQoJCQkJLy8gRmluYWxseSBleGVjdXRlIHRoZSBjb21tYW5kcyBhY2N1bXVsYXRlZCBpbiB0aGUgY29tcG91bmQgY29tbWFuZC4KCQkJCQoJCQkJaWYgKGZDb21wb3VuZENvbW1hbmQgIT0gbnVsbCkgewoJCQkJCWZDb21tYW5kU3RhY2suZXhlY3V0ZShmQ29tcG91bmRDb21tYW5kKTsKCQkJCX0KCQkJCQoJCQkJZlJlY29yZGluZyA9IGZhbHNlOwoKCQkJCS8vIHJlc2V0IGNvbXBvdW5kIGNvbW1hbmQgb25seSB3aGVuIGZSZWNvcmRpbmdDb3VudCA9PQoJCQkJLy8gMAoJCQkJZkNvbXBvdW5kQ29tbWFuZCA9IG51bGw7CgkJCQlmQ29tcG91bmRDb21tYW5kTGFiZWwgPSBudWxsOwoJCQkJZkNvbXBvdW5kQ29tbWFuZERlc2NyaXB0aW9uID0gbnVsbDsKCgkJCQkvLyBBbHNvIHJlc2V0IGZSZXF1ZXN0ZXIKCQkJCWZSZXF1ZXN0ZXIgPSBudWxsOwoJCQl9CgkJfQoJfQoKCS8qKgoJICogVXRpbGl0eSBtZXRob2QgdG8gZmluZCBtb2RlbCBnaXZlbiBkb2N1bWVudAoJICovCglwcml2YXRlIElTdHJ1Y3R1cmVkTW9kZWwgZmluZFN0cnVjdHVyZWRNb2RlbChJRG9jdW1lbnQgZG9jdW1lbnQpIHsKCQlJTW9kZWxNYW5hZ2VyIG1vZGVsTWFuYWdlciA9IFN0cnVjdHVyZWRNb2RlbE1hbmFnZXIuZ2V0TW9kZWxNYW5hZ2VyKCk7CgkJSVN0cnVjdHVyZWRNb2RlbCBzdHJ1Y3R1cmVkTW9kZWwgPSBtb2RlbE1hbmFnZXIuZ2V0RXhpc3RpbmdNb2RlbEZvclJlYWQoZG9jdW1lbnQpOwoJCXJldHVybiBzdHJ1Y3R1cmVkTW9kZWw7Cgl9CgoJLyoKCSAqIChub24tSmF2YWRvYykKCSAqIAoJICogQHNlZSBvcmcuZWNsaXBzZS53c3Quc3NlLmNvcmUudW5kby5JU3RydWN0dXJlZFRleHRVbmRvTWFuYWdlciNmb3JjZUVuZE9mUGVuZGluZ0NvbW1hbmQoamF2YS5sYW5nLk9iamVjdCwKCSAqICAgICAgaW50LCBpbnQpCgkgKi8KCXB1YmxpYyB2b2lkIGZvcmNlRW5kT2ZQZW5kaW5nQ29tbWFuZChPYmplY3QgcmVxdWVzdGVyLCBpbnQgY3VycmVudFBvc2l0aW9uLCBpbnQgbGVuZ3RoKSB7CgkJaWYgKGZSZWNvcmRpbmcpCgkJCWVuZFJlY29yZGluZyhyZXF1ZXN0ZXIsIGN1cnJlbnRQb3NpdGlvbiwgbGVuZ3RoKTsKCQllbHNlCgkJCXJlc2V0SW50ZXJuYWxDb21tYW5kcygpOwoJfQoKCS8qCgkgKiAobm9uLUphdmFkb2MpCgkgKiAKCSAqIEBzZWUgb3JnLmVjbGlwc2Uud3N0LnNzZS5jb3JlLnVuZG8uSVN0cnVjdHVyZWRUZXh0VW5kb01hbmFnZXIjZ2V0Q29tbWFuZFN0YWNrKCkKCSAqLwoJcHVibGljIENvbW1hbmRTdGFjayBnZXRDb21tYW5kU3RhY2soKSB7CgkJcmV0dXJuIGZDb21tYW5kU3RhY2s7Cgl9CgoJLyoqCgkgKiBAcmV0dXJuCgkgKi8KCXByaXZhdGUgQ29tbWFuZFN0YWNrTGlzdGVuZXIgZ2V0SW50ZXJuYWxDb21tYW5kU3RhY2tMaXN0ZW5lcigpIHsKCQlpZiAoZkludGVybmFsQ29tbWFuZFN0YWNrTGlzdGVuZXIgPT0gbnVsbCkgewoJCQlmSW50ZXJuYWxDb21tYW5kU3RhY2tMaXN0ZW5lciA9IG5ldyBJbnRlcm5hbENvbW1hbmRTdGFja0xpc3RlbmVyKCk7CgkJfQoJCXJldHVybiBmSW50ZXJuYWxDb21tYW5kU3RhY2tMaXN0ZW5lcjsKCX0KCgkvKioKCSAqIEByZXR1cm4KCSAqLwoJcHJpdmF0ZSBJU3RydWN0dXJlZERvY3VtZW50TGlzdGVuZXIgZ2V0SW50ZXJuYWxTdHJ1Y3R1cmVkRG9jdW1lbnRMaXN0ZW5lcigpIHsKCQlpZiAoZkludGVybmFsU3RydWN0dXJlZERvY3VtZW50TGlzdGVuZXIgPT0gbnVsbCkgewoJCQlmSW50ZXJuYWxTdHJ1Y3R1cmVkRG9jdW1lbnRMaXN0ZW5lciA9IG5ldyBJbnRlcm5hbFN0cnVjdHVyZWREb2N1bWVudExpc3RlbmVyKCk7CgkJfQoJCXJldHVybiBmSW50ZXJuYWxTdHJ1Y3R1cmVkRG9jdW1lbnRMaXN0ZW5lcjsKCX0KCglwdWJsaWMgQ29tbWFuZCBnZXRSZWRvQ29tbWFuZCgpIHsKCQlyZXR1cm4gZkNvbW1hbmRTdGFjay5nZXRSZWRvQ29tbWFuZCgpOwoJfQoKCXB1YmxpYyBDb21tYW5kIGdldFVuZG9Db21tYW5kKCkgewoJCXJldHVybiBmQ29tbWFuZFN0YWNrLmdldFVuZG9Db21tYW5kKCk7Cgl9CgoJcHVibGljIHZvaWQgcmVkbygpIHsKCQlyZWRvKG51bGwpOwoJfQoKCXB1YmxpYyB2b2lkIHJlZG8oSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IgcmVxdWVzdGVyKSB7CgkJSVN0cnVjdHVyZWRNb2RlbCBtb2RlbCA9IGZpbmRTdHJ1Y3R1cmVkTW9kZWwoZkRvY3VtZW50KTsKCgkJaWYgKHJlZG9hYmxlKCkpIHsKCQkJSURvY3VtZW50RXh0ZW5zaW9uNCBkb2NFeHQ0ID0gbnVsbDsKCQkJRG9jdW1lbnRSZXdyaXRlU2Vzc2lvbiByZXdyaXRlU2Vzc2lvbiA9IG51bGw7CgkJCXRyeSB7CgkJCQlpZiAobW9kZWwgIT0gbnVsbCkKCQkJCQltb2RlbC5hYm91dFRvQ2hhbmdlTW9kZWwoKTsKCgkJCQlDb21tYW5kIHJlZG9Db21tYW5kID0gZ2V0UmVkb0NvbW1hbmQoKTsKCQkJCWlmIChyZWRvQ29tbWFuZCBpbnN0YW5jZW9mIENvbXBvdW5kQ29tbWFuZCAmJgoJCQkJCQltb2RlbC5nZXRTdHJ1Y3R1cmVkRG9jdW1lbnQoKSBpbnN0YW5jZW9mIElEb2N1bWVudEV4dGVuc2lvbjQpIHsKCQkJCQlkb2NFeHQ0ID0gKElEb2N1bWVudEV4dGVuc2lvbjQpbW9kZWwuZ2V0U3RydWN0dXJlZERvY3VtZW50KCk7CgkJCQl9CgkJCQlyZXdyaXRlU2Vzc2lvbiA9IChkb2NFeHQ0ID09IG51bGwpID8gbnVsbCA6CgkJCQkJZG9jRXh0NC5zdGFydFJld3JpdGVTZXNzaW9uKERvY3VtZW50UmV3cml0ZVNlc3Npb25UeXBlLlVOUkVTVFJJQ1RFRCk7CgoJCQkJLy8gbWFrZSBzdXJlIHRvIHJlZG8gYmVmb3JlIHNldHRpbmcgZG9jdW1lbnQgc2VsZWN0aW9uCgkJCQlmQ29tbWFuZFN0YWNrLnJlZG8oKTsKCgkJCQkvLyBzZXQgZG9jdW1lbnQgc2VsZWN0aW9uCgkJCQlzZXRSZWRvRG9jdW1lbnRTZWxlY3Rpb24ocmVxdWVzdGVyLCByZWRvQ29tbWFuZCk7CgkJCX0KCQkJZmluYWxseSB7CgkJCQlpZiAoZG9jRXh0NCAhPSBudWxsICYmIHJld3JpdGVTZXNzaW9uICE9IG51bGwpCgkJCQkJZG9jRXh0NC5zdG9wUmV3cml0ZVNlc3Npb24ocmV3cml0ZVNlc3Npb24pOwoJCQkJaWYgKG1vZGVsICE9IG51bGwpIHsKCQkJCQltb2RlbC5jaGFuZ2VkTW9kZWwoKTsKCQkJCQltb2RlbC5yZWxlYXNlRnJvbVJlYWQoKTsKCQkJCX0KCQkJfQoJCX0KCX0KCglwdWJsaWMgYm9vbGVhbiByZWRvYWJsZSgpIHsKCQlyZXR1cm4gZkNvbW1hbmRTdGFjay5jYW5SZWRvKCk7Cgl9CgoJcHJpdmF0ZSB2b2lkIHJlbW92ZURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IoSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IgbWVkaWF0b3IpIHsKCQlpZiAoZk1lZGlhdG9ycyAhPSBudWxsICYmIG1lZGlhdG9yICE9IG51bGwpIHsKCQkJLy8gaWYgaXRzIG5vdCBpbiB0aGUgYXJyYXksIHdlJ2xsIGlnbm9yZSB0aGUgcmVxdWVzdAoJCQlpZiAoVXRpbGl0aWVzLmNvbnRhaW5zKGZNZWRpYXRvcnMsIG1lZGlhdG9yKSkgewoJCQkJaW50IG9sZFNpemUgPSBmTWVkaWF0b3JzLmxlbmd0aDsKCQkJCWludCBuZXdTaXplID0gb2xkU2l6ZSAtIDE7CgkJCQlJRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvcltdIG5ld01lZGlhdG9ycyA9IG5ldyBJRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvcltuZXdTaXplXTsKCQkJCWludCBpbmRleCA9IDA7CgkJCQlmb3IgKGludCBpID0gMDsgaSA8IG9sZFNpemU7IGkrKykgewoJCQkJCWlmIChmTWVkaWF0b3JzW2ldID09IG1lZGlhdG9yKSB7IC8vIGlnbm9yZQoJCQkJCX0KCQkJCQllbHNlIHsKCQkJCQkJLy8gY29weSBvbGQgdG8gbmV3IGlmIGl0cyBub3QgdGhlIG9uZSB3ZSBhcmUgcmVtb3ZpbmcKCQkJCQkJbmV3TWVkaWF0b3JzW2luZGV4KytdID0gZk1lZGlhdG9yc1tpXTsKCQkJCQl9CgkJCQl9CgkJCQkvLyBub3cgdGhhdCB3ZSBoYXZlIGEgbmV3IGFycmF5LCBsZXQncyBzd2l0Y2ggaXQgZm9yIHRoZSBvbGQKCQkJCS8vIG9uZQoJCQkJZk1lZGlhdG9ycyA9IG5ld01lZGlhdG9yczsKCQkJfQoJCX0KCX0KCgl2b2lkIHJlc2V0SW50ZXJuYWxDb21tYW5kcygpIHsKCQkvLyBFaXRoZXIgdGhlIHJlcXVlc3RlciBvZiB0aGUgc3RydWN0dXJlZCBkb2N1bWVudCBjaGFuZ2UgZXZlbnQgaXMKCQkvLyBjaGFuZ2VkLCBvciB0aGUgY29tbWFuZCBzdGFjayBpcyBjaGFuZ2VkLiBOZWVkIHRvIHJlc2V0IGludGVybmFsCgkJLy8gY29tbWFuZHMgc28gd2Ugd29uJ3QgY29udGludWUgdG8gYXBwZW5kIGNoYW5nZXMuCgkJZkNvbXBvdW5kQ29tbWFuZCA9IG51bGw7CgkJZlRleHRDb21tYW5kID0gbnVsbDsKCgkJLy8gQWxzbyByZXNldCBmUmVxdWVzdGVyCgkJZlJlcXVlc3RlciA9IG51bGw7Cgl9CgoJcHVibGljIHZvaWQgc2V0Q29tbWFuZFN0YWNrKENvbW1hbmRTdGFjayBjb21tYW5kU3RhY2spIHsKCQlpZiAoZkNvbW1hbmRTdGFjayAhPSBudWxsKQoJCQlmQ29tbWFuZFN0YWNrLnJlbW92ZUNvbW1hbmRTdGFja0xpc3RlbmVyKGdldEludGVybmFsQ29tbWFuZFN0YWNrTGlzdGVuZXIoKSk7CgoJCWZDb21tYW5kU3RhY2sgPSBjb21tYW5kU3RhY2s7CgoJCWlmIChmQ29tbWFuZFN0YWNrICE9IG51bGwpCgkJCWZDb21tYW5kU3RhY2suYWRkQ29tbWFuZFN0YWNrTGlzdGVuZXIoZ2V0SW50ZXJuYWxDb21tYW5kU3RhY2tMaXN0ZW5lcigpKTsKCX0KCglwcml2YXRlIHZvaWQgc2V0UmVkb0RvY3VtZW50U2VsZWN0aW9uKElEb2N1bWVudFNlbGVjdGlvbk1lZGlhdG9yIHJlcXVlc3RlciwgQ29tbWFuZCBjb21tYW5kKSB7CgkJaW50IGN1cnNvclBvc2l0aW9uID0gLTE7CgkJaW50IHNlbGVjdGlvbkxlbmd0aCA9IDA7CgoJCWlmIChjb21tYW5kIGluc3RhbmNlb2YgQ29tbWFuZEN1cnNvclBvc2l0aW9uKSB7CgkJCUNvbW1hbmRDdXJzb3JQb3NpdGlvbiBjb21tYW5kQ3Vyc29yUG9zaXRpb24gPSAoQ29tbWFuZEN1cnNvclBvc2l0aW9uKSBjb21tYW5kOwoJCQljdXJzb3JQb3NpdGlvbiA9IGNvbW1hbmRDdXJzb3JQb3NpdGlvbi5nZXRSZWRvQ3Vyc29yUG9zaXRpb24oKTsKCQkJc2VsZWN0aW9uTGVuZ3RoID0gY29tbWFuZEN1cnNvclBvc2l0aW9uLmdldFJlZG9TZWxlY3Rpb25MZW5ndGgoKTsKCQl9CgkJZWxzZSBpZiAoY29tbWFuZCBpbnN0YW5jZW9mIFN0cnVjdHVyZWRUZXh0Q29tbWFuZCkgewoJCQlTdHJ1Y3R1cmVkVGV4dENvbW1hbmQgc3RydWN0dXJlZFRleHRDb21tYW5kID0gKFN0cnVjdHVyZWRUZXh0Q29tbWFuZCkgY29tbWFuZDsKCQkJY3Vyc29yUG9zaXRpb24gPSBzdHJ1Y3R1cmVkVGV4dENvbW1hbmQuZ2V0VGV4dFN0YXJ0KCk7CgkJCXNlbGVjdGlvbkxlbmd0aCA9IHN0cnVjdHVyZWRUZXh0Q29tbWFuZC5nZXRUZXh0SW5zZXJ0ZWQoKS5sZW5ndGgoKTsKCQl9CgoJCWlmIChjdXJzb3JQb3NpdGlvbiA+IC0xICYmIGZNZWRpYXRvcnMgIT0gbnVsbCAmJiBmTWVkaWF0b3JzLmxlbmd0aCA+IDApIHsKCQkJZm9yIChpbnQgaSA9IDA7IGkgPCBmTWVkaWF0b3JzLmxlbmd0aDsgaSsrKSB7CgkJCQlJRG9jdW1lbnQgZG9jdW1lbnQgPSBmTWVkaWF0b3JzW2ldLmdldERvY3VtZW50KCk7CgkJCQlmTWVkaWF0b3JzW2ldLnVuZG9PcGVyYXRpb25TZWxlY3Rpb25DaGFuZ2VkKG5ldyBVbmRvRG9jdW1lbnRFdmVudChyZXF1ZXN0ZXIsIGRvY3VtZW50LCBjdXJzb3JQb3NpdGlvbiwgc2VsZWN0aW9uTGVuZ3RoKSk7CgkJCX0KCQl9Cgl9CgoJcHJpdmF0ZSB2b2lkIHNldFVuZG9Eb2N1bWVudFNlbGVjdGlvbihJRG9jdW1lbnRTZWxlY3Rpb25NZWRpYXRvciByZXF1ZXN0ZXIsIENvbW1hbmQgY29tbWFuZCkgewoJCWludCBjdXJzb3JQb3NpdGlvbiA9IC0xOwoJCWludCBzZWxlY3Rpb25MZW5ndGggPSAwOwoKCQlpZiAoY29tbWFuZCBpbnN0YW5jZW9mIENvbW1hbmRDdXJzb3JQb3NpdGlvbikgewoJCQlDb21tYW5kQ3Vyc29yUG9zaXRpb24gY29tbWFuZEN1cnNvclBvc2l0aW9uID0gKENvbW1hbmRDdXJzb3JQb3NpdGlvbikgY29tbWFuZDsKCQkJY3Vyc29yUG9zaXRpb24gPSBjb21tYW5kQ3Vyc29yUG9zaXRpb24uZ2V0VW5kb0N1cnNvclBvc2l0aW9uKCk7CgkJCXNlbGVjdGlvbkxlbmd0aCA9IGNvbW1hbmRDdXJzb3JQb3NpdGlvbi5nZXRVbmRvU2VsZWN0aW9uTGVuZ3RoKCk7CgkJfQoJCWVsc2UgaWYgKGNvbW1hbmQgaW5zdGFuY2VvZiBTdHJ1Y3R1cmVkVGV4dENvbW1hbmQpIHsKCQkJU3RydWN0dXJlZFRleHRDb21tYW5kIHN0cnVjdHVyZWRUZXh0Q29tbWFuZCA9IChTdHJ1Y3R1cmVkVGV4dENvbW1hbmQpIGNvbW1hbmQ7CgkJCWN1cnNvclBvc2l0aW9uID0gc3RydWN0dXJlZFRleHRDb21tYW5kLmdldFRleHRTdGFydCgpOwoJCQlzZWxlY3Rpb25MZW5ndGggPSBzdHJ1Y3R1cmVkVGV4dENvbW1hbmQuZ2V0VGV4dERlbGV0ZWQoKS5sZW5ndGgoKTsKCQl9CgoJCWlmIChjdXJzb3JQb3NpdGlvbiA+IC0xICYmIGZNZWRpYXRvcnMgIT0gbnVsbCAmJiBmTWVkaWF0b3JzLmxlbmd0aCA+IDApIHsKCQkJZm9yIChpbnQgaSA9IDA7IGkgPCBmTWVkaWF0b3JzLmxlbmd0aDsgaSsrKSB7CgkJCQlJRG9jdW1lbnQgZG9jdW1lbnQgPSBmTWVkaWF0b3JzW2ldLmdldERvY3VtZW50KCk7CgkJCQlmTWVkaWF0b3JzW2ldLnVuZG9PcGVyYXRpb25TZWxlY3Rpb25DaGFuZ2VkKG5ldyBVbmRvRG9jdW1lbnRFdmVudChyZXF1ZXN0ZXIsIGRvY3VtZW50LCBjdXJzb3JQb3NpdGlvbiwgc2VsZWN0aW9uTGVuZ3RoKSk7CgkJCX0KCQl9Cgl9CgoJcHVibGljIHZvaWQgdW5kbygpIHsKCQl1bmRvKG51bGwpOwoJfQoKCXB1YmxpYyB2b2lkIHVuZG8oSURvY3VtZW50U2VsZWN0aW9uTWVkaWF0b3IgcmVxdWVzdGVyKSB7CgkJLy8gRm9yY2UgYW4gZW5kUmVjb3JkaW5nIGJlZm9yZSB1bmRvLgoJCS8vCgkJLy8gRm9yIGV4YW1wbGUsIHJlY29yZGluZyB3YXMgdHVybmVkIG9uIG9uIHRoZSBEZXNpZ24gUGFnZSBvZgoJCS8vIFBhZ2VEZXNpZ25lci4KCQkvLyBUaGVuIHVuZG8gaXMgaW52b2tlZCBvbiB0aGUgU291cmNlIFBhZ2UuIFJlY29yZGluZyBzaG91bGQgYmUKCQkvLyBzdG9wcGVkIGJlZm9yZSB3ZSB1bmRvLgoJCS8vIE5vdGUgdGhhdCByZWRvIHNob3VsZCBub3QgYmUgYXZhaWxhYmxlIHdoZW4gd2Ugc3dpdGNoIHRvIHRoZSBTb3VyY2UKCQkvLyBQYWdlLgoJCS8vIFRoZXJlZm9yZSwgdGhpcyBmb3JjZSBlbmRpbmcgb2YgcmVjb3JkaW5nIGlzIG5vdCBuZWVkZWQgaW4gcmVkby4KCQlpZiAoZlJlY29yZGluZykKCQkJZW5kUmVjb3JkaW5nKHRoaXMpOwoKCQlpZiAodW5kb2FibGUoKSkgewoJCQlJU3RydWN0dXJlZE1vZGVsIG1vZGVsID0gZmluZFN0cnVjdHVyZWRNb2RlbChmRG9jdW1lbnQpOwoJCQlJRG9jdW1lbnRFeHRlbnNpb240IGRvY0V4dDQgPSBudWxsOwoJCQlEb2N1bWVudFJld3JpdGVTZXNzaW9uIHJld3JpdGVTZXNzaW9uID0gbnVsbDsKCgkJCXRyeSB7CgkJCQlpZiAobW9kZWwgIT0gbnVsbCkKCQkJCQltb2RlbC5hYm91dFRvQ2hhbmdlTW9kZWwoKTsKCgkJCQlDb21tYW5kIHVuZG9Db21tYW5kID0gZ2V0VW5kb0NvbW1hbmQoKTsKCQkJCWlmICh1bmRvQ29tbWFuZCBpbnN0YW5jZW9mIENvbXBvdW5kQ29tbWFuZCAmJgoJCQkJCQltb2RlbC5nZXRTdHJ1Y3R1cmVkRG9jdW1lbnQoKSBpbnN0YW5jZW9mIElEb2N1bWVudEV4dGVuc2lvbjQpIHsKCQkJCQlkb2NFeHQ0ID0gKElEb2N1bWVudEV4dGVuc2lvbjQpbW9kZWwuZ2V0U3RydWN0dXJlZERvY3VtZW50KCk7CgkJCQl9CgkJCQlyZXdyaXRlU2Vzc2lvbiA9IChkb2NFeHQ0ID09IG51bGwpID8gbnVsbCA6CgkJCQkJZG9jRXh0NC5zdGFydFJld3JpdGVTZXNzaW9uKERvY3VtZW50UmV3cml0ZVNlc3Npb25UeXBlLlVOUkVTVFJJQ1RFRCk7CgkJCQkKCQkJCS8vIG1ha2Ugc3VyZSB0byB1bmRvIGJlZm9yZSBzZXR0aW5nIGRvY3VtZW50IHNlbGVjdGlvbgoJCQkJZkNvbW1hbmRTdGFjay51bmRvKCk7CgoJCQkJLy8gc2V0IGRvY3VtZW50IHNlbGVjdGlvbgoJCQkJc2V0VW5kb0RvY3VtZW50U2VsZWN0aW9uKHJlcXVlc3RlciwgdW5kb0NvbW1hbmQpOwoJCQl9CgkJCWZpbmFsbHkgewoJCQkJaWYgKGRvY0V4dDQgIT0gbnVsbCAmJiByZXdyaXRlU2Vzc2lvbiAhPSBudWxsKQoJCQkJCWRvY0V4dDQuc3RvcFJld3JpdGVTZXNzaW9uKHJld3JpdGVTZXNzaW9uKTsKCQkJCWlmIChtb2RlbCAhPSBudWxsKSB7CgkJCQkJbW9kZWwuY2hhbmdlZE1vZGVsKCk7CgkJCQkJbW9kZWwucmVsZWFzZUZyb21SZWFkKCk7CgkJCQl9CgkJCX0KCQl9Cgl9CgoJcHVibGljIGJvb2xlYW4gdW5kb2FibGUoKSB7CgkJcmV0dXJuIGZDb21tYW5kU3RhY2suY2FuVW5kbygpOwoJfQp9Cg==