LyoKICogVGhpcyBmaWxlIGlzIHBhcnQgb2YgdGhlIFF1aWNrU2VydmVyIGxpYnJhcnkgCiAqIENvcHlyaWdodCAoQykgUXVpY2tTZXJ2ZXIub3JnCiAqCiAqIFVzZSwgbW9kaWZpY2F0aW9uLCBjb3B5aW5nIGFuZCBkaXN0cmlidXRpb24gb2YgdGhpcyBzb2Z0d2FyZSBpcyBzdWJqZWN0IHRvCiAqIHRoZSB0ZXJtcyBhbmQgY29uZGl0aW9ucyBvZiB0aGUgR05VIExlc3NlciBHZW5lcmFsIFB1YmxpYyBMaWNlbnNlLiAKICogWW91IHNob3VsZCBoYXZlIHJlY2VpdmVkIGEgY29weSBvZiB0aGUgR05VIExHUCBMaWNlbnNlIGFsb25nIHdpdGggdGhpcyAKICogbGlicmFyeTsgaWYgbm90LCB5b3UgY2FuIGRvd25sb2FkIGEgY29weSBmcm9tIDxodHRwOi8vd3d3LnF1aWNrc2VydmVyLm9yZy8+LgogKgogKiBGb3IgcXVlc3Rpb25zLCBzdWdnZXN0aW9ucywgYnVnLXJlcG9ydHMsIGVuaGFuY2VtZW50LXJlcXVlc3RzIGV0Yy4KICogdmlzaXQgaHR0cDovL3d3dy5xdWlja3NlcnZlci5vcmcKICoKICovCgpwYWNrYWdlIG9yZy5xdWlja3NlcnZlci51dGlsLnBvb2wudGhyZWFkOwoKaW1wb3J0IGphdmEudXRpbC5sb2dnaW5nLio7CmltcG9ydCBqYXZhLnV0aWwuKjsKaW1wb3J0IG9yZy5xdWlja3NlcnZlci51dGlsLk15U3RyaW5nOwppbXBvcnQgb3JnLnF1aWNrc2VydmVyLm5ldC5zZXJ2ZXIuQ2xpZW50SGFuZGxlcjsKaW1wb3J0IG9yZy5xdWlja3NlcnZlci5uZXQuc2VydmVyLkNsaWVudEV2ZW50OwoKLyoqCiAqIFRoaXMgaXMgdGhlIHdvcmtlciB0aHJlYWQgdXNlZCB0byBoYW5kbGUgY2xpZW50cyB1c2luZyAKICoge0BsaW5rIG9yZy5xdWlja3NlcnZlci5uZXQuc2VydmVyLkNsaWVudEhhbmRsZXJ9CiAqIEBhdXRob3IgQWtzaGF0aGt1bWFyIFNoZXR0eQogKiBAc2luY2UgMS4zCiAqLwpwdWJsaWMgY2xhc3MgQ2xpZW50VGhyZWFkIGV4dGVuZHMgVGhyZWFkIHsKCXByaXZhdGUgc3RhdGljIGZpbmFsIExvZ2dlciBsb2dnZXIgPSBMb2dnZXIuZ2V0TG9nZ2VyKENsaWVudFRocmVhZC5jbGFzcy5nZXROYW1lKCkpOwoJcHJpdmF0ZSBzdGF0aWMgTWFwIGlkTWFwID0gbmV3IEhhc2hNYXAoKTsKCglwcml2YXRlIFN0cmluZyBuYW1lID0gIjxDbGllbnRUaHJlYWQtUG9vbCMiOwoJcHJpdmF0ZSBmaW5hbCBDbGllbnRQb29sIHBvb2w7Cglwcml2YXRlIFJ1bm5hYmxlIGNsaWVudDsKCXByaXZhdGUgaW50IGlkOwoJcHJpdmF0ZSBib29sZWFuIHJlYWR5ID0gZmFsc2U7CgoJLyoqCgkgKiBIb2xkcyB0aGUgY3VycmVudCBUaHJlYWQgc3RhdGUuIDxjb2RlPjxwcmU+CgkJVSA9IFVua25vd24KCQlTID0gU3RhcnRlZAoJCVIgLSBSdW5uaW5nIGEgY2xpZW50CgkJSSA9IElkbGUKCQlMID0gTG9va2luZyBmb3IgY2xpZW50CgkJUCA9IFdhcyBzZW50IGJhY2sgdG8gcG9vbAoJCVcgPSBXYWl0aW5nIGluIHBvb2wJCQoJCU4gPSBXYXMgbm90aWZpZWQsIExvb2tpbmcgZm9yIGNsaWVudAoJCUQgPSBEZWFkCgkJPC9wcmU+PC9jb2RlPgoJKi8KCXByb3RlY3RlZCB2b2xhdGlsZSBjaGFyIHN0YXRlID0gJ1UnOwoKCXB1YmxpYyBib29sZWFuIGlzUmVhZHkoKSB7CgkJcmV0dXJuIHJlYWR5OwoJfQoKCXB1YmxpYyB2b2lkIGNsZWFuKCkgewoJCWNsaWVudCA9IG51bGw7Cgl9CgoJcHVibGljIENsaWVudFRocmVhZChDbGllbnRQb29sIHBvb2wpIHsKCQl0aGlzKHBvb2wsIC0xKTsKCX0KCglzdGF0aWMgY2xhc3MgSW5zdGFuY2VJZCB7CgkJcHJpdmF0ZSBpbnQgaWQgPSAwOwoJCXB1YmxpYyBpbnQgZ2V0TmV4dElkKCkgewoJCQlyZXR1cm4gKytpZDsKCQl9Cgl9OwoKCXByaXZhdGUgc3RhdGljIGludCBnZXROZXdJZChpbnQgaW5zdGFuY2VDb3VudCkgewoJCUluc3RhbmNlSWQgaW5zdGFuY2VJZCA9IChJbnN0YW5jZUlkKSBpZE1hcC5nZXQoIiIraW5zdGFuY2VDb3VudCk7CgkJaWYoaW5zdGFuY2VJZD09bnVsbCkgewoJCQlpbnN0YW5jZUlkID0gbmV3IEluc3RhbmNlSWQoKTsKCQkJaWRNYXAucHV0KCIiK2luc3RhbmNlQ291bnQsIGluc3RhbmNlSWQpOwoJCX0KCQlyZXR1cm4gaW5zdGFuY2VJZC5nZXROZXh0SWQoKTsKCX0KCglwdWJsaWMgQ2xpZW50VGhyZWFkKENsaWVudFBvb2wgcG9vbCwgaW50IGluc3RhbmNlQ291bnQpIHsKCQlpZCA9IGdldE5ld0lkKGluc3RhbmNlQ291bnQpOwoJCW5hbWUgPSBuYW1lK2luc3RhbmNlQ291bnQrIi1JRDoiK2lkKyI+IjsKCQl0aGlzLnBvb2wgPSBwb29sOwoJCXNldE5hbWUobmFtZSk7Cgl9CgoJcHVibGljIGludCBnZXRJbnN0YW5jZUlkKCkgewoJCXJldHVybiBpZDsKCX0KCglwcml2YXRlIHZvaWQgZXhlY3V0ZUNsaWVudCgpIHsKCQlib29sZWFuIG5pb3dyaXRlRmxhZyA9IGZhbHNlOwoJCXN0YXRlID0gJ1InOyAgICAgICAJCgoJCXRyeSB7CiAgICAgICAgICAgIGlmKENsaWVudEhhbmRsZXIuY2xhc3MuaXNJbnN0YW5jZShjbGllbnQpKSB7CiAgICAgICAgICAgICAgICBuaW93cml0ZUZsYWcgPSAoKENsaWVudEhhbmRsZXIpIGNsaWVudCkuaXNDbGllbnRFdmVudE5leHQoQ2xpZW50RXZlbnQuV1JJVEUpOwogICAgICAgICAgICAgICAgaWYobmlvd3JpdGVGbGFnKSB7CiAgICAgICAgICAgICAgICAgICAgcG9vbC5uaW9Xcml0ZVN0YXJ0KCk7CiAgICAgICAgICAgICAgICB9CiAgICAgICAgICAgIH0gZWxzZSB7CiAgICAgICAgICAgICAgICBuaW93cml0ZUZsYWcgPSBmYWxzZTsKICAgICAgICAgICAgfQogICAgICAgICAgICAKCQkJY2xpZW50LnJ1bigpOwoJCX0gY2F0Y2goVGhyb3dhYmxlIGUpIHsKCQkJbG9nZ2VyLndhcm5pbmcoIlJ1bnRpbWVFeGNlcHRpb24gQCB0aHJlYWQgcnVuKCkgOiAiK2dldE5hbWUoKSsiOiAiKwoJCQkJCU15U3RyaW5nLmdldFN0YWNrVHJhY2UoZSkpOwoJCX0gZmluYWxseSB7CgkJCWlmKG5pb3dyaXRlRmxhZykgewoJCQkJcG9vbC5uaW9Xcml0ZUVuZCgpOwoJCQl9CgkJfQoJCXN0YXRlID0gJ0knOwoJfQoKCXB1YmxpYyB2b2lkIHJ1bigpIHsKCQlzdGF0ZSA9ICdTJzsKCQkKICAgICAgICBzeW5jaHJvbml6ZWQocG9vbCkgewogICAgICAgICAgICBpZihwb29sLmlzQ2xpZW50QXZhaWxhYmxlKCk9PXRydWUpIHsKICAgICAgICAgICAgICAgIHJlYWR5ID0gdHJ1ZTsKICAgICAgICAgICAgICAgIHBvb2wubm90aWZ5KCk7ICAgICAgICAgICAgICAgIAogICAgICAgICAgICB9CiAgICAgICAgfQoKCQlib29sZWFuIHJldHVyblRvUG9vbCA9IGZhbHNlOwoJCXdoaWxlKHRydWUpIHsKCQkJaWYocmVhZHkpIHsKCQkJCXN0YXRlID0gJ0wnOwoJCQkJY2xpZW50ID0gcG9vbC5nZXRDbGllbnQoKTsKCQkJCWlmKGNsaWVudD09bnVsbCkgewoJCQkJCWxvZ2dlci5maW5lKCJDbGllbnRQb29sIHJldHVybmVkIGEgbnVsbCBjbGllbnQhIE90aGVyIFRocmVhZCBtdXN0IGhhdmUgdGFrZW4gbXkgY2xpZW50Li4gT2siKTsKCQkJCX0gZWxzZSB7CgkJCQkJZXhlY3V0ZUNsaWVudCgpOwkJCQkJCgkJCQkJbG9nZ2VyLmxvZyhMZXZlbC5GSU5FU1QsICJDbGllbnQgcmV0dXJuZWQgdGhlIHRocmVhZDogezB9IiwgZ2V0TmFtZSgpKTsKCQkJCQljbGllbnQgPSBudWxsOwoJCQkJCWlmKHBvb2w9PW51bGwpIHsKCQkJCQkJbG9nZ2VyLmxvZyhMZXZlbC5GSU5FLCAiQ291bGQgbm90IHJldHVybmluZyBjbGllbnQgdGhyZWFkIHswfSwgcG9vbCB3YXMgbnVsbCEiLCBnZXROYW1lKCkpOwoJCQkJCQlzdGF0ZSA9ICdEJzsKCQkJCQkJYnJlYWs7CgkJCQkJfQoJCQkJfQogICAgICAgICAgICAgICAgCiAgICAgICAgICAgICAgICAvKgogICAgICAgICAgICAgICAgc3luY2hyb25pemVkKHBv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