本文整理汇总了Java中org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos.ProtocolSignatureProto类的典型用法代码示例。如果您正苦于以下问题：Java ProtocolSignatureProto类的具体用法？Java ProtocolSignatureProto怎么用？Java ProtocolSignatureProto使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ProtocolSignatureProto类属于org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos包，在下文中一共展示了ProtocolSignatureProto类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: convertProtocolSignatureProtos
import org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos.ProtocolSignatureProto; //导入依赖的package包/类
private static Map<Long, ProtocolSignature>
convertProtocolSignatureProtos(List<ProtocolSignatureProto> protoList) {
Map<Long, ProtocolSignature> map = new TreeMap<Long, ProtocolSignature>();
for (ProtocolSignatureProto p : protoList) {
int [] methods = new int[p.getMethodsList().size()];
int index=0;
for (int m : p.getMethodsList()) {
methods[index++] = m;
}
map.put(p.getVersion(), new ProtocolSignature(p.getVersion(), methods));
}
return map;
}
示例2: getProtocolSignature
import org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos.ProtocolSignatureProto; //导入依赖的package包/类
@Override
public GetProtocolSignatureResponseProto getProtocolSignature(
RpcController controller, GetProtocolSignatureRequestProto request)
throws ServiceException {
GetProtocolSignatureResponseProto.Builder builder = GetProtocolSignatureResponseProto
.newBuilder();
String protocol = request.getProtocol();
String rpcKind = request.getRpcKind();
long[] versions;
try {
versions = getProtocolVersionForRpcKind(RPC.RpcKind.valueOf(rpcKind),
protocol);
} catch (ClassNotFoundException e1) {
throw new ServiceException(e1);
}
if (versions == null) {
return builder.build();
}
for (long v : versions) {
ProtocolSignatureProto.Builder sigBuilder = ProtocolSignatureProto
.newBuilder();
sigBuilder.setVersion(v);
try {
ProtocolSignature signature = ProtocolSignature.getProtocolSignature(
protocol, v);
for (int m : signature.getMethods()) {
sigBuilder.addMethods(m);
}
} catch (ClassNotFoundException e) {
throw new ServiceException(e);
}
builder.addProtocolSignature(sigBuilder.build());
}
return builder.build();
}
示例3: testProtocolMetaInfoSSTranslatorPB
import org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos.ProtocolSignatureProto; //导入依赖的package包/类
/**
* Verify that ProtocolMetaInfoServerSideTranslatorPB correctly looks up
* the server registry to extract protocol signatures and versions.
*/
@Test
public void testProtocolMetaInfoSSTranslatorPB() throws Exception {
TestImpl1 impl = new TestImpl1();
server = new RPC.Builder(conf).setProtocol(TestProtocol1.class)
.setInstance(impl).setBindAddress(ADDRESS).setPort(0).setNumHandlers(2)
.setVerbose(false).build();
server.addProtocol(RPC.RpcKind.RPC_WRITABLE, TestProtocol0.class, impl);
server.start();
ProtocolMetaInfoServerSideTranslatorPB xlator =
new ProtocolMetaInfoServerSideTranslatorPB(server);
GetProtocolSignatureResponseProto resp = xlator.getProtocolSignature(
null,
createGetProtocolSigRequestProto(TestProtocol1.class,
RPC.RpcKind.RPC_PROTOCOL_BUFFER));
//No signatures should be found
Assert.assertEquals(0, resp.getProtocolSignatureCount());
resp = xlator.getProtocolSignature(
null,
createGetProtocolSigRequestProto(TestProtocol1.class,
RPC.RpcKind.RPC_WRITABLE));
Assert.assertEquals(1, resp.getProtocolSignatureCount());
ProtocolSignatureProto sig = resp.getProtocolSignatureList().get(0);
Assert.assertEquals(TestProtocol1.versionID, sig.getVersion());
boolean found = false;
int expected = ProtocolSignature.getFingerprint(TestProtocol1.class
.getMethod("echo", String.class));
for (int m : sig.getMethodsList()) {
if (expected == m) {
found = true;
break;
}
}
Assert.assertTrue(found);
}