Merge pull request #2191 from zeshuai007/Implements_TConfig

THRIFT-5237 Implement MAX_MESSAGE_SIZE and consolidate limits into a TConfiguration class(JAVA)

1 files changed, 52 insertions, 0 deletions

diff --git a/lib/java/src/org/apache/thrift/transport/layered/TLayeredTransport.java b/lib/java/src/org/apache/thrift/transport/layered/TLayeredTransport.java
new file mode 100644
index 000000000..69ec824ee
--- /dev/null
+++ b/lib/java/src/org/apache/thrift/transport/layered/TLayeredTransport.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.thrift.transport.layered;
+
+import org.apache.thrift.TConfiguration;
+import org.apache.thrift.transport.TTransport;
+import org.apache.thrift.transport.TTransportException;
+
+import java.util.Objects;
+
+public abstract class TLayeredTransport extends TTransport{
+
+    private TTransport innerTransport;
+
+    public TConfiguration getConfiguration() {
+        return innerTransport.getConfiguration();
+    }
+
+    public TLayeredTransport(TTransport transport)
+    {
+        Objects.requireNonNull(transport, "TTransport cannot be null.");
+        innerTransport = transport;
+    }
+
+    public void updateKnownMessageSize(long size) throws TTransportException {
+        innerTransport.updateKnownMessageSize(size);
+    }
+
+    public void checkReadBytesAvailable(long numBytes) throws TTransportException {
+        innerTransport.checkReadBytesAvailable(numBytes);
+    }
+
+    public TTransport getInnerTransport() {
+        return innerTransport;
+    }
+}