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Fix ContentTypeId conflict #3967

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merged 5 commits into from
May 5, 2019
Merged

Fix ContentTypeId conflict #3967

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820021b
fix ContentTypeId conflict
CrazyHZM May 1, 2019
c47240c
Merge branch 'master' into avroSerializationId
CrazyHZM May 1, 2019
3197667
modify
CrazyHZM May 1, 2019
2022be7
Merge branch 'master' into avroSerializationId
CrazyHZM May 5, 2019
e0d5c00
modify avro id
CrazyHZM May 5, 2019
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14 changes: 14 additions & 0 deletions dubbo-common/src/main/java/org/apache/dubbo/common/Constants.java
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Expand Up @@ -875,4 +875,18 @@ public class Constants {
public static final String METRICS_PROTOCOL = "metrics.protocol";


/**
* Serizlization ContentTypeId
*/
public static final byte HESSIAN2_SERIALIZATION_ID = 2;
public static final byte JAVA_SERIALIZATION_ID = 3;
public static final byte COMPACTED_JAVA_SERIALIZATION_ID = 4;
public static final byte FASTJSON_SERIALIZATION_ID = 6;
public static final byte NATIVE_JAVA_SERIALIZATION_ID = 7;
public static final byte KRYO_SERIALIZATION_ID = 8;
public static final byte FST_SERIALIZATION_ID = 9;
public static final byte PROTOSTUFF_SERIALIZATION_ID = 10;
public static final byte AVRO_SERIALIZATION_ID = 11;
public static final byte GSON_SERIALIZATION_ID = 16;

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Maybe you can define a sub-constant class. What do you think?

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+1 for a specific constants class

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I think this suggestion is good, I will modify it later.

}
3 changes: 2 additions & 1 deletion ...ng/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/CodecSupport.java
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Expand Up @@ -71,7 +71,8 @@ public static Serialization getSerialization(URL url, Byte id) throws IOExceptio
String serializationName = url.getParameter(Constants.SERIALIZATION_KEY, Constants.DEFAULT_REMOTING_SERIALIZATION);
// Check if "serialization id" passed from network matches the id on this side(only take effect for JDK serialization), for security purpose.
if (serialization == null
|| ((id == 3 || id == 7 || id == 4) && !(serializationName.equals(ID_SERIALIZATIONNAME_MAP.get(id))))) {
|| ((id == Constants.JAVA_SERIALIZATION_ID || id == Constants.NATIVE_JAVA_SERIALIZATION_ID || id == Constants.COMPACTED_JAVA_SERIALIZATION_ID)
&& !(serializationName.equals(ID_SERIALIZATIONNAME_MAP.get(id))))) {
throw new IOException("Unexpected serialization id:" + id + " received from network, please check if the peer send the right id.");
}
return serialization;
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3 changes: 2 additions & 1 deletion ...lization-avro/src/main/java/org/apache/dubbo/common/serialize/avro/AvroSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.avro;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -29,7 +30,7 @@ public class AvroSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 10;
return Constants.AVRO_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...tjson/src/main/java/org/apache/dubbo/common/serialize/fastjson/FastJsonSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.fastjson;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@ public class FastJsonSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 6;
return Constants.FASTJSON_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...rialization-fst/src/main/java/org/apache/dubbo/common/serialize/fst/FstSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.fst;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@ public class FstSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 9;
return Constants.FST_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...lization-gson/src/main/java/org/apache/dubbo/common/serialize/gson/GsonSerialization.java
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Expand Up @@ -17,6 +17,7 @@

package org.apache.dubbo.common.serialize.gson;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -31,7 +32,7 @@ public class GsonSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 16;
return Constants.GSON_SERIALIZATION_ID;
}

@Override
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5 changes: 2 additions & 3 deletions ...sian2/src/main/java/org/apache/dubbo/common/serialize/hessian2/Hessian2Serialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.hessian2;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -34,11 +35,9 @@
*/
public class Hessian2Serialization implements Serialization {

public static final byte ID = 2;

@Override
public byte getContentTypeId() {
return ID;
return Constants.HESSIAN2_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...-jdk/src/main/java/org/apache/dubbo/common/serialize/java/CompactedJavaSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.java;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@ public class CompactedJavaSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 4;
return Constants.COMPACTED_JAVA_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...alization-jdk/src/main/java/org/apache/dubbo/common/serialize/java/JavaSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.java;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@ public class JavaSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 3;
return Constants.JAVA_SERIALIZATION_ID;
}

@Override
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4 changes: 2 additions & 2 deletions ...k/src/main/java/org/apache/dubbo/common/serialize/nativejava/NativeJavaSerialization.java
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Expand Up @@ -17,6 +17,7 @@

package org.apache.dubbo.common.serialize.nativejava;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -35,11 +36,10 @@
*/
public class NativeJavaSerialization implements Serialization {

public static final String NAME = "nativejava";

@Override
public byte getContentTypeId() {
return 7;
return Constants.NATIVE_JAVA_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...lization-kryo/src/main/java/org/apache/dubbo/common/serialize/kryo/KryoSerialization.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.kryo;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@ public class KryoSerialization implements Serialization {

@Override
public byte getContentTypeId() {
return 8;
return Constants.KRYO_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...f/src/main/java/org/apache/dubbo/common/serialize/protostuff/ProtostuffSerialization.java
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Expand Up @@ -17,6 +17,7 @@

package org.apache.dubbo.common.serialize.protostuff;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
Expand All @@ -36,7 +37,7 @@
public class ProtostuffSerialization implements Serialization {
@Override
public byte getContentTypeId() {
return 10;
return Constants.PROTOSTUFF_SERIALIZATION_ID;
}

@Override
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3 changes: 2 additions & 1 deletion ...tion-test/src/test/java/org/apache/dubbo/common/serialize/avro/AvroSerializationTest.java
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Expand Up @@ -16,6 +16,7 @@
*/
package org.apache.dubbo.common.serialize.avro;

import org.apache.dubbo.common.Constants;
import org.apache.dubbo.common.serialize.ObjectInput;
import org.apache.dubbo.common.serialize.ObjectOutput;
import org.hamcrest.Matchers;
Expand Down Expand Up @@ -46,7 +47,7 @@ public void testContentType() {

@Test
public void testContentTypeId() {
assertThat(avroSerialization.getContentTypeId(), is((byte) 10));
assertThat(avroSerialization.getContentTypeId(), is(Constants.AVRO_SERIALIZATION_ID));
}

@Test
Expand Down