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com.dyuproject.protostuff.runtime.RuntimeMapFieldFactory Maven / Gradle / Ivy
//========================================================================
//Copyright 2007-2011 David Yu [email protected]
//------------------------------------------------------------------------
//Licensed 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 com.dyuproject.protostuff.runtime;
import java.io.IOException;
import java.lang.reflect.ParameterizedType;
import java.util.EnumMap;
import java.util.Map;
import com.dyuproject.protostuff.GraphInput;
import com.dyuproject.protostuff.Input;
import com.dyuproject.protostuff.Output;
import com.dyuproject.protostuff.Pipe;
import com.dyuproject.protostuff.Schema;
import com.dyuproject.protostuff.MapSchema.MapWrapper;
import com.dyuproject.protostuff.MapSchema.MessageFactories;
import com.dyuproject.protostuff.MapSchema.MessageFactory;
import com.dyuproject.protostuff.WireFormat.FieldType;
import com.dyuproject.protostuff.runtime.MappedSchema.Field;
import com.dyuproject.protostuff.runtime.RuntimeSchema.HasSchema;
/**
* Static utility for creating runtime {@link java.util.Map} fields.
*
* @author David Yu
* @created Jan 21, 2011
*/
final class RuntimeMapFieldFactory
{
private RuntimeMapFieldFactory() {}
private static final DerivativeSchema POLYMORPHIC_MAP_VALUE_SCHEMA =
new DerivativeSchema()
{
@SuppressWarnings("unchecked")
protected void doMergeFrom(Input input, Schema derivedSchema,
Object owner) throws IOException
{
final Object value = derivedSchema.newMessage();
// the owner will always be the MapWrapper
((MapWrapper)owner).setValue(value);
if(input instanceof GraphInput)
{
// update the actual reference.
((GraphInput)input).updateLast(value, owner);
}
derivedSchema.mergeFrom(input, value);
}
};
private static final ObjectSchema OBJECT_MAP_VALUE_SCHEMA =
new ObjectSchema()
{
@SuppressWarnings("unchecked")
protected void setValue(Object value, Object owner)
{
// the owner will always be the MapWrapper
((MapWrapper)owner).setValue(value);
}
};
private static Field createMapInlineKEnumV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final RuntimeFieldFactory inlineK,
final Class clazzV)
{
final EnumIO eioV = EnumIO.get(clazzV);
return new RuntimeMapField>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map> existing;
try
{
existing = (Map>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper> wrapper)
throws IOException
{
return inlineK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
inlineK.writeTo(output, fieldNumber, key, repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineK.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper> wrapper,
Object key) throws IOException
{
wrapper.put(key, eioV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Enum val,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, val);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapInlineKInlineV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final RuntimeFieldFactory inlineK,
final RuntimeFieldFactory inlineV)
{
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return inlineK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
inlineK.writeTo(output, fieldNumber, key, repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineK.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
wrapper.put(key, inlineV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
inlineV.writeTo(output, fieldNumber, val, repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineV.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapInlineKPojoV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final RuntimeFieldFactory inlineK,
final Class clazzV)
{
final HasSchema schemaV = RuntimeSchema.getSchemaWrapper(clazzV);
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return inlineK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
inlineK.writeTo(output, fieldNumber, key, repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineK.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
wrapper.put(key, input.mergeObject(null, schemaV.getSchema()));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, schemaV.getSchema(), repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaV.getPipeSchema(), repeated);
}
};
}
private static Field createMapInlineKPolymorphicV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final RuntimeFieldFactory inlineK,
final Class clazzV)
{
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return inlineK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
inlineK.writeTo(output, fieldNumber, key, repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineK.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
final Object value = input.mergeObject(wrapper,
POLYMORPHIC_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, POLYMORPHIC_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, POLYMORPHIC_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapInlineKObjectV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final RuntimeFieldFactory inlineK)
{
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return inlineK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
inlineK.writeTo(output, fieldNumber, key, repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineK.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
final Object value = input.mergeObject(wrapper,
OBJECT_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, OBJECT_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, OBJECT_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapEnumKEnumV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final EnumIO eioK = EnumIO.get(clazzK);
final EnumIO eioV = EnumIO.get(clazzV);
return new RuntimeMapField,Enum>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map,Enum>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map,Enum> existing;
try
{
existing = (Map,Enum>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Enum kFrom(Input input, MapWrapper,Enum> wrapper)
throws IOException
{
return eioK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Enum key,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, key);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper,Enum> wrapper,
Enum key) throws IOException
{
wrapper.put(key, eioV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Enum val,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, val);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapEnumKInlineV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final RuntimeFieldFactory inlineV)
{
final EnumIO eioK = EnumIO.get(clazzK);
return new RuntimeMapField,Object>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map,Object>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map,Object> existing;
try
{
existing = (Map,Object>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Enum kFrom(Input input, MapWrapper,Object> wrapper)
throws IOException
{
return eioK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Enum key,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, key);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper,Object> wrapper,
Enum key) throws IOException
{
wrapper.put(key, inlineV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
inlineV.writeTo(output, fieldNumber, val, repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineV.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapEnumKPojoV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final EnumIO eioK = EnumIO.get(clazzK);
final HasSchema schemaV = RuntimeSchema.getSchemaWrapper(clazzV);
return new RuntimeMapField,Object>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map,Object>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map,Object> existing;
try
{
existing = (Map,Object>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Enum kFrom(Input input, MapWrapper,Object> wrapper)
throws IOException
{
return eioK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Enum key,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, key);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper,Object> wrapper,
Enum key) throws IOException
{
wrapper.put(key, input.mergeObject(null, schemaV.getSchema()));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, schemaV.getSchema(), repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaV.getPipeSchema(), repeated);
}
};
}
private static Field createMapEnumKPolymorphicV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final EnumIO eioK = EnumIO.get(clazzK);
return new RuntimeMapField,Object>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map,Object>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map,Object> existing;
try
{
existing = (Map,Object>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Enum kFrom(Input input, MapWrapper,Object> wrapper)
throws IOException
{
return eioK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Enum key,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, key);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper,Object> wrapper,
Enum key) throws IOException
{
final Object value = input.mergeObject(wrapper,
POLYMORPHIC_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, POLYMORPHIC_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, POLYMORPHIC_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapEnumKObjectV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK)
{
final EnumIO eioK = EnumIO.get(clazzK);
return new RuntimeMapField,Object>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map,Object>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map,Object> existing;
try
{
existing = (Map,Object>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Enum kFrom(Input input, MapWrapper,Object> wrapper)
throws IOException
{
return eioK.readFrom(input);
}
protected void kTo(Output output, int fieldNumber, Enum key,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, key);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
protected void vPutFrom(Input input, MapWrapper,Object> wrapper,
Enum key) throws IOException
{
final Object value = input.mergeObject(wrapper,
OBJECT_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, OBJECT_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, OBJECT_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapPojoKEnumV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final HasSchema schemaK = RuntimeSchema.getSchemaWrapper(clazzK);
final EnumIO eioV = EnumIO.get(clazzV);
return new RuntimeMapField>(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map>)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map> existing;
try
{
existing = (Map>)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper> wrapper)
throws IOException
{
return input.mergeObject(null, schemaK.getSchema());
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, schemaK.getSchema(), repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaK.getPipeSchema(), repeated);
}
protected void vPutFrom(Input input, MapWrapper> wrapper,
Object key) throws IOException
{
wrapper.put(key, eioV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Enum val,
boolean repeated) throws IOException
{
EnumIO.writeTo(output, fieldNumber, repeated, val);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
EnumIO.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapPojoKInlineV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final RuntimeFieldFactory inlineV)
{
final HasSchema schemaK = RuntimeSchema.getSchemaWrapper(clazzK);
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return input.mergeObject(null, schemaK.getSchema());
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, schemaK.getSchema(), repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaK.getPipeSchema(), repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
wrapper.put(key, inlineV.readFrom(input));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
inlineV.writeTo(output, fieldNumber, val, repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
inlineV.transfer(pipe, input, output, number, repeated);
}
};
}
private static Field createMapPojoKPojoV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final HasSchema schemaK = RuntimeSchema.getSchemaWrapper(clazzK);
final HasSchema schemaV = RuntimeSchema.getSchemaWrapper(clazzV);
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return input.mergeObject(null, schemaK.getSchema());
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, schemaK.getSchema(), repeated);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaK.getPipeSchema(), repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
wrapper.put(key, input.mergeObject(null, schemaV.getSchema()));
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, schemaV.getSchema(), repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaV.getPipeSchema(), repeated);
}
};
}
private static Field createMapPojoKPolymorphicV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK,
final Class clazzV)
{
final HasSchema schemaK = RuntimeSchema.getSchemaWrapper(clazzK);
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return input.mergeObject(null, schemaK.getSchema());
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaK.getPipeSchema(), repeated);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, schemaK.getSchema(), repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
final Object value = input.mergeObject(wrapper,
POLYMORPHIC_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, POLYMORPHIC_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, POLYMORPHIC_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapPojoKObjectV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory,
final Class clazzK)
{
final HasSchema schemaK = RuntimeSchema.getSchemaWrapper(clazzK);
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
return input.mergeObject(null, schemaK.getSchema());
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schemaK.getPipeSchema(), repeated);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, schemaK.getSchema(), repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
final Object value = input.mergeObject(wrapper,
OBJECT_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, OBJECT_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, OBJECT_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
private static Field createMapObjectKObjectV(int number, String name,
final java.lang.reflect.Field f, MessageFactory messageFactory)
{
return new RuntimeMapField(FieldType.MESSAGE,
number, name, messageFactory)
{
{
f.setAccessible(true);
}
@SuppressWarnings("unchecked")
protected void mergeFrom(Input input, T message) throws IOException
{
try
{
f.set(message, input.mergeObject((Map)f.get(message),
schema));
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
protected void writeTo(Output output, T message) throws IOException
{
final Map existing;
try
{
existing = (Map)f.get(message);
}
catch(IllegalArgumentException e)
{
throw new RuntimeException(e);
}
catch(IllegalAccessException e)
{
throw new RuntimeException(e);
}
if(existing != null)
output.writeObject(number, existing, schema, false);
}
protected void transfer(Pipe pipe, Input input, Output output,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, schema.pipeSchema, repeated);
}
protected Object kFrom(Input input, MapWrapper wrapper)
throws IOException
{
final Object value = input.mergeObject(wrapper, OBJECT_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
return value;
}
return wrapper.setValue(null);
}
protected void kTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, OBJECT_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
protected void kTo(Output output, int fieldNumber, Object key,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, key, OBJECT_MAP_VALUE_SCHEMA,
repeated);
}
protected void vPutFrom(Input input, MapWrapper wrapper,
Object key) throws IOException
{
final Object value = input.mergeObject(wrapper,
OBJECT_MAP_VALUE_SCHEMA);
if(value != wrapper)
{
// referenced.
// An entry would never have a cyclic reference.
((GraphInput)input).updateLast(value, wrapper);
wrapper.put(key, value);
return;
}
if(key != null)
{
// we can already add the entry.
wrapper.put(key, wrapper.setValue(null));
}
}
protected void vTo(Output output, int fieldNumber, Object val,
boolean repeated) throws IOException
{
output.writeObject(fieldNumber, val, OBJECT_MAP_VALUE_SCHEMA,
repeated);
}
protected void vTransfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
output.writeObject(number, pipe, OBJECT_MAP_VALUE_SCHEMA.pipeSchema,
repeated);
}
};
}
static final RuntimeFieldFactory> MAP = new RuntimeFieldFactory>(RuntimeFieldFactory.ID_MAP)
{
@SuppressWarnings("unchecked")
public Field create(int number, String name, final java.lang.reflect.Field f)
{
final MessageFactory messageFactory;
if(EnumMap.class.isAssignableFrom(f.getType()))
{
final Class enumType;
try
{
enumType = (Class)((ParameterizedType)f.getGenericType()).getActualTypeArguments()[0];
}
catch(Exception e)
{
// still handle the serialization of EnumMaps even without generics
return RuntimeFieldFactory.OBJECT.create(number, name, f);
}
messageFactory = EnumIO.get(enumType).getEnumMapFactory();
}
else
{
messageFactory = MessageFactories.getFactory(
(Class>)f.getType());
if(messageFactory == null)
{
// Not a standard jdk Map impl.
throw new RuntimeException("Not a standard jdk map: " +
f.getType());
}
}
final Class clazzK;
try
{
clazzK =
(Class)((ParameterizedType)f.getGenericType()).getActualTypeArguments()[0];
}
catch(Exception e)
{
// the key is not a simple parameterized type.
return createMapObjectKObjectV(number, name, f, messageFactory);
}
final Class clazzV;
try
{
clazzV =
(Class)((ParameterizedType)f.getGenericType()).getActualTypeArguments()[1];
}
catch(Exception e)
{
// the value is not a simple parameterized type.
if(isComplexComponentType(clazzK))
return createMapObjectKObjectV(number, name, f, messageFactory);
if(clazzK.isEnum())
return createMapEnumKObjectV(number, name, f, messageFactory, clazzK);
final RuntimeFieldFactory inlineK = getInline(clazzK);
if(inlineK != null)
return createMapInlineKObjectV(number, name, f, messageFactory, inlineK);
if(POJO == pojo(clazzK) || RuntimeSchema.isRegistered(clazzK))
return createMapPojoKObjectV(number, name, f, messageFactory, clazzK);
return createMapObjectKObjectV(number, name, f, messageFactory);
}
if(isComplexComponentType(clazzK))
return createMapObjectKObjectV(number, name, f, messageFactory);
if(clazzK.isEnum())
{
if(isComplexComponentType(clazzV))
return createMapEnumKObjectV(number, name, f, messageFactory, clazzK);
if(clazzV.isEnum())
return createMapEnumKEnumV(number, name, f, messageFactory, clazzK, clazzV);
final RuntimeFieldFactory inlineV = getInline(clazzV);
if(inlineV != null)
return createMapEnumKInlineV(number, name, f, messageFactory, clazzK, inlineV);
if(POJO == pojo(clazzV) || RuntimeSchema.isRegistered(clazzV))
return createMapEnumKPojoV(number, name, f, messageFactory, clazzK, clazzV);
return createMapEnumKPolymorphicV(number, name, f, messageFactory, clazzK, clazzV);
}
final RuntimeFieldFactory inlineK = getInline(clazzK);
if(inlineK != null)
{
if(isComplexComponentType(clazzV))
return createMapInlineKObjectV(number, name, f, messageFactory, inlineK);
if(clazzV.isEnum())
return createMapInlineKEnumV(number, name, f, messageFactory, inlineK, clazzV);
final RuntimeFieldFactory inlineV = getInline(clazzV);
if(inlineV != null)
return createMapInlineKInlineV(number, name, f, messageFactory, inlineK, inlineV);
if(POJO == pojo(clazzV) || RuntimeSchema.isRegistered(clazzV))
return createMapInlineKPojoV(number, name, f, messageFactory, inlineK, clazzV);
return createMapInlineKPolymorphicV(number, name, f, messageFactory, inlineK, clazzV);
}
if(POJO == pojo(clazzK) || RuntimeSchema.isRegistered(clazzK))
{
if(isComplexComponentType(clazzV))
return createMapPojoKObjectV(number, name, f, messageFactory, clazzK);
if(clazzV.isEnum())
return createMapPojoKEnumV(number, name, f, messageFactory, clazzK, clazzV);
final RuntimeFieldFactory inlineV = getInline(clazzV);
if(inlineV != null)
return createMapPojoKInlineV(number, name, f, messageFactory, clazzK, inlineV);
if(POJO == pojo(clazzV) || RuntimeSchema.isRegistered(clazzV))
return createMapPojoKPojoV(number, name, f, messageFactory, clazzK, clazzV);
return createMapPojoKPolymorphicV(number, name, f, messageFactory, clazzK, clazzV);
}
return createMapObjectKObjectV(number, name, f, messageFactory);
}
protected void transfer(Pipe pipe, Input input, Output output, int number,
boolean repeated) throws IOException
{
throw new UnsupportedOperationException();
}
protected Map readFrom(Input input) throws IOException
{
throw new UnsupportedOperationException();
}
protected void writeTo(Output output, int number, Map value, boolean repeated)
throws IOException
{
throw new UnsupportedOperationException();
}
protected FieldType getFieldType()
{
throw new UnsupportedOperationException();
}
protected Class typeClass()
{
throw new UnsupportedOperationException();
}
};
}
