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/****************************************************************
* 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.james.mime4j.parser;
import org.apache.james.mime4j.BodyDescriptor;
import java.io.InputStream;
/**
* Raw MIME entity. Such entities will not be parsed into elements
* by the parser. They are meant to be consumed as a raw data stream
* by the caller.
*/
public class RawEntity implements EntityStateMachine {
private final InputStream stream;
private int state;
RawEntity(InputStream stream) {
this.stream = stream;
this.state = EntityStates.T_RAW_ENTITY;
}
public int getState() {
return state;
}
/**
* This method has no effect.
*/
public void setRecursionMode(int recursionMode) {
}
public EntityStateMachine advance() {
state = EntityStates.T_END_OF_STREAM;
return null;
}
/**
* Returns raw data stream.
*/
public InputStream getContentStream() {
return stream;
}
/**
* This method has no effect and always returns <code>null</code>.
*/
public BodyDescriptor getBodyDescriptor() {
return null;
}
/**
* This method has no effect and always returns <code>null</code>.
*/
public String getField() {
return null;
}
/**
* This method has no effect and always returns <code>null</code>.
*/
public String getFieldName() {
return null;
}
/**
* This method has no effect and always returns <code>null</code>.
*/
public String getFieldValue() {
return null;
}
}