ReaderInterceptorContext

All Superinterfaces:

InterceptorContext
```
public interface ReaderInterceptorContext
extends InterceptorContext
```
Context class used by ReaderInterceptor to intercept calls to (@link javax.ws.rs.ext.MessageBodyReader#readFrom}. The getters and setters in this context class correspond to the parameters of the intercepted method.

Since:

2.0

See Also:

ReaderInterceptor, MessageBodyReader

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`MultivaluedMap<java.lang.String,java.lang.String>`	`getHeaders()` Get mutable map of HTTP headers.
`java.io.InputStream`	`getInputStream()` Get the input stream of the object to be read.
`java.lang.Object`	`proceed()` Proceed to the next interceptor in the chain.
`void`	`setInputStream(java.io.InputStream is)` Set the input stream of the object to be read.

Methods inherited from interface javax.ws.rs.ext.InterceptorContext
getAnnotations, getGenericType, getMediaType, getProperty, getPropertyNames, getType, removeProperty, setAnnotations, setGenericType, setMediaType, setProperty, setType

- Method Detail
  - proceed
```
java.lang.Object proceed()
                  throws java.io.IOException,
                         WebApplicationException
```
    Proceed to the next interceptor in the chain. Return the result of the next interceptor invoked. Interceptors MUST explicitly call this method to continue the execution chain; the call to this method in the last interceptor of the chain will invoke the wrapped MessageBodyReader.readFrom(java.lang.Class<T>, java.lang.reflect.Type, java.lang.annotation.Annotation[], javax.ws.rs.core.MediaType, javax.ws.rs.core.MultivaluedMap<java.lang.String, java.lang.String>, java.io.InputStream).
    
    Returns:
    
    result of next interceptor invoked.
    
    Throws:
    
    java.io.IOException - if an IO error arises or is thrown by the wrapped MessageBodyReader.readFrom method.
    
    WebApplicationException - thrown by the wrapped MessageBodyReader.readFrom method.
  - getInputStream
```
java.io.InputStream getInputStream()
```
    Get the input stream of the object to be read. The runtime is responsible for closing the input stream.
    
    Returns:
    
    input stream of the object to be read.
  - setInputStream
```
void setInputStream(java.io.InputStream is)
```
    Set the input stream of the object to be read. For example, by wrapping it with another input stream. The runtime is responsible for closing the input stream that is set.
    
    Parameters:
    
    is - new input stream.
  - getHeaders
```
MultivaluedMap<java.lang.String,java.lang.String> getHeaders()
```
    Get mutable map of HTTP headers.
    Note that while the headers are mutable, a reader interceptor should typically roll-back any header modifications once the call to context.proceed() returns, to avoid externally visible side-effects of the interceptor invocation.
    
    Returns:
    
    map of HTTP headers.

Interface ReaderInterceptorContext

Method Summary

Methods inherited from interface javax.ws.rs.ext.InterceptorContext

Method Detail

proceed

getInputStream

setInputStream

getHeaders