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java.lang.Objectorg.springframework.http.converter.AbstractHttpMessageConverter<java.lang.Object>
org.springframework.http.converter.xml.SimpleXmlHttpMessageConverter
public class SimpleXmlHttpMessageConverter
Implementation of HttpMessageConverter
that can read and write XML using Simple's Serializer
abstraction.
*
By default, this converter supports text/xml
and application/xml
. This can be
overridden by setting the supportedMediaTypes
property.
Field Summary | |
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static java.nio.charset.Charset |
DEFAULT_CHARSET
|
Constructor Summary | |
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SimpleXmlHttpMessageConverter()
Construct a new SimpleXmlHttpMessageConverter with a default Serializer . |
|
SimpleXmlHttpMessageConverter(org.simpleframework.xml.Serializer serializer)
Construct a new SimpleXmlHttpMessageConverter with a customized Serializer . |
Method Summary | |
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boolean |
canRead(java.lang.Class<?> clazz,
MediaType mediaType)
This implementation checks if the given class is supported, and if the supported media types include the given media type. |
boolean |
canWrite(java.lang.Class<?> clazz,
MediaType mediaType)
This implementation checks if the given class is supported, and if the supported media types include the given media type. |
protected java.lang.Object |
readInternal(java.lang.Class<? extends java.lang.Object> clazz,
HttpInputMessage inputMessage)
Abstract template method that reads the actualy object. |
void |
setSerializer(org.simpleframework.xml.Serializer serializer)
Sets the Serializer for this view. |
protected boolean |
supports(java.lang.Class<?> clazz)
Indicates whether the given class is supported by this converter. |
protected void |
writeInternal(java.lang.Object o,
HttpOutputMessage outputMessage)
Abstract template method that writes the actual body. |
Methods inherited from class org.springframework.http.converter.AbstractHttpMessageConverter |
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canRead, canWrite, getContentLength, getDefaultContentType, getSupportedMediaTypes, read, setSupportedMediaTypes, write |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.nio.charset.Charset DEFAULT_CHARSET
Constructor Detail |
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public SimpleXmlHttpMessageConverter()
SimpleXmlHttpMessageConverter
with a default Serializer
.
Sets the supportedMediaTypes
to text/xml
and application/xml
, and application/*+xml
.
public SimpleXmlHttpMessageConverter(org.simpleframework.xml.Serializer serializer)
SimpleXmlHttpMessageConverter
with a customized Serializer
.
Sets the supportedMediaTypes
to text/xml
and application/xml
, and application/*-xml
.
Method Detail |
---|
public void setSerializer(org.simpleframework.xml.Serializer serializer)
Serializer
for this view. If not set, a default
Serializer
is used.
Setting a custom-configured Serializer
is one way to take further control of the XML serialization
process.
java.lang.IllegalArgumentException
- if serializer is nullpublic boolean canRead(java.lang.Class<?> clazz, MediaType mediaType)
AbstractHttpMessageConverter
canRead
in interface HttpMessageConverter<java.lang.Object>
canRead
in class AbstractHttpMessageConverter<java.lang.Object>
clazz
- the class to test for readabilitymediaType
- the media type to read, can be null
if not specified.
Typically the value of a Content-Type
header.
true
if readable; false
otherwisepublic boolean canWrite(java.lang.Class<?> clazz, MediaType mediaType)
AbstractHttpMessageConverter
canWrite
in interface HttpMessageConverter<java.lang.Object>
canWrite
in class AbstractHttpMessageConverter<java.lang.Object>
clazz
- the class to test for writabilitymediaType
- the media type to write, can be null
if not specified.
Typically the value of an Accept
header.
true
if writable; false
otherwiseprotected boolean supports(java.lang.Class<?> clazz)
AbstractHttpMessageConverter
supports
in class AbstractHttpMessageConverter<java.lang.Object>
clazz
- the class to test for support
true
if supported; false
otherwiseprotected java.lang.Object readInternal(java.lang.Class<? extends java.lang.Object> clazz, HttpInputMessage inputMessage) throws java.io.IOException, HttpMessageNotReadableException
AbstractHttpMessageConverter
AbstractHttpMessageConverter.read(java.lang.Class extends T>, org.springframework.http.HttpInputMessage)
.
readInternal
in class AbstractHttpMessageConverter<java.lang.Object>
clazz
- the type of object to returninputMessage
- the HTTP input message to read from
java.io.IOException
- in case of I/O errors
HttpMessageNotReadableException
- in case of conversion errorsprotected void writeInternal(java.lang.Object o, HttpOutputMessage outputMessage) throws java.io.IOException, HttpMessageNotWritableException
AbstractHttpMessageConverter
AbstractHttpMessageConverter.write(T, org.springframework.http.MediaType, org.springframework.http.HttpOutputMessage)
.
writeInternal
in class AbstractHttpMessageConverter<java.lang.Object>
o
- the object to write to the output messageoutputMessage
- the message to write to
java.io.IOException
- in case of I/O errors
HttpMessageNotWritableException
- in case of conversion errors
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