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java.lang.Objectorg.springframework.http.converter.AbstractHttpMessageConverter<T>
org.springframework.http.converter.xml.AbstractXmlHttpMessageConverter<T>
public abstract class AbstractXmlHttpMessageConverter<T>
Abstract base class for HttpMessageConverters
that convert from/to XML.
By default, subclasses of this converter support text/xml, application/xml, and application/*-xml. This can be overridden by setting the supportedMediaTypes property.
| Field Summary |
|---|
| Fields inherited from class org.springframework.http.converter.AbstractHttpMessageConverter |
|---|
logger |
| Constructor Summary | |
|---|---|
protected |
AbstractXmlHttpMessageConverter()
Protected constructor that sets the supportedMediaTypes
to text/xml and application/xml, and application/*-xml. |
| Method Summary | |
|---|---|
protected abstract T |
readFromSource(Class<? extends T> clazz,
HttpHeaders headers,
Source source)
Abstract template method called from AbstractHttpMessageConverter.read(Class, HttpInputMessage). |
T |
readInternal(Class<? extends T> clazz,
HttpInputMessage inputMessage)
Abstract template method that reads the actualy object. |
protected void |
transform(Source source,
Result result)
Transforms the given Source to the Result. |
protected void |
writeInternal(T t,
HttpOutputMessage outputMessage)
Abstract template method that writes the actual body. |
protected abstract void |
writeToResult(T t,
HttpHeaders headers,
Result result)
Abstract template method called from writeInternal(Object, HttpOutputMessage). |
| Methods inherited from class org.springframework.http.converter.AbstractHttpMessageConverter |
|---|
canRead, canRead, canWrite, canWrite, getContentLength, getDefaultContentType, getSupportedMediaTypes, read, setSupportedMediaTypes, supports, write |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
protected AbstractXmlHttpMessageConverter()
supportedMediaTypes
to text/xml and application/xml, and application/*-xml.
| Method Detail |
|---|
public final T readInternal(Class<? extends T> clazz,
HttpInputMessage inputMessage)
throws IOException
AbstractHttpMessageConverterAbstractHttpMessageConverter.read(java.lang.Class extends T>, org.springframework.http.HttpInputMessage).
readInternal in class AbstractHttpMessageConverter<T>clazz - the type of object to returninputMessage - the HTTP input message to read from
IOException - in case of I/O errors
protected final void writeInternal(T t,
HttpOutputMessage outputMessage)
throws IOException
AbstractHttpMessageConverterAbstractHttpMessageConverter.write(T, org.springframework.http.MediaType, org.springframework.http.HttpOutputMessage).
writeInternal in class AbstractHttpMessageConverter<T>t - the object to write to the output messageoutputMessage - the message to write to
IOException - in case of I/O errors
protected void transform(Source source,
Result result)
throws TransformerException
Source to the Result.
source - the source to transform fromresult - the result to transform to
TransformerException - in case of transformation errors
protected abstract T readFromSource(Class<? extends T> clazz,
HttpHeaders headers,
Source source)
throws IOException
AbstractHttpMessageConverter.read(Class, HttpInputMessage).
clazz - the type of object to returnheaders - the HTTP input headerssource - the HTTP input body
IOException - in case of I/O errors
HttpMessageConversionException - in case of conversion errors
protected abstract void writeToResult(T t,
HttpHeaders headers,
Result result)
throws IOException
writeInternal(Object, HttpOutputMessage).
t - the object to write to the output messageheaders - the HTTP output headersresult - the HTTP output body
IOException - in case of I/O errors
HttpMessageConversionException - in case of conversion errors
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