Support writing to DataSources
------------------------------
Key: CXF-3380
URL: https://issues.apache.org/jira/browse/CXF-3380
Project: CXF
Issue Type: Improvement
Components: JAX-RS
Affects Versions: 2.4
Reporter: Glen Mazza
Priority: Minor
CXF's JAX-RS implementation can presently read from but not write to data
sources (javax.activation.DataSource). Provide an ability to write to data
sources so we can code this way:
@Produces("image/jpg")
@GET
public DataSource getImageRep() {
URL jpgURL = this.getClass().getResource("myimage.jpg");
return new FileDataSource(jpgURL.getFile());
}
instead of something like this:
@Produces("image/jpg")
@GET
public InputStream getImageRep() {
FileInputStream fis = null;
try {
URL jpgURL = this.getClass().getResource("myimage.jpg");
fis = new FileInputStream(new File(jpgURL.getPath()));
} catch (IOException e) {
System.out.println("Couldn't find file!");
}
return fis;
}
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