public class XMLContentDescriber extends org.eclipse.core.internal.content.TextContentDescriber implements ITextContentDescriber
The document is detected by the describer as VALID, if it
contains an xml declaration with <?xml prefix and the
encoding in the declaration is correct.
VALID
IContentDescriber,
XMLRootElementContentDescriber2,
"http://www.w3.org/TR/REC-xml *"org.eclipse.core.runtime.contentTypes extension
point.INDETERMINATE, INVALID, VALID| Constructor and Description |
|---|
XMLContentDescriber() |
| Modifier and Type | Method and Description |
|---|---|
int |
describe(InputStream input,
IContentDescription description)
Tries to fill a description for the given contents.
|
int |
describe(Reader input,
IContentDescription description)
Tries to fill a description for the given contents.
|
QualifiedName[] |
getSupportedOptions()
Returns the properties supported by this describer.
|
public int describe(InputStream input, IContentDescription description) throws IOException
IContentDescriberint indicating whether the given stream of
bytes represents a valid sample for its corresponding content type.
If no content description is provided, this method should perform
content type validation.
The input stream must be kept open, and any IOExceptions while reading the stream should flow to the caller.
describe in interface IContentDescriberdescribe in class org.eclipse.core.internal.content.TextContentDescriberinput - the contents to be examineddescription - a description to be filled in, or null if
only content type validation is to be performedVALIDINVALIDINDETERMINATEIOException - if an I/O error occursIContentDescription,
IContentDescriber.VALID,
IContentDescriber.INVALID,
IContentDescriber.INDETERMINATEpublic int describe(Reader input, IContentDescription description) throws IOException
ITextContentDescriberint indicating whether the given stream of
characters represents a valid sample for this describer's corresponding
content type. If no content description is provided, this method should
only perform content type validation.
The stream provided must be kept open, and any IOExceptions while reading it should flow to the caller.
describe in interface ITextContentDescriberdescribe in class org.eclipse.core.internal.content.TextContentDescriberinput - the contents to be examineddescription - a description to be filled in, or null if
only content type validation is to be performedVALIDINVALIDINDETERMINATEIOException - if an I/O error occursIContentDescription,
IContentDescriber.VALID,
IContentDescriber.INVALID,
IContentDescriber.INDETERMINATEpublic QualifiedName[] getSupportedOptions()
IContentDescribergetSupportedOptions in interface IContentDescribergetSupportedOptions in class org.eclipse.core.internal.content.TextContentDescriberIContentDescriber.describe(java.io.InputStream, org.eclipse.core.runtime.content.IContentDescription)
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