XmlQueryContext.getNamespace

APIRef

import com.sleepycat.dbxml.*;

public String getNamespace(String prefix) throws XmlException;

Description

The XmlQueryContext.getNamespace method returns the namespace prefix to URI mapping for prefix.

If no mapping is found, the XmlQueryContext.getNamespace method will return Db.DB_NOTFOUND. Otherwise, the XmlQueryContext.getNamespace method throws an exception that encapsulates a non-zero error value on failure.

Errors

The XmlQueryContext.getNamespace method may fail and throw an exception encapsulating a non-zero error for the following conditions:

EINVAL
An invalid flag value or parameter was specified.

If the requested item could not be returned due to insufficient memory, the XmlQueryContext.getNamespace method will fail and throw a DbMemoryException exception.

The XmlQueryContext.getNamespace method may fail and throw an exception for errors specified for other Berkeley DB and C library or system methods. If a catastrophic error has occurred, the XmlQueryContext.getNamespace method may fail and throw a DbRunRecoveryException, in which case all subsequent Berkeley DB calls will fail in the same way.

Class

XmlContainer, XmlDocument, XmlQueryContext

See Also

XmlContainer.close, XmlContainer.declareIndex, XmlContainer.deleteDocument, XmlContainer.getDocument, XmlContainer.getName, XmlContainer.open, XmlContainer.putDocument and XmlContainer.queryWithXPath.

XmlDocument.getAttributeValue, XmlDocument.getContent, XmlDocument.getID, XmlDocument.getName, XmlDocument.getType, XmlDocument.setContent, XmlDocument.setName, and XmlDocument.setType.

APIRef

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