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java.lang.Objectuk.ac.starlink.ttools.task.VotCopy
public class VotCopy
Task which Copies a VOTable XML document intact but with control over the DATA encoding type.
Constructor Summary | |
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VotCopy()
Constructor. |
Method Summary | |
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Executable |
createExecutable(Environment env)
Creates an executable object which will do the work of this task in the given Environment. |
Parameter[] |
getParameters()
Returns the list of parameters which may be used by this task. |
String |
getPurpose()
Returns a short (one-line) description of the purpose of this task. |
static void |
saxCopy(InputSource saxSrc,
VotCopyHandler copyHandler)
Copies the SAX stream to the output, writing TABLE DATA elements in a given encoding. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public VotCopy()
Method Detail |
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public String getPurpose()
Task
getPurpose
in interface Task
public Parameter[] getParameters()
Task
getParameters
in interface Task
public Executable createExecutable(Environment env) throws TaskException
Task
env
, though this is not
absolutely prohibited.
createExecutable
in interface Task
env
- the environment in which the task will operate
TaskException
- if no executable can be created;
this should usually be a UsageException
or
some subclasspublic static void saxCopy(InputSource saxSrc, VotCopyHandler copyHandler) throws SAXException, IOException
saxSrc
- SAX input sourcecopyHandler
- handler which can consume SAX events - may be
a LexicalHandler too
SAXException
IOException
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