FitsHandler (Starjava TTOOLS API)

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java.lang.Object
- uk.ac.starlink.ttools.votlint.ElementHandler
- - uk.ac.starlink.ttools.votlint.StreamingHandler
  - - uk.ac.starlink.ttools.votlint.FitsHandler

All Implemented Interfaces:

uk.ac.starlink.table.TableSink
```
public class FitsHandler
extends StreamingHandler
implements uk.ac.starlink.table.TableSink
```
Element handler for FITS elements. The main job this does is to read the FITS file and check that the columns in it match the columns declared in the VOTable FIELD elements. The messages it issues are warnings rather than errors, since the VOTable standard explicitly says that parsers can treat inconsistencies between FITS and VOTable metadata however they like.

Since:

12 Apr 2005

Author:

Mark Taylor (Starlink)

Constructor Summary

Constructors
Constructor and Description

FitsHandler()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`acceptMetadata(uk.ac.starlink.table.StarTable meta)`
`void`	`acceptRow(java.lang.Object[] row)`
`void`	`endRows()`
`void`	`feed(java.io.InputStream in)` Consumes a decoded input stream containing the data of a table, encoded according to the rules specified by this element.

Methods inherited from class uk.ac.starlink.ttools.votlint.StreamingHandler
foundRow, getFields, startElement

Methods inherited from class uk.ac.starlink.ttools.votlint.ElementHandler
characters, configure, endElement, error, getAncestry, getAttribute, getContext, getName, getRef, info, registerChildName, setAncestry, setAttributes, toString, warning

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - FitsHandler
```
public FitsHandler()
```
- Method Detail
  - feed
```
public void feed(java.io.InputStream in)
          throws java.io.IOException
```
    Description copied from class: StreamingHandler
    
    Consumes a decoded input stream containing the data of a table, encoded according to the rules specified by this element.
    
    Specified by:
    
    feed in class StreamingHandler
    
    Parameters:
    
    in - input stream to read
    
    Throws:
    
    java.io.IOException
  - acceptMetadata
```
public void acceptMetadata(uk.ac.starlink.table.StarTable meta)
```
    Specified by:
    
    acceptMetadata in interface uk.ac.starlink.table.TableSink
  - acceptRow
```
public void acceptRow(java.lang.Object[] row)
```
    Specified by:
    
    acceptRow in interface uk.ac.starlink.table.TableSink
  - endRows
```
public void endRows()
```
    Specified by:
    
    endRows in interface uk.ac.starlink.table.TableSink

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