uk.ac.ebi.arrayexpress2.magetab.handler.sdrf.node.attribute

Class ProviderAttributeReader

java.lang.Object

uk.ac.ebi.arrayexpress2.magetab.handler.sdrf.node.attribute.ProviderAttributeReader

All Implemented Interfaces:

SDRFAttributeReader

public class ProviderAttributeReader
extends Object
implements SDRFAttributeReader

Handles provider attributes in the SDRF graph.

Tag: Provider
Allowed child attributes: Comment

Author:

Tony Burdett

Constructor Summary

Constructors

Constructor and Description
ProviderAttributeReader()

Method Summary

Methods

Modifier and Type	Method and Description
int	assess(String[] header) Returns an integer representing the number of columns this handler can read forward of the given header.
boolean	canRead(String firstHeader) Determine whether this reader can read the attributes referenced by this header.
void	readAttributes(String[] header, String[] data, SDRF sdrf, SDRFNode sdrfNode, int lineNumber, int columnNumber) Reads the attributes from the data and sets them on the supplied SDRFNode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProviderAttributeReader

public ProviderAttributeReader()

Method Detail

canRead

public boolean canRead(String firstHeader)

Description copied from interface: SDRFAttributeReader

Determine whether this reader can read the attributes referenced by this header.

Specified by:

canRead in interface SDRFAttributeReader

Parameters:

firstHeader - the first column heading to read from

Returns:

true if this attribute reader can read attributes following this column heading, false otherwise

assess

public int assess(String[] header)

Description copied from interface: SDRFAttributeReader

Returns an integer representing the number of columns this handler can read forward of the given header.

Specified by:

assess in interface SDRFAttributeReader

Parameters:

header - the header to be passed to this attribute reader. This should start at a column this reader can actually read

Returns:

the number of columns this handler can read

readAttributes

public void readAttributes(String[] header,
                  String[] data,
                  SDRF sdrf,
                  SDRFNode sdrfNode,
                  int lineNumber,
                  int columnNumber)
                    throws ParseException

Description copied from interface: SDRFAttributeReader

Reads the attributes from the data and sets them on the supplied SDRFNode

Specified by:

readAttributes in interface SDRFAttributeReader

Parameters:

header - the header to read from, starting from attributes this reader can actually read

data - the data to read

sdrf - the sdrf being read to

sdrfNode - the SDRF node that these attributes should be set on

lineNumber - the line this data is read from

columnNumber - the column this data is read from @throws ParseException if the data could not be read for any reason

Throws:

ParseException