org.labkey.remoteapi.query

Interface Row

All Known Implementing Classes:

RowMap

public interface Row

Provides a format-neutral way of obtaining a row's value. If you requested the extended format (see SelectRowsCommand.setExtendedFormat()), you may also get the display value (if different), the url, the missing value indicator, and the missing value raw value. Note that all of these may return null if the column does not have a url, is not missing-value enabled, or does not have a different display value from its raw value.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	getDisplayValue(java.lang.String columnName) Returns a column's display value (if different from value).
java.lang.Object	getMvRawValue(java.lang.String columnName) Returns the column's missing-value raw value.
java.lang.String	getMvValue(java.lang.String columName) Returns a column's missing-value indicator.
java.lang.String	getUrl(java.lang.String columnName) Returns a column's URL
java.lang.Object	getValue(java.lang.String columnName) Returns a column's raw value.

Method Detail

getValue

java.lang.Object getValue(java.lang.String columnName)

Returns a column's raw value.

Parameters:

columnName - The column name.

Returns:

The column's raw value or null if the column was not found.

getDisplayValue

java.lang.Object getDisplayValue(java.lang.String columnName)

Returns a column's display value (if different from value).

Parameters:

columnName - The column name.

Returns:

The display value, or null if the column was not found or does not have a different display value.

getUrl

java.lang.String getUrl(java.lang.String columnName)

Returns a column's URL

Parameters:

columnName - The column name.

Returns:

The column's URL value, or null if the column was not found or does not have a URL.

getMvValue

java.lang.String getMvValue(java.lang.String columName)

Returns a column's missing-value indicator.

Parameters:

columName - The column name.

Returns:

The column's mising-value indicator, or null if the column was not found or is not missing-value enabled.

getMvRawValue

java.lang.Object getMvRawValue(java.lang.String columnName)

Returns the column's missing-value raw value. This is the actual value imported into the database along with the missing-value indicator.

Parameters:

columnName - The column name.

Returns:

The column's mising-value raw value, or null if the column was not found or is not missing-value enabled.