org.eclipse.mat.internal.snapshot.inspections

Class CompareTablesQuery.TableComparisonResult

java.lang.Object

org.eclipse.mat.internal.snapshot.inspections.CompareTablesQuery.TableComparisonResult

All Implemented Interfaces:

IIconProvider, IResult, IResultTable, IStructuredResult

Enclosing class:

CompareTablesQuery

public class CompareTablesQuery.TableComparisonResult
extends Object
implements IResultTable, IIconProvider

Field Summary

Fields inherited from interface org.eclipse.mat.query.IIconProvider

EMPTY

Constructor Summary

Constructors

Constructor and Description
TableComparisonResult(List<org.eclipse.mat.internal.snapshot.inspections.CompareTablesQuery.ComparedRow> rows, Column key, List<CompareTablesQuery.ComparedColumn> comparedColumns, CompareTablesQuery.Mode mode, CompareTablesQuery.Operation setOp)

Method Summary

Modifier and Type	Method and Description
Column[]	getColumns() The columns of the tree or table.
Object	getColumnValue(Object row, int columnIndex) Returns the (unformatted) value of a table/tree cell.
List<CompareTablesQuery.ComparedColumn>	getComparedColumns()
IContextObject	getContext(Object row) The default context of the row which is used to display information in the object inspector.
URL	getIcon(Object row) Get the icon for the row.
CompareTablesQuery.Mode	getMode()
ResultMetaData	getResultMetaData() (Optionally) Return meta data of the result needed to fine-tune the display of the result.
Object	getRow(int rowId) Returns the object of the row with the given row number.
int	getRowCount() Returns the number of rows in the result table.
void	setComparedColumns(List<CompareTablesQuery.ComparedColumn> comparedColumns)
void	setMode(CompareTablesQuery.Mode mode)
void	updateColumns()

Methods inherited from class java.lang.Object

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

Constructor Detail

TableComparisonResult

public TableComparisonResult(List<org.eclipse.mat.internal.snapshot.inspections.CompareTablesQuery.ComparedRow> rows,
                             Column key,
                             List<CompareTablesQuery.ComparedColumn> comparedColumns,
                             CompareTablesQuery.Mode mode,
                             CompareTablesQuery.Operation setOp)

Method Detail

getRow

public Object getRow(int rowId)

Description copied from interface: IResultTable

Returns the object of the row with the given row number.

Specified by:

getRow in interface IResultTable

Parameters:

rowId - The row number.

Returns:

The row object, which can be passed to IStructuredResult.getContext(Object) or IStructuredResult.getColumnValue(Object, int).

getRowCount

public int getRowCount()

Description copied from interface: IResultTable

Returns the number of rows in the result table.

Specified by:

getRowCount in interface IResultTable

Returns:

the number of rows

getComparedColumns

public List<CompareTablesQuery.ComparedColumn> getComparedColumns()

setComparedColumns

public void setComparedColumns(List<CompareTablesQuery.ComparedColumn> comparedColumns)

getColumnValue

public Object getColumnValue(Object row,
                             int columnIndex)

Description copied from interface: IStructuredResult

Returns the (unformatted) value of a table/tree cell.

Specified by:

getColumnValue in interface IStructuredResult

Parameters:

row - The row object as returned by the IResultTable.getRow(int) or IResultTree.getElements() or IResultTree.getChildren(Object) methods

columnIndex - The index of the column.

Returns:

the cell value

getColumns

public Column[] getColumns()

Description copied from interface: IStructuredResult

The columns of the tree or table.

Specified by:

getColumns in interface IStructuredResult

Returns:

an array of all the columns

getContext

public IContextObject getContext(Object row)

Description copied from interface: IStructuredResult

The default context of the row which is used to display information in the object inspector. Unless no context provider is given via the ResultMetaData, it is also used for the context menu on a row.

Specified by:

getContext in interface IStructuredResult

Parameters:

row - The row object as returned by the IResultTable.getRow(int) or IResultTree.getElements() or IResultTree.getChildren(Object) methods.

Returns:

a context object holding details about that row

getResultMetaData

public ResultMetaData getResultMetaData()

Description copied from interface: IResult

(Optionally) Return meta data of the result needed to fine-tune the display of the result. This could include an additional context, an additional query to run on selected data from the result , additional calculated columns, or an indication that the results are already presorted.

Specified by:

getResultMetaData in interface IResult

Returns:

the metadata for the result, used to obtain extra data

getIcon

public URL getIcon(Object row)

Get the icon for the row. Chose the icon from the underlying tables if they all agree, others choose a special compare icon.

Specified by:

getIcon in interface IIconProvider

getMode

public CompareTablesQuery.Mode getMode()

setMode

public void setMode(CompareTablesQuery.Mode mode)

updateColumns

public void updateColumns()