jimm.datavision.test.mock.source
Class MockDataSource

java.lang.Object
  jimm.datavision.source.DataSource
      jimm.datavision.test.mock.source.MockDataSource

All Implemented Interfaces:

Writeable

Direct Known Subclasses:

MockAggregateDataSource

public class MockDataSource
extends DataSource

Field Summary

protected java.util.List	columns
protected static java.lang.String	DATABASE_NAME
protected java.lang.String	name
protected java.util.Map	tables
protected java.util.List	tablesUsedInReport

Fields inherited from class jimm.datavision.source.DataSource

metadataURL, query, report

Constructor Summary

MockDataSource(Report r)

Method Summary

protected void	addColumn(Table table, java.lang.String name, int type)
boolean	areRecordsSelectable() Used to enable/disable the "Select Records" menu item.
boolean	areRecordsSortable() Used to enable/disable the "Sort By" menu item.
boolean	canGroupRecords() Used to enable/disable the "Group By" menu item.
boolean	canJoinTables() Used to enable/disable the "Table Linker" menu item.
java.util.Iterator	columns() Returns an iterator over all columns.
protected void	createAggregateTestTable()
protected void	createAllCapsTable()
protected void	createJobsTable()
protected void	createOfficeTable()
protected void	doWriteXML(XMLWriter out)
DataCursor	execute()
Column	findColumn(java.lang.Object id) Copied from Database.
protected Table	findTable(java.lang.String tableName) Copied from Database and tweaked a bit.
protected Table	findTableWithId(java.lang.String id) Copied from Database and tweaked a bit.
int	indexOfSelectable(Selectable sel) Returns the index of the specified selectable.
boolean	isConnectionEditable() Used to enable/disable the "Connection" menu item.
boolean	isSQLGenerated() Used to enable/disable the "SQL Query Text" menu item.
java.util.Iterator	tables() Returns an iterator over all tables, or null if the data source does not have tables (for example, a character-separated file data source).
java.util.Iterator	tablesUsedInReport() Returns an iterator over all tables actually used in the report, or null if the data source does not have tables (for example, a character-separated file data source).

Methods inherited from class jimm.datavision.source.DataSource

addColumn, alreadyUsedSourceFile, canRunReports, columnsInTablesUsedInReport, containsReferenceTo, getQuery, getReport, getSourceFile, needsSourceFile, readMetadataFrom, reloadColumns, removeSort, reuseSourceFile, setSourceFile, usesSourceFile, writeXML

Methods inherited from class java.lang.Object

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

Field Detail

DATABASE_NAME

protected static final java.lang.String DATABASE_NAME

See Also:

Constant Field Values

tables

protected java.util.Map tables

tablesUsedInReport

protected java.util.List tablesUsedInReport

columns

protected java.util.List columns

name

protected java.lang.String name

Constructor Detail

MockDataSource

public MockDataSource(Report r)

Method Detail

createOfficeTable

protected void createOfficeTable()

createJobsTable

protected void createJobsTable()

createAggregateTestTable

protected void createAggregateTestTable()

createAllCapsTable

protected void createAllCapsTable()

addColumn

protected void addColumn(Table table,
                         java.lang.String name,
                         int type)

canJoinTables

public boolean canJoinTables()

Description copied from class: DataSource

Used to enable/disable the "Table Linker" menu item.

Specified by:

canJoinTables in class DataSource

Returns:

true if the "Table Linker" menu item should be enabled.

isSQLGenerated

public boolean isSQLGenerated()

Description copied from class: DataSource

Used to enable/disable the "SQL Query Text" menu item.

Specified by:

isSQLGenerated in class DataSource

Returns:

true if the "SQL Query Text" menu item should be enabled.

isConnectionEditable

public boolean isConnectionEditable()

Description copied from class: DataSource

Used to enable/disable the "Connection" menu item.

Specified by:

isConnectionEditable in class DataSource

Returns:

true if the "Connection" menu item should be enabled.

areRecordsSelectable

public boolean areRecordsSelectable()

Description copied from class: DataSource

Used to enable/disable the "Select Records" menu item.

Specified by:

areRecordsSelectable in class DataSource

Returns:

true if the "Select Records" menu item should be enabled.

areRecordsSortable

public boolean areRecordsSortable()

Description copied from class: DataSource

Used to enable/disable the "Sort By" menu item.

Specified by:

areRecordsSortable in class DataSource

Returns:

true if the "Sort By" menu item should be enabled.

canGroupRecords

public boolean canGroupRecords()

Description copied from class: DataSource

Used to enable/disable the "Group By" menu item.

Specified by:

canGroupRecords in class DataSource

Returns:

true if the "Group By" menu item should be enabled.

execute

public DataCursor execute()
                   throws java.lang.Exception

Specified by:

execute in class DataSource

Throws:

java.lang.Exception

indexOfSelectable

public int indexOfSelectable(Selectable sel)

Description copied from class: DataSource

Returns the index of the specified selectable.

Overrides:

indexOfSelectable in class DataSource

Parameters:

sel - a selectable

findColumn

public Column findColumn(java.lang.Object id)

Copied from Database.

Specified by:

findColumn in class DataSource

Returns:

a column, or null if no column with the specified id exists

findTable

protected Table findTable(java.lang.String tableName)

Copied from Database and tweaked a bit.

findTableWithId

protected Table findTableWithId(java.lang.String id)

Copied from Database and tweaked a bit.

tables

public java.util.Iterator tables()

Description copied from class: DataSource

Returns an iterator over all tables, or null if the data source does not have tables (for example, a character-separated file data source).

Specified by:

tables in class DataSource

Returns:

a possibly null iterator over all tables

tablesUsedInReport

public java.util.Iterator tablesUsedInReport()

Description copied from class: DataSource

Returns an iterator over all tables actually used in the report, or null if the data source does not have tables (for example, a character-separated file data source).

Specified by:

tablesUsedInReport in class DataSource

Returns:

a possibly null iterator over all tables used in the report

columns

public java.util.Iterator columns()

Description copied from class: DataSource

Returns an iterator over all columns.

Specified by:

columns in class DataSource

Returns:

an iterator over all columns

doWriteXML

protected void doWriteXML(XMLWriter out)

Specified by:

doWriteXML in class DataSource