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public interface TableLoader
Interface defining an object which can load tables.
Field Summary | |
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static ValueInfo |
SOURCE_INFO
Table parameter key which may be used to provide information about the source of a loaded table. |
Method Summary | |
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java.lang.String |
getLabel()
Returns a short textual label describing what is being loaded. |
TableSequence |
loadTables(StarTableFactory tfact)
Loads one or more tables. |
Field Detail |
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static final ValueInfo SOURCE_INFO
getLabel()
to label the table for users.
Method Detail |
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java.lang.String getLabel()
TableSequence loadTables(StarTableFactory tfact) throws java.io.IOException
SOURCE_INFO
key, for instance:
table.setParameter(new DescribedValue(TableLoader.SOURCE_INFO, "Foo protocol query #1"))This is optional; for instance if a table name is set that may provide sufficient description.
This method may be time-consuming, and should not be called on the event dispatch thread.
tfact
- table factory
java.io.IOException
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