class DataSourceDataContentHandler extends java.lang.Object implements DataContentHandler
Modifier and Type | Field and Description |
---|---|
private DataContentHandler |
dch |
private DataSource |
ds |
private java.awt.datatransfer.DataFlavor[] |
transferFlavors |
Constructor and Description |
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DataSourceDataContentHandler(DataContentHandler dch,
DataSource ds)
The constructor.
|
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
getContent(DataSource ds)
Return an object representing the data in its most preferred form.
|
java.lang.Object |
getTransferData(java.awt.datatransfer.DataFlavor df,
DataSource ds)
Return the Transfer Data of type DataFlavor from InputStream.
|
java.awt.datatransfer.DataFlavor[] |
getTransferDataFlavors()
Return the DataFlavors for this
DataContentHandler . |
void |
writeTo(java.lang.Object obj,
java.lang.String mimeType,
java.io.OutputStream os)
Write the object to the output stream.
|
private DataSource ds
private java.awt.datatransfer.DataFlavor[] transferFlavors
private DataContentHandler dch
public DataSourceDataContentHandler(DataContentHandler dch, DataSource ds)
public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()
DataContentHandler
.getTransferDataFlavors
in interface DataContentHandler
public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor df, DataSource ds) throws java.awt.datatransfer.UnsupportedFlavorException, java.io.IOException
getTransferData
in interface DataContentHandler
df
- the DataFlavords
- the DataSourcejava.awt.datatransfer.UnsupportedFlavorException
- if the handler doesn't
support the requested flavorjava.io.IOException
- if the data can't be accessedpublic java.lang.Object getContent(DataSource ds) throws java.io.IOException
DataContentHandler
getTransferDataFlavors
method.getContent
in interface DataContentHandler
ds
- The DataSource representing the data to be converted.java.io.IOException
- if the data can't be accessedpublic void writeTo(java.lang.Object obj, java.lang.String mimeType, java.io.OutputStream os) throws java.io.IOException
writeTo
in interface DataContentHandler
obj
- The object to be converted.mimeType
- The requested MIME type of the resulting byte stream.os
- The output stream into which to write the converted
byte stream.java.io.IOException
- errors writing to the stream