| java.lang.Object
 uk.org.ponder.streamutil.StreamCopyUtil
| StreamCopyUtil | | public class StreamCopyUtil (Code) | | This class contains static utility methods for operating on streams.
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| Field Summary | |
| final public static int | PROCESS_BUFFER_SIZE
A natural buffer size to be used where some significant processing is
applied to streams. |
| Method Summary | |
| public static InputStream | bottleToDisk(InputStream is, String filename)
| | final public static void | charWrapVectorToWriter(CharWrapVector source, Writer dest)
Writes the contents of the supplied CharWrapVector to the specified writer,
closing the writer on completion or error. | | final public static void | inputToOutput(InputStream source, OutputStream dest, byte[] buffer)
Copies the supplied input stream to the specified output, closing both
streams on completion or error. | | final public static void | inputToOutput(InputStream source, OutputStream dest, boolean closeinput, boolean closeoutput, byte[] buffer)
Copies the supplied input stream to the specified output, allowing the user
to specify which of the streams are to be closed on completion or error. | | final public static String | readerToString(Reader source)
A useful utility method to fully read the data from the specified reader
and return it as a string.
Parameters:
source - A reader containing the data to be read. | | final public static StringList | readerToStringList(Reader source)
Return \n-delimited data from a reader and return as a list of Strings. | | final public static void | readerToWriter(Reader source, Writer dest)
Copies the supplied reader to the specified writer, closing both streams on
completion or error. | | public static String | streamToString(InputStream source)
Produces a String representation of the complete contents of the supplied
string, assuming it to be encoded in UTF-8. |
| PROCESS_BUFFER_SIZE | | final public static int PROCESS_BUFFER_SIZE(Code) | | A natural buffer size to be used where some significant processing is
applied to streams.
|
| charWrapVectorToWriter | | final public static void charWrapVectorToWriter(CharWrapVector source, Writer dest) throws IOException(Code) | | Writes the contents of the supplied CharWrapVector to the specified writer,
closing the writer on completion or error.
Parameters:
source - The CharWrapVector to be written
Parameters:
dest - The writer where the input data is to be copied.
exception:
IOException - if an I/O error occurs. |
| inputToOutput | | final public static void inputToOutput(InputStream source, OutputStream dest, byte[] buffer)(Code) | | Copies the supplied input stream to the specified output, closing both
streams on completion or error.
Parameters:
source - The input stream to be copied.
Parameters:
dest - The output stream where the input data is to be copied.
exception:
IOException - if an I/O error occurs. |
| inputToOutput | | final public static void inputToOutput(InputStream source, OutputStream dest, boolean closeinput, boolean closeoutput, byte[] buffer)(Code) | | Copies the supplied input stream to the specified output, allowing the user
to specify which of the streams are to be closed on completion or error.
Parameters:
source - The input stream to be copied.
Parameters:
dest - The output stream where the input data is to be copied.
Parameters:
closeinput - true if the input stream is to be closed oncompletion or error.
Parameters:
closeoutput - true if the output stream is to be closed oncompletion or error.
exception:
IOException - if an I/O error occurs. |
| readerToString | | final public static String readerToString(Reader source)(Code) | | A useful utility method to fully read the data from the specified reader
and return it as a string.
Parameters:
source - A reader containing the data to be read. This stream will beclosed on completion or error. A string holding the complete contents read from the reader.
exception:
IOException - if an I/O error occurs. |
| readerToStringList | | final public static StringList readerToStringList(Reader source)(Code) | | Return \n-delimited data from a reader and return as a list of Strings.
The supplied reader WILL be closed!
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| readerToWriter | | final public static void readerToWriter(Reader source, Writer dest) throws IOException(Code) | | Copies the supplied reader to the specified writer, closing both streams on
completion or error.
Parameters:
source - The reader to be copied.
Parameters:
dest - The writer where the input data is to be copied.
exception:
IOException - if an I/O error occurs. |
| streamToString | | public static String streamToString(InputStream source)(Code) | | Produces a String representation of the complete contents of the supplied
string, assuming it to be encoded in UTF-8. The supplied stream WILL be
closed.
Parameters:
source - |
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