|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.h2.samples.FileFunctions
public class FileFunctions
This sample application shows how to create a user defined function to read a file from the file system.
Constructor Summary | |
---|---|
FileFunctions()
|
Method Summary | |
---|---|
static void |
main(java.lang.String... args)
This method is called when executing this sample application from the command line. |
static byte[] |
readFile(java.lang.String fileName)
Read a file into a byte array. |
static java.lang.String |
readTextFile(java.lang.String fileName)
Read a String from a file. |
static java.lang.String |
readTextFileWithEncoding(java.lang.String fileName,
java.lang.String encoding)
Read a String from a file using the specified encoding. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public FileFunctions()
Method Detail |
---|
public static void main(java.lang.String... args) throws java.lang.Exception
args
- the command line parameters
java.lang.Exception
public static java.lang.String readTextFile(java.lang.String fileName) throws java.io.IOException
fileName
- the file name
java.io.IOException
public static java.lang.String readTextFileWithEncoding(java.lang.String fileName, java.lang.String encoding) throws java.io.IOException
fileName
- the file nameencoding
- the encoding
java.io.IOException
public static byte[] readFile(java.lang.String fileName) throws java.io.IOException
fileName
- the file name
java.io.IOException
|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |