org.camunda.bpm.cycle.util
Class IoUtil

java.lang.Object
  org.camunda.bpm.cycle.util.IoUtil

public class IoUtil
extends Object

Author:

Tom Baeyens, Frederik Heremans, Joram Barrez, nico.rehwaldt

Field Summary

static boolean	DEBUG Controls if intermediate results are written to files.
static String	DEBUG_DIR Directory, into which intermediate results are written.

Constructor Summary

IoUtil()

Method Summary

static void	closeSilently(InputStream... streams)
static void	closeSilently(InputStream inputStream) Closes the given stream.
static void	closeSilently(OutputStream... streams)
static void	closeSilently(OutputStream outputStream) Closes the given stream.
static int	copyBytes(InputStream in, OutputStream out)
static File	getFile(String filePath)
static InputStream	readFileAsInputStream(String absoluteClassPath)
static String	readFileAsString(String filePath)
static byte[]	readInputStream(InputStream inputStream, String inputStreamName)
static InputStream	toInputStream(String result, String encoding) Returns an input stream serving the given argument
static String	toString(InputStream input)
static String	toString(InputStream input, String encoding)
static void	writeStringToFile(String content, String filePath)
static void	writeStringToFileIfDebug(String content, String filename, String suffix)

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static boolean DEBUG

Controls if intermediate results are written to files.

DEBUG_DIR

public static String DEBUG_DIR

Directory, into which intermediate results are written.

Constructor Detail

IoUtil

public IoUtil()

Method Detail

readInputStream

public static byte[] readInputStream(InputStream inputStream,
                                     String inputStreamName)

readFileAsString

public static String readFileAsString(String filePath)

readFileAsInputStream

public static InputStream readFileAsInputStream(String absoluteClassPath)

getFile

public static File getFile(String filePath)

writeStringToFile

public static void writeStringToFile(String content,
                                     String filePath)

writeStringToFileIfDebug

public static void writeStringToFileIfDebug(String content,
                                            String filename,
                                            String suffix)

closeSilently

public static void closeSilently(InputStream inputStream)

Closes the given stream. The same as calling InputStream.close(), but errors while closing are silently ignored.

closeSilently

public static void closeSilently(InputStream... streams)

closeSilently

public static void closeSilently(OutputStream outputStream)

Closes the given stream. The same as calling OutputStream.close(), but errors while closing are silently ignored.

closeSilently

public static void closeSilently(OutputStream... streams)

copyBytes

public static int copyBytes(InputStream in,
                            OutputStream out)
                     throws IOException

Throws:

IOException

toString

public static String toString(InputStream input)
                       throws IOException

Throws:

IOException

toString

public static String toString(InputStream input,
                              String encoding)
                       throws IOException

Throws:

IOException

toInputStream

public static InputStream toInputStream(String result,
                                        String encoding)

Returns an input stream serving the given argument

Parameters:

result -

encoding -

Returns: