org.camunda.spin.impl.util

Class SpinIoUtil

java.lang.Object

org.camunda.commons.utils.IoUtil

org.camunda.spin.impl.util.SpinIoUtil

public class SpinIoUtil
extends org.camunda.commons.utils.IoUtil

Author:

Daniel Meyer

Field Summary

Fields

Modifier and Type	Field and Description
static Charset	ENCODING_CHARSET

Constructor Summary

Constructors

Constructor and Description
SpinIoUtil()

Method Summary

Modifier and Type	Method and Description
static Reader	classpathResourceAsReader(String fileName)
static InputStream	convertOutputStreamToInputStream(OutputStream outputStream) Converts a OutputStream to an InputStream by coping the data directly.
static String	getStringFromInputStream(InputStream inputStream) Convert an InputStream to a String
static String	getStringFromInputStream(InputStream inputStream, boolean trim) Convert an InputStream to a String
static String	getStringFromReader(Reader reader) Convert an Reader to a String
static String	getStringFromReader(Reader reader, boolean trim) Convert an Reader to a String
static Reader	stringAsReader(String string)

Methods inherited from class org.camunda.commons.utils.IoUtil

closeSilently, fileAsByteArray, fileAsStream, fileAsStream, fileAsString, fileAsString, getClasspathFile, getClasspathFile, inputStreamAsByteArray, inputStreamAsString, readerAsString, stringAsInputStream

Methods inherited from class java.lang.Object

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

Field Detail

ENCODING_CHARSET

public static final Charset ENCODING_CHARSET

Constructor Detail

SpinIoUtil

public SpinIoUtil()

Method Detail

convertOutputStreamToInputStream

public static InputStream convertOutputStreamToInputStream(OutputStream outputStream)

Converts a OutputStream to an InputStream by coping the data directly. WARNING: Do not use for large data (>100MB). Only for testing purpose.

Parameters:

outputStream - the OutputStream to convert

Returns:

the resulting InputStream

getStringFromInputStream

public static String getStringFromInputStream(InputStream inputStream)
                                       throws IOException

Convert an InputStream to a String

Parameters:

inputStream - the InputStream to convert

Returns:

the resulting String

Throws:

IOException

getStringFromInputStream

public static String getStringFromInputStream(InputStream inputStream,
                                              boolean trim)
                                       throws IOException

Convert an InputStream to a String

Parameters:

inputStream - the InputStream to convert

trim - trigger if whitespaces are trimmed in the output

Returns:

the resulting String

Throws:

IOException

getStringFromReader

public static String getStringFromReader(Reader reader)
                                  throws IOException

Convert an Reader to a String

Parameters:

reader - the Reader to convert

Returns:

the resulting String

Throws:

IOException

getStringFromReader

public static String getStringFromReader(Reader reader,
                                         boolean trim)
                                  throws IOException

Convert an Reader to a String

Parameters:

reader - the Reader to convert

trim - trigger if whitespaces are trimmed in the output

Returns:

the resulting String

Throws:

IOException

classpathResourceAsReader

public static Reader classpathResourceAsReader(String fileName)

stringAsReader

public static Reader stringAsReader(String string)