com.marklogic.io

Class IOHelper

java.lang.Object

com.marklogic.io.IOHelper

public class IOHelper
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static byte[]	byteArrayFromStream(java.io.InputStream inputStream)
static java.lang.String	bytesToHex(byte[] bytes)
static java.lang.String	genericExceptionMessage(java.lang.Exception e)
static java.lang.String	literalStringFromReader(java.io.Reader reader)
static java.lang.String	literalStringFromStream(java.io.InputStream is)
static java.io.BufferedReader	newBufferedUtf8Reader(java.io.InputStream stream)
static java.io.BufferedReader	newReader(java.lang.String value)
static java.io.InputStream	newStream(java.lang.String value)
static java.io.InputStream	newUtf8Stream(java.lang.String s)
static java.io.Reader	newUtf8StreamReader(java.io.InputStream is)
static java.lang.String	stringFromReader(java.io.BufferedReader br)
static java.lang.String	stringFromStream(java.io.InputStream is)
static java.lang.String	urlDecodeString(java.lang.String value)
static java.lang.String	urlEncodeString(java.lang.String s, java.lang.String encoding) Implement a "soft" encode, which hex encodes non-printable chars, '+', '&' and '=' but not other special chars.
static void	urlEncodeStringToStringBuffer(java.lang.String s, java.lang.StringBuffer sb, java.lang.String encoding) This is a "quick" URL encoder.
static void	urlEncodeToStringBuffer(java.lang.StringBuffer sb, java.lang.String value)

Methods inherited from class java.lang.Object

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

Method Detail

newReader

public static java.io.BufferedReader newReader(java.lang.String value)

newStream

public static java.io.InputStream newStream(java.lang.String value)

literalStringFromReader

public static java.lang.String literalStringFromReader(java.io.Reader reader)
                                                throws java.io.IOException

Throws:

java.io.IOException

literalStringFromStream

public static java.lang.String literalStringFromStream(java.io.InputStream is)
                                                throws java.io.IOException

Throws:

java.io.IOException

stringFromReader

public static java.lang.String stringFromReader(java.io.BufferedReader br)
                                         throws java.io.IOException

Throws:

java.io.IOException

stringFromStream

public static java.lang.String stringFromStream(java.io.InputStream is)
                                         throws java.io.IOException

Throws:

java.io.IOException

newUtf8Stream

public static java.io.InputStream newUtf8Stream(java.lang.String s)

newUtf8StreamReader

public static java.io.Reader newUtf8StreamReader(java.io.InputStream is)

newBufferedUtf8Reader

public static java.io.BufferedReader newBufferedUtf8Reader(java.io.InputStream stream)

byteArrayFromStream

public static byte[] byteArrayFromStream(java.io.InputStream inputStream)
                                  throws java.io.IOException

Throws:

java.io.IOException

genericExceptionMessage

public static java.lang.String genericExceptionMessage(java.lang.Exception e)

urlDecodeString

public static java.lang.String urlDecodeString(java.lang.String value)

urlEncodeToStringBuffer

public static void urlEncodeToStringBuffer(java.lang.StringBuffer sb,
                                           java.lang.String value)

urlEncodeString

public static java.lang.String urlEncodeString(java.lang.String s,
                                               java.lang.String encoding)
                                        throws java.io.UnsupportedEncodingException

Implement a "soft" encode, which hex encodes non-printable chars, '+', '&' and '=' but not other special chars.

Parameters:

s - string to be "soft" encoded.

encoding -

Returns:

the string after the "soft" encoding has been applied.

Throws:

java.io.UnsupportedEncodingException

urlEncodeStringToStringBuffer

public static void urlEncodeStringToStringBuffer(java.lang.String s,
                                                 java.lang.StringBuffer sb,
                                                 java.lang.String encoding)
                                          throws java.io.UnsupportedEncodingException

This is a "quick" URL encoder. If the string contains only ascii printable chars, then a lightweight routine is used to encode the string. Otherwise, the standard library URL encoder is used.

Parameters:

s - string to be "soft" encoded.

sb - A StringBuffer to which the encoded characters will be appended.

encoding -

Throws:

java.io.UnsupportedEncodingException

bytesToHex

public static java.lang.String bytesToHex(byte[] bytes)