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java.lang.Objectorg.apache.hadoop.http.HtmlQuoting
public class HtmlQuoting
This class is responsible for quoting HTML characters.
| Constructor Summary | |
|---|---|
HtmlQuoting()
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| Method Summary | |
|---|---|
static void |
main(String[] args)
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static boolean |
needsQuoting(byte[] data,
int off,
int len)
Does the given string need to be quoted? |
static boolean |
needsQuoting(String str)
Does the given string need to be quoted? |
static void |
quoteHtmlChars(OutputStream output,
byte[] buffer,
int off,
int len)
Quote all of the active HTML characters in the given string as they are added to the buffer. |
static String |
quoteHtmlChars(String item)
Quote the given item to make it html-safe. |
static OutputStream |
quoteOutputStream(OutputStream out)
Return an output stream that quotes all of the output. |
static String |
unquoteHtmlChars(String item)
Remove HTML quoting from a string. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public HtmlQuoting()
| Method Detail |
|---|
public static boolean needsQuoting(byte[] data,
int off,
int len)
data - the string to checkoff - the starting positionlen - the number of bytes to check
public static boolean needsQuoting(String str)
str - the string to check
public static void quoteHtmlChars(OutputStream output,
byte[] buffer,
int off,
int len)
throws IOException
output - the stream to write the output tobuffer - the byte array to take the characters fromoff - the index of the first byte to quotelen - the number of bytes to quote
IOExceptionpublic static String quoteHtmlChars(String item)
item - the string to quote
public static OutputStream quoteOutputStream(OutputStream out)
throws IOException
out - the stream to write the quoted output to
IOException - if the underlying output failspublic static String unquoteHtmlChars(String item)
item - the string to unquote
public static void main(String[] args)
throws Exception
Exception
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