jodd.servlet
Class HtmlEncoder

java.lang.Object
  jodd.servlet.HtmlEncoder

public class HtmlEncoder
extends java.lang.Object

Encodes text and URL strings in various ways resulting HTML-safe text. All methods are null safe.

Field Summary

protected static char[][]	BLOCK
protected static char[][]	TEXT

Constructor Summary

HtmlEncoder()

Method Summary

static java.lang.String	block(java.lang.String text) Encodes text into HTML-safe block preserving paragraphs.
static java.lang.String	strict(java.lang.String text) Encodes text int HTML-safe block and preserves format using smart spaces.
static java.lang.String	text(java.lang.String text) Encodes a string to HTML-safe text.

Methods inherited from class java.lang.Object

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

Field Detail

TEXT

protected static final char[][] TEXT

BLOCK

protected static final char[][] BLOCK

Constructor Detail

HtmlEncoder

public HtmlEncoder()

Method Detail

text

public static java.lang.String text(java.lang.String text)

Encodes a string to HTML-safe text. The following characters are replaced:

• ' with ' (' doesn't work in HTML4)
• " with "
• & with &
• < with &lt;
• > with &gt;

See Also:

block(String)

block

public static java.lang.String block(java.lang.String text)

Encodes text into HTML-safe block preserving paragraphs. Besides the default special characters the following are replaced, too:

• \n with <br>
• \r with <br>

Method accepts any of CR, LF, or CR+LF as a line terminator.

strict

public static java.lang.String strict(java.lang.String text)

Encodes text int HTML-safe block and preserves format using smart spaces. Additionally to block(String), the following characters are replaced:

• \n with <br>
• \r with <br>

This method preserves the format as much as possible, using the combination of not-breakable and common spaces.