com.asakusafw.utils.java.internal.model.util

Class JavaEscape

java.lang.Object

com.asakusafw.utils.java.internal.model.util.JavaEscape

public final class JavaEscape
extends Object

Rules about escape characters.

Method Summary

Modifier and Type	Method and Description
static String	escape(String string, boolean charValue, boolean unicodeEscape) Escapes characters in the target text.
static String	unescape(String string) Decodes an escaped string.

Methods inherited from class java.lang.Object

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

Method Detail

escape

public static String escape(String string,
                            boolean charValue,
                            boolean unicodeEscape)

Escapes characters in the target text. This replaces \ (backslash) and non-printable characters like as Java characters, for creating string or character literals.

Parameters:

string - the target text

charValue - true to escape ", or false to escape '

unicodeEscape - true to escape after U+007f characters, or false to keep them

Returns:

the escaped string

unescape

public static String unescape(String string)

Decodes an escaped string.

Parameters:

string - the escaped string

Returns:

the decoded string

Throws:

IllegalArgumentException - if the escaped string is malformed