hudson
Class MarkupText

java.lang.Object
  hudson.AbstractMarkupText
      hudson.MarkupText

public class MarkupText
extends AbstractMarkupText

Mutable representation of string with HTML mark up.

This class is used to put mark up on plain text. See MarkupTextTest for a typical usage and its result.

Since:

1.70

Author:

Kohsuke Kawaguchi

Nested Class Summary

class

MarkupText.SubText Represents a substring of a MarkupText.

Constructor Summary

MarkupText(String text)

Method Summary

void	addMarkup(int startPos, int endPos, String startTag, String endTag) Adds a start tag and end tag at the specified position.
void	addMarkup(int pos, String tag)
protected MarkupText.SubText	createSubText(Matcher m)
List<MarkupText.SubText>	findTokens(Pattern pattern) Find all "tokens" that match the given pattern in this text.
String	getText() Returns the plain text portion of this MarkupText without any markup, nor any escape.
MarkupText.SubText	subText(int start, int end) Returns a subtext.
String	toString() Deprecated. as of 1.350. Use toString(boolean) to be explicit about the escape mode.
String	toString(boolean preEscape) Returns the fully marked-up text.

Methods inherited from class hudson.AbstractMarkupText

addHyperlink, addHyperlinkLowKey, charAt, findToken, hide, length, wrapBy

Methods inherited from class java.lang.Object

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

Constructor Detail

MarkupText

public MarkupText(String text)

Parameters:

text - Plain text. This shouldn't include any markup nor escape. Those are done later in toString(boolean).

Method Detail

getText

public String getText()

Description copied from class: AbstractMarkupText

Returns the plain text portion of this MarkupText without any markup, nor any escape.

Specified by:

getText in class AbstractMarkupText

subText

public MarkupText.SubText subText(int start,
                                  int end)

Returns a subtext.

Specified by:

subText in class AbstractMarkupText

Parameters:

end - If negative, -N means "trim the last N-1 chars". That is, (s,-1) is the same as (s,length)

addMarkup

public void addMarkup(int startPos,
                      int endPos,
                      String startTag,
                      String endTag)

Description copied from class: AbstractMarkupText

Adds a start tag and end tag at the specified position.

For example, if the text was "abc", then addMarkup(1,2,"<b>","</b>") would generate "a<b>b</b>c"

Specified by:

addMarkup in class AbstractMarkupText

addMarkup

public void addMarkup(int pos,
                      String tag)

toString

public String toString()

Deprecated. as of 1.350. Use toString(boolean) to be explicit about the escape mode.

Returns the fully marked-up text.

Overrides:

toString in class Object

toString

public String toString(boolean preEscape)

Returns the fully marked-up text.

Parameters:

preEscape - If true, the escaping is for the <PRE> context. This leave SP and CR/LF intact. If false, the escape is for the normal HTML, thus SP becomes &nbsp; and CR/LF becomes <BR>

findTokens

public List<MarkupText.SubText> findTokens(Pattern pattern)

Description copied from class: AbstractMarkupText

Find all "tokens" that match the given pattern in this text.

A token is like a substring, except that it's aware of word boundaries. For example, while "bc" is a string of "abc", calling findTokens with "bc" as a pattern on string "abc" won't match anything.

This method is convenient for finding keywords that follow a certain syntax from natural text. You can then use MarkupText.SubText.surroundWith(String,String) to put mark up around such text.

Overrides:

findTokens in class AbstractMarkupText

createSubText

protected MarkupText.SubText createSubText(Matcher m)

Specified by:

createSubText in class AbstractMarkupText