org.apache.maven.doxia.sink
Class SinkUtils

java.lang.Object
  extended by org.apache.maven.doxia.sink.SinkUtils

public class SinkUtils
extends java.lang.Object

Collection of common utility methods for sinks.

Since:
1.1
Version:
$Id: SinkUtils.java 1090706 2011-04-09 23:15:28Z hboutemy $
Author:
ltheussl

Field Summary
static java.lang.String[] SINK_BASE_ATTRIBUTES
          The set of base attributes.
static java.lang.String[] SINK_BR_ATTRIBUTES
          The attributes that are supported for the br tag.
static java.lang.String[] SINK_HR_ATTRIBUTES
          The attributes that are supported for the <hr> tag.
static java.lang.String[] SINK_IMG_ATTRIBUTES
          The attributes that are supported for the <img> tag.
static java.lang.String[] SINK_LINK_ATTRIBUTES
          The attributes that are supported for the <a> tag.
static java.lang.String[] SINK_SECTION_ATTRIBUTES
          The attributes that are supported for the section tags, like <p>, <h2>, <div>.
static java.lang.String[] SINK_TABLE_ATTRIBUTES
          The attributes that are supported for the <table> tag.
static java.lang.String[] SINK_TD_ATTRIBUTES
          The attributes that are supported for the <td> and <th> tags.
static java.lang.String[] SINK_TR_ATTRIBUTES
          The attributes that are supported for the <tr> tag.
static java.lang.String[] SINK_VERBATIM_ATTRIBUTES
          The attributes that are supported for the <div> and <pre> tags.
 
Method Summary
static javax.swing.text.MutableAttributeSet filterAttributes(javax.swing.text.AttributeSet attributes, java.lang.String[] valids)
          Filters the given AttributeSet.
static java.lang.String getAttributeString(javax.swing.text.AttributeSet att)
          Utility method to get an AttributeSet as a String.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

SINK_BASE_ATTRIBUTES

public static final java.lang.String[] SINK_BASE_ATTRIBUTES
The set of base attributes.


SINK_BR_ATTRIBUTES

public static final java.lang.String[] SINK_BR_ATTRIBUTES
The attributes that are supported for the br tag.


SINK_IMG_ATTRIBUTES

public static final java.lang.String[] SINK_IMG_ATTRIBUTES
The attributes that are supported for the <img> tag.


SINK_SECTION_ATTRIBUTES

public static final java.lang.String[] SINK_SECTION_ATTRIBUTES
The attributes that are supported for the section tags, like <p>, <h2>, <div>.


SINK_VERBATIM_ATTRIBUTES

public static final java.lang.String[] SINK_VERBATIM_ATTRIBUTES
The attributes that are supported for the <div> and <pre> tags.


SINK_HR_ATTRIBUTES

public static final java.lang.String[] SINK_HR_ATTRIBUTES
The attributes that are supported for the <hr> tag.


SINK_LINK_ATTRIBUTES

public static final java.lang.String[] SINK_LINK_ATTRIBUTES
The attributes that are supported for the <a> tag.


SINK_TABLE_ATTRIBUTES

public static final java.lang.String[] SINK_TABLE_ATTRIBUTES
The attributes that are supported for the <table> tag.


SINK_TD_ATTRIBUTES

public static final java.lang.String[] SINK_TD_ATTRIBUTES
The attributes that are supported for the <td> and <th> tags.


SINK_TR_ATTRIBUTES

public static final java.lang.String[] SINK_TR_ATTRIBUTES
The attributes that are supported for the <tr> tag.

Method Detail

getAttributeString

public static java.lang.String getAttributeString(javax.swing.text.AttributeSet att)
Utility method to get an AttributeSet as a String. The resulting String is in the form ' name1="value1" name2="value2" ...', ie it can be appended directly to an xml start tag. Attribute values that are itself AttributeSets are ignored unless the Attribute name is SinkEventAttributeSet.STYLE, in which case they are written as outlined at SinkEventAttributes.STYLE. All other keys and values are written as Strings.

Parameters:
att - The AttributeSet. May be null, in which case an empty String is returned.
Returns:
the AttributeSet as a String in a form that can be appended to an xml start tag.

filterAttributes

public static javax.swing.text.MutableAttributeSet filterAttributes(javax.swing.text.AttributeSet attributes,
                                                                    java.lang.String[] valids)
Filters the given AttributeSet. Removes all attributes whose name (key) is not contained in the sorted array valids.

Parameters:
attributes - The AttributeSet to filter. The String values of Attribute names are compared to the elements of the valids array.
valids - a sorted array of attribute names that are to be kept in the resulting AttributeSet. Note: a binary search is employed, so the array has to be sorted for correct results.
Returns:
A filtered MutableAttributeSet object. Returns null if the input AttributeSet is null. If the array of valids is either null or empty, an empty AttributeSet is returned.


Copyright © 2005-2011 Apache Software Foundation. All Rights Reserved.