javax.swing.text.html.parser: public final class: Element

javax.swing.text.html.parser
public final class: Element [javadoc | source]

java.lang.Object
   javax.swing.text.html.parser.Element

All Implemented Interfaces:
java$io$Serializable, DTDConstants

An element as described in a DTD using the ELEMENT construct. This is essentiall the description of a tag. It describes the type, content model, attributes, attribute types etc. It is used to correctly parse a document by the Parser.

Also see:

DTD

AttributeList

author: Arthur - van Hoff

Field Summary
public int	index
public String	name
public boolean	oStart
public boolean	oEnd
public BitSet	inclusions
public BitSet	exclusions
public int	type
public ContentModel	content
public AttributeList	atts
static int	maxIndex
public Object	data	A field to store user data. Mostly used to store style sheets.
static Hashtable<String, Integer>	contentTypes

Constructor:
Element() { }
Element(String name, int index) { this.name = name; this.index = index; maxIndex = Math.max(maxIndex, index); } Create a new element.

Constructor:

 Element() {

}

 Element(String name,
    int index) {
        this.name = name;
        this.index = index;
        maxIndex = Math.max(maxIndex, index);
}

Create a new element.

Method from javax.swing.text.html.parser.Element Summary:
getAttribute, getAttributeByValue, getAttributes, getContent, getIndex, getName, getType, isEmpty, name2type, omitEnd, omitStart, toString

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.swing.text.html.parser.Element Detail:
public AttributeList getAttribute(String name) { for (AttributeList a = atts ; a != null ; a = a.next) { if (a.name.equals(name)) { return a; } } return null; } Get an attribute by name.
public AttributeList getAttributeByValue(String name) { for (AttributeList a = atts ; a != null ; a = a.next) { if ((a.values != null) && a.values.contains(name)) { return a; } } return null; } Get an attribute by value.
public AttributeList getAttributes() { return atts; } Get the attributes.
public ContentModel getContent() { return content; } Get content model
public int getIndex() { return index; } Get index.
public String getName() { return name; } Get the name of the element.
public int getType() { return type; } Get type.
public boolean isEmpty() { return type == EMPTY; } Check if empty
public static int name2type(String nm) { Integer val = contentTypes.get(nm); return (val != null) ? val.intValue() : 0; }
public boolean omitEnd() { return oEnd; } Return true if the end tag can be omitted.
public boolean omitStart() { return oStart; } Return true if the start tag can be omitted.
public String toString() { return name; } Convert to a string.

Method from javax.swing.text.html.parser.Element Detail:

 public AttributeList getAttribute(String name) {
        for (AttributeList a = atts ; a != null ; a = a.next) {
            if (a.name.equals(name)) {
                return a;
            }
        }
        return null;
}

Get an attribute by name.

 public AttributeList getAttributeByValue(String name) {
        for (AttributeList a = atts ; a != null ; a = a.next) {
            if ((a.values != null) && a.values.contains(name)) {
                return a;
            }
        }
        return null;
}

Get an attribute by value.

 public AttributeList getAttributes() {
        return atts;
}

Get the attributes.

 public ContentModel getContent() {
        return content;
}

Get content model

 public int getIndex() {
        return index;
}

Get index.

 public String getName() {
        return name;
}

Get the name of the element.

 public int getType() {
        return type;
}

Get type.

 public boolean isEmpty() {
        return type == EMPTY;
}

Check if empty

 public static int name2type(String nm) {
        Integer val = contentTypes.get(nm);
        return (val != null) ? val.intValue() : 0;
}

 public boolean omitEnd() {
        return oEnd;
}

Return true if the end tag can be omitted.

 public boolean omitStart() {
        return oStart;
}

Return true if the start tag can be omitted.

 public String toString() {
        return name;
}

Convert to a string.