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gnu.javax.swing.text.html.parser.models
Class list  

java.lang.Object
  gnu.javax.swing.text.html.parser.models.node
      gnu.javax.swing.text.html.parser.models.list

All Implemented Interfaces:

java.io.Serializable

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public class list

extends node

implements java.io.Serializable

Part of the internal representation of the content model.

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Field Summary
static boolean	CLEAR           Setting to true means that the list nodes must always be connected by the same operation.
node[]	nodes           A list of nodes.
private static long	serialVersionUID

 

Fields inherited from class gnu.javax.swing.text.html.parser.models.node

_closed, binary, previous, token, unary, visits

 

Constructor Summary

list(char binary_operator, char unary_operator, node[] a_nodes)           Creates a new model list that is a member of some enclosing list.

list(node[] a_nodes)           Creates a new model list.

 

Method Summary
protected  void	close()           Closes all members in the list.
protected  boolean	compare(java.lang.Object a_token)           Compare given token with the token of this node.
java.lang.Object	findFreeNode()           Find the token that could match as the next token in the token list.
boolean	isClosed()           Returns true if all members in the list are closed.
boolean	matches(java.lang.Object[] tokens)           Tries to match this list agains the given token sequence.
boolean	mustClose()           The list never closes, despite it is trated as closed if all members in the list are closed.
boolean	performMatch(java.lang.Object token)           Perform a match operation for the single token against this list.
void	reset()           Prepeares the list for the next matching operation.
java.lang.Object	show(java.lang.Object x)           Check if the provided token can match as a next token in the list.
java.lang.String	toString()           Returns a string representation of the list.
boolean	valid()           Returns true if all memebers in the list are valid.
boolean	validPreliminary()           Returns true if all memebers in the list are either valid or unvisited.

 

Methods inherited from class gnu.javax.swing.text.html.parser.models.node

closePrevious, matches, silenceAllowed

 

Methods inherited from class java.lang.Object

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

 

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

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CLEAR

public static boolean CLEAR

Setting to true means that the list nodes must always be connected by the same operation. This is far safer and clearer, but not required by default standard.

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nodes

public final node[] nodes

A list of nodes.

Constructor Detail

list

public list(char binary_operator,
            char unary_operator,
            node[] a_nodes)

Creates a new model list that is a member of some enclosing list.

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list

public list(node[] a_nodes)
     throws java.lang.Error

Creates a new model list. Assigns the previous field.

Method Detail

isClosed

public boolean isClosed()

Returns true if all members in the list are closed.

Overrides:

isClosed in class node

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findFreeNode

public java.lang.Object findFreeNode()

Find the token that could match as the next token in the token list.

Overrides:

findFreeNode in class node

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matches

public boolean matches(java.lang.Object[] tokens)

Tries to match this list agains the given token sequence.

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mustClose

public boolean mustClose()

The list never closes, despite it is trated as closed if all members in the list are closed.

Overrides:

mustClose in class node

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performMatch

public boolean performMatch(java.lang.Object token)

Perform a match operation for the single token against this list.

Overrides:

performMatch in class node

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reset

public void reset()

Prepeares the list for the next matching operation.

Overrides:

reset in class node

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show

public java.lang.Object show(java.lang.Object x)

Check if the provided token can match as a next token in the list. In the case of match, the list state changes, moving current position after the matched token. However if this method returns a suggested new token to insert before the provided one, the state of the list does not change.

Overrides:

show in class node

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toString

public java.lang.String toString()

Returns a string representation of the list.

Overrides:

toString in class node

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valid

public boolean valid()

Returns true if all memebers in the list are valid.

Overrides:

valid in class node

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validPreliminary

public boolean validPreliminary()

Returns true if all memebers in the list are either valid or unvisited. The unvisited members can become valid after more tokens will be shown.

Overrides:

validPreliminary in class node

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close

protected void close()

Closes all members in the list.

Overrides:

close in class node

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compare

protected boolean compare(java.lang.Object a_token)

Compare given token with the token of this node. If the token represents a list, the call may be delegeted to the child subnodes.

Overrides:

compare in class node

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> gnu >> javax >> swing >> text >> html >> parser >> [ models overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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