oracle.ide.net
Class WildcardURLFilter

java.lang.Object
  oracle.ide.net.WildcardURLFilter

All Implemented Interfaces:

URLFilter

public class WildcardURLFilter

extends java.lang.Object

implements URLFilter

A URLFilter that provides wildcard behavior.

Constructor Summary

WildcardURLFilter(java.lang.String wildcard)

WildcardURLFilter(java.lang.String wildcard, boolean isCaseSensitive)

WildcardURLFilter(java.lang.String wildcard, boolean isCaseSensitive, java.lang.String description)

Method Summary

boolean	accept(java.net.URL url)
boolean	equals(java.lang.Object o) A concrete URLFilter must provide an implementation for the equals(...) method that compares the URLFilter to another one.
protected boolean	equalsImpl(WildcardURLFilter filter)
static boolean	hasWildcard(java.lang.String expression)
static java.lang.String	makeLiteral(java.lang.String string) Escapes all non-alphanumeric characters in the specified string and returns the resulting regular expression literal.
protected boolean	match(java.lang.String str)
java.lang.String	toString() The implementation of toString() must return a short description that can be shown to the user describing what the filter is filter for.
static java.lang.String	wildcard2Regexp(java.lang.String wildcard) Converts the specified wildcard into a regular expression.

Methods inherited from class java.lang.Object

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

Constructor Detail

WildcardURLFilter

public WildcardURLFilter(java.lang.String wildcard)

WildcardURLFilter

public WildcardURLFilter(java.lang.String wildcard,
                         boolean isCaseSensitive)

WildcardURLFilter

public WildcardURLFilter(java.lang.String wildcard,
                         boolean isCaseSensitive,
                         java.lang.String description)

Method Detail

accept

public boolean accept(java.net.URL url)

Specified by:

accept in interface URLFilter

Parameters:

url - The URL that is being filtered.

Returns:

true if this filter allows the specified URL is allowed to be displayed or included. Returns false otherwise.

match

protected boolean match(java.lang.String str)

hasWildcard

public static boolean hasWildcard(java.lang.String expression)

wildcard2Regexp

public static java.lang.String wildcard2Regexp(java.lang.String wildcard)

Converts the specified wildcard into a regular expression.

makeLiteral

public static java.lang.String makeLiteral(java.lang.String string)

Escapes all non-alphanumeric characters in the specified string and returns the resulting regular expression literal.

equals

public boolean equals(java.lang.Object o)

Description copied from interface: URLFilter

A concrete URLFilter must provide an implementation for the equals(...) method that compares the URLFilter to another one. A return value of true means that both this URLFilter and the specified URLFilter will accept identical sets of URLs and that the descriptions used to identify the filters are equal.

Specified by:

equals in interface URLFilter

equalsImpl

protected final boolean equalsImpl(WildcardURLFilter filter)

toString

public java.lang.String toString()

Description copied from interface: URLFilter

The implementation of toString() must return a short description that can be shown to the user describing what the filter is filter for. For example: "JPG and GIF images".

Specified by:

toString in interface URLFilter