public class StringFilter extends java.lang.Object implements NodeFilter
RegexFilter
instead.Modifier and Type | Field and Description |
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protected boolean |
mCaseSensitive
Case sensitive toggle.
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protected java.util.Locale |
mLocale
The locale to use converting to uppercase in case insensitive searches.
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protected java.lang.String |
mPattern
The string to search for.
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protected java.lang.String |
mUpperPattern
The string to really search for (converted to uppercase if necessary).
|
Constructor and Description |
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StringFilter()
Creates a new instance of StringFilter that accepts all string nodes.
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StringFilter(java.lang.String pattern)
Creates a StringFilter that accepts text nodes containing a string.
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StringFilter(java.lang.String pattern,
boolean sensitive)
Creates a StringFilter that accepts text nodes containing a string.
|
StringFilter(java.lang.String pattern,
boolean sensitive,
java.util.Locale locale)
Creates a StringFilter that accepts text nodes containing a string.
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Modifier and Type | Method and Description |
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boolean |
accept(Node node)
Accept string nodes that contain the string.
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boolean |
getCaseSensitive()
Get the case sensitivity.
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java.util.Locale |
getLocale()
Get the locale for uppercase conversion.
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java.lang.String |
getPattern()
Get the search pattern.
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void |
setCaseSensitive(boolean sensitive)
Set case sensitivity on or off.
|
void |
setLocale(java.util.Locale locale)
Set the locale for uppercase conversion.
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void |
setPattern(java.lang.String pattern)
Set the search pattern.
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protected void |
setUpperPattern()
Set the real (upper case) comparison string.
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protected java.lang.String mPattern
protected java.lang.String mUpperPattern
protected boolean mCaseSensitive
true
strings are compared with case sensitivity.protected java.util.Locale mLocale
public StringFilter()
public StringFilter(java.lang.String pattern)
Locale
.pattern
- The pattern to search for.public StringFilter(java.lang.String pattern, boolean sensitive)
pattern
- The pattern to search for.sensitive
- If true
, comparisons are performed
respecting case, with conversions done using the default
Locale
.public StringFilter(java.lang.String pattern, boolean sensitive, java.util.Locale locale)
pattern
- The pattern to search for.sensitive
- If true
, comparisons are performed
respecting case.locale
- The locale to use when converting to uppercase.
If null
, the default Locale
is used.protected void setUpperPattern()
public boolean getCaseSensitive()
public void setCaseSensitive(boolean sensitive)
sensitive
- If false
searches for the
string are case insensitive.public java.util.Locale getLocale()
public void setLocale(java.util.Locale locale)
locale
- The locale to set.public java.lang.String getPattern()
public void setPattern(java.lang.String pattern)
pattern
- The pattern to set.public boolean accept(Node node)
accept
in interface NodeFilter
node
- The node to check.true
if node
is a Text
node
and contains the pattern string, false
otherwise.HTML Parser is an open source library released under LGPL.