| 
 | |||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
java.lang.Objectjava.io.Reader
java.io.FilterReader
org.apache.tools.ant.filters.BaseFilterReader
org.apache.tools.ant.filters.BaseParamFilterReader
org.apache.tools.ant.filters.LineContainsRegExp
public final class LineContainsRegExp
Filter which includes only those lines that contain the user-specified regular expression matching strings. Example:
<linecontainsregexp> <regexp pattern="foo*"> </linecontainsregexp>Or:
<filterreader classname="org.apache.tools.ant.filters.LineContainsRegExp">
    <param type="regexp" value="foo*"/>
 </filterreader>
 This will fetch all those lines that contain the pattern foo
| Field Summary | 
|---|
| Fields inherited from class java.io.FilterReader | 
|---|
| in | 
| Fields inherited from class java.io.Reader | 
|---|
| lock | 
| Constructor Summary | |
|---|---|
| LineContainsRegExp()Constructor for "dummy" instances. | |
| LineContainsRegExp(java.io.Reader in)Creates a new filtered reader. | |
| Method Summary | |
|---|---|
|  void | addConfiguredRegexp(RegularExpression regExp)Adds a regexpelement. | 
|  java.io.Reader | chain(java.io.Reader rdr)Creates a new LineContainsRegExp using the passed in Reader for instantiation. | 
|  boolean | isNegated()Find out whether we have been negated. | 
|  int | read()Returns the next character in the filtered stream, only including lines from the original stream which match all of the specified regular expressions. | 
|  void | setCaseSensitive(boolean b)Whether to match casesensitevly. | 
|  void | setNegate(boolean b)Set the negation mode. | 
| Methods inherited from class org.apache.tools.ant.filters.BaseParamFilterReader | 
|---|
| getParameters, setParameters | 
| Methods inherited from class org.apache.tools.ant.filters.BaseFilterReader | 
|---|
| getInitialized, getProject, read, readFully, readLine, setInitialized, setProject, skip | 
| Methods inherited from class java.io.FilterReader | 
|---|
| close, mark, markSupported, ready, reset | 
| Methods inherited from class java.io.Reader | 
|---|
| read, read | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Constructor Detail | 
|---|
public LineContainsRegExp()
BaseFilterReader.BaseFilterReader()public LineContainsRegExp(java.io.Reader in)
in - A Reader object providing the underlying stream.
           Must not be null.| Method Detail | 
|---|
public int read()
         throws java.io.IOException
read in class java.io.FilterReaderjava.io.IOException - if the underlying stream throws an IOException
 during readingpublic void addConfiguredRegexp(RegularExpression regExp)
regexp element.
regExp - The regexp element to add.
               Must not be null.public java.io.Reader chain(java.io.Reader rdr)
chain in interface ChainableReaderrdr - A Reader object providing the underlying stream.
            Must not be null.
public void setNegate(boolean b)
b - the boolean negation mode to set.public void setCaseSensitive(boolean b)
public boolean isNegated()
| 
 | |||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||