Package org.apache.commons.io.input
Class CharacterSetFilterReader
- java.lang.Object
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- java.io.Reader
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- java.io.FilterReader
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- org.apache.commons.io.input.AbstractCharacterFilterReader
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- org.apache.commons.io.input.CharacterSetFilterReader
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,java.lang.Readable
public class CharacterSetFilterReader extends AbstractCharacterFilterReader
A filter reader that removes a given set of characters represented asint
code points, handy to remove known junk characters from CSV files for example.This class must convert each
int
read to anInteger
. You can increase the Integer cache with a system property, seeInteger
.
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Constructor Summary
Constructors Constructor Description CharacterSetFilterReader(java.io.Reader reader, java.lang.Integer... skip)
Constructs a new reader.CharacterSetFilterReader(java.io.Reader reader, java.util.Set<java.lang.Integer> skip)
Constructs a new reader.
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Method Summary
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Methods inherited from class org.apache.commons.io.input.AbstractCharacterFilterReader
read, read
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Constructor Detail
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CharacterSetFilterReader
public CharacterSetFilterReader(java.io.Reader reader, java.lang.Integer... skip)
Constructs a new reader.- Parameters:
reader
- the reader to filter.skip
- the set of characters to filter out.- Since:
- 2.9.0
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CharacterSetFilterReader
public CharacterSetFilterReader(java.io.Reader reader, java.util.Set<java.lang.Integer> skip)
Constructs a new reader.- Parameters:
reader
- the reader to filter.skip
- the set of characters to filter out.
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