GrepCode: java.nio.charset.CodingErrorAction (.java) - Class

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java.nio.charset.CodingErrorAction

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1. Why does US-ASCII encoding accept non US-ASCII characters?

Consider the following code: public class ReadingTest { public void readAndPrint(String usingEncoding) throws Exception { ByteArrayInputStream bais = new ByteArrayInputStream(new byte[]{(byte) 0xC2, (byte) 0xB5}); // 'micro' sign UTF-8 representation InputStreamReader isr = new InputStreamReader(bais, usingEncoding); char[] cbuf = new char[2]; isr.read(cbuf...

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package java.nio.charset;


 A typesafe enumeration for coding-error actions.

  Instances of this class are used to specify how malformed-input and
 unmappable-character errors are to be handled by charset decoders and encoders.  
 Author(s):Mark ReinholdJSR-51 Expert Group Since:1.4
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public class CodingErrorAction {
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    private String name;
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    private CodingErrorAction(String name) {
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        this.name = name;
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    }

    
 Action indicating that a coding error is to be handled by dropping the
 erroneous input and resuming the coding operation.  
 
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    public static final CodingErrorAction IGNORE
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        = new CodingErrorAction("IGNORE");

    
 Action indicating that a coding error is to be handled by dropping the
 erroneous input, appending the coder's replacement value to the output
 buffer, and resuming the coding operation.  
 
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    public static final CodingErrorAction REPLACE
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        = new CodingErrorAction("REPLACE");

    
 Action indicating that a coding error is to be reported, either by
 returning a CoderResult object or by throwing a CharacterCodingException, whichever is appropriate for the method
 implementing the coding process.
 
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    public static final CodingErrorAction REPORT
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        = new CodingErrorAction("REPORT");

    
 Returns a string describing this action.  

 
 Returns:A descriptive string
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    public String toString() {
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        return name;
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    }
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}