Package edu.umd.cs.findbugs.io
Class IO
- java.lang.Object
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- edu.umd.cs.findbugs.io.IO
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public class IO extends java.lang.Object
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Constructor Summary
Constructors Constructor Description IO()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
close(java.io.Closeable c)
Close given InputStream, ignoring any resulting exception.static void
close(java.io.InputStream inputStream)
Close given InputStream, ignoring any resulting exception.static void
close(java.io.OutputStream outputStream)
Close given OutputStream, ignoring any resulting exception.static long
copy(java.io.InputStream in, java.io.OutputStream out)
static long
copy(java.io.InputStream in, java.io.OutputStream out, long maxBytes)
static long
copy(java.io.Reader in, java.io.Writer out)
static long
copy(java.io.Reader in, java.io.Writer out, long maxChars)
static byte[]
readAll(java.io.InputStream in)
static byte[]
readAll(java.io.InputStream in, int size)
static java.lang.String
readAll(java.io.Reader reader)
static void
skipFully(java.io.InputStream in, long bytes)
Provide a skip fully method.static boolean
verifyURL(java.net.URL u)
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Method Detail
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readAll
public static byte[] readAll(@WillClose java.io.InputStream in) throws java.io.IOException
- Throws:
java.io.IOException
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readAll
public static byte[] readAll(@WillClose java.io.InputStream in, int size) throws java.io.IOException
- Throws:
java.io.IOException
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readAll
public static java.lang.String readAll(java.io.Reader reader) throws java.io.IOException
- Throws:
java.io.IOException
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copy
public static long copy(@WillNotClose java.io.InputStream in, @WillNotClose java.io.OutputStream out) throws java.io.IOException
- Throws:
java.io.IOException
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copy
public static long copy(java.io.Reader in, java.io.Writer out) throws java.io.IOException
- Throws:
java.io.IOException
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copy
public static long copy(@WillNotClose java.io.InputStream in, @WillNotClose java.io.OutputStream out, long maxBytes) throws java.io.IOException
- Throws:
java.io.IOException
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copy
public static long copy(java.io.Reader in, java.io.Writer out, long maxChars) throws java.io.IOException
- Throws:
java.io.IOException
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close
public static void close(@CheckForNull java.io.Closeable c)
Close given InputStream, ignoring any resulting exception.
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close
public static void close(@CheckForNull java.io.InputStream inputStream)
Close given InputStream, ignoring any resulting exception.- Parameters:
inputStream
- the InputStream to close; may be null (in which case nothing happens)
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close
public static void close(@CheckForNull java.io.OutputStream outputStream)
Close given OutputStream, ignoring any resulting exception.- Parameters:
outputStream
- the OutputStream to close; may be null (in which case nothing happens)
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skipFully
public static void skipFully(java.io.InputStream in, long bytes) throws java.io.IOException
Provide a skip fully method. Either skips the requested number of bytes or throws an IOException;- Parameters:
in
- The input stream on which to perform the skipbytes
- Number of bytes to skip- Throws:
java.io.EOFException
- if we reach EOF and still need to skip more bytesjava.io.IOException
- if in.skip throws an IOException
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verifyURL
public static boolean verifyURL(java.net.URL u)
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