Package org.apache.catalina.webresources
Class AbstractArchiveResource.JarInputStreamWrapper
- java.lang.Object
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- java.io.InputStream
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- org.apache.catalina.webresources.AbstractArchiveResource.JarInputStreamWrapper
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- All Implemented Interfaces:
Closeable
,AutoCloseable
- Enclosing class:
- AbstractArchiveResource
protected class AbstractArchiveResource.JarInputStreamWrapper extends InputStream
This wrapper assumes that the InputStream was created from a JarFile obtained from a call to getArchiveResourceSet().openJarFile(). If this is not the case then the usage counting in AbstractArchiveResourceSet will break and the JarFile may be unexpectedly closed.
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Constructor Summary
Constructors Constructor Description JarInputStreamWrapper(JarEntry jarEntry, InputStream is)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
close()
Certificate[]
getCertificates()
void
mark(int readlimit)
boolean
markSupported()
int
read()
int
read(byte[] b)
int
read(byte[] b, int off, int len)
void
reset()
long
skip(long n)
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Methods inherited from class java.io.InputStream
nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo
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Constructor Detail
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JarInputStreamWrapper
public JarInputStreamWrapper(JarEntry jarEntry, InputStream is)
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Method Detail
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read
public int read() throws IOException
- Specified by:
read
in classInputStream
- Throws:
IOException
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read
public int read(byte[] b) throws IOException
- Overrides:
read
in classInputStream
- Throws:
IOException
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read
public int read(byte[] b, int off, int len) throws IOException
- Overrides:
read
in classInputStream
- Throws:
IOException
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skip
public long skip(long n) throws IOException
- Overrides:
skip
in classInputStream
- Throws:
IOException
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available
public int available() throws IOException
- Overrides:
available
in classInputStream
- Throws:
IOException
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close
public void close() throws IOException
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Overrides:
close
in classInputStream
- Throws:
IOException
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mark
public void mark(int readlimit)
- Overrides:
mark
in classInputStream
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reset
public void reset() throws IOException
- Overrides:
reset
in classInputStream
- Throws:
IOException
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markSupported
public boolean markSupported()
- Overrides:
markSupported
in classInputStream
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getCertificates
public Certificate[] getCertificates()
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