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java.lang.Objectjava.io.InputStream
java.io.FilterInputStream
opendap.dap.HeaderInputStream
public class HeaderInputStream
The HeaderInputStream filters the input to only read lines of text until the "Data:" line. This is required because overzealous buffering in the DDSParser will read the data as well as the DDS otherwise.
DConnect
Field Summary |
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Fields inherited from class java.io.FilterInputStream |
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in |
Constructor Summary | |
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HeaderInputStream(java.io.InputStream in)
Construct a new HeaderInputStream. |
Method Summary | |
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int |
available()
Return the number of bytes in the buffer. |
boolean |
markSupported()
Returns that we don't support the mark() and reset() methods. |
int |
read()
Reads a single byte of data |
int |
read(byte[] b,
int off,
int len)
Reads up to len bytes of data from this input stream into an array of bytes. |
long |
skip(long n)
Skips over and discards n bytes of data from the input stream. |
Methods inherited from class java.io.FilterInputStream |
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close, mark, read, reset |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public HeaderInputStream(java.io.InputStream in)
Method Detail |
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public int available()
available
in class java.io.FilterInputStream
public boolean markSupported()
markSupported
in class java.io.FilterInputStream
public int read() throws java.io.IOException
read
in class java.io.FilterInputStream
java.io.IOException
public int read(byte[] b, int off, int len) throws java.io.IOException
read
in class java.io.FilterInputStream
java.io.IOException
public long skip(long n)
skip
in class java.io.FilterInputStream
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