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## org.apache.tomcat.util.scan
Class NonClosingJarInputStream

    java.lang.Object
      java.io.InputStream
          java.io.FilterInputStream
              java.util.zip.InflaterInputStream
                  java.util.zip.ZipInputStream
                      java.util.jar.JarInputStream
                          org.apache.tomcat.util.scan.NonClosingJarInputStream

All Implemented Interfaces:
  Closeable

    public class NonClosingJarInputStream

extends JarInputStream

When using a `JarInputStream` with an XML parser, the stream will be closed by the parser. This causes problems if multiple entries from the JAR need to be parsed. This implementation makes {`close()` a NO-OP and adds `reallyClose()` that will close the stream.

Field Summary
`static int` | `CENATT`
`static int` | `CENATX`
`static int` | `CENCOM`
`static int` | `CENCRC`
`static int` | `CENDSK`
`static int` | `CENEXT`
`static int` | `CENFLG`
`static int` | `CENHDR`
`static int` | `CENHOW`
`static int` | `CENLEN`
`static int` | `CENNAM`
`static int` | `CENOFF`
`static long` | `CENSIG`
`static int` | `CENSIZ`
`static int` | `CENTIM`
`static int` | `CENVEM`
`static int` | `CENVER`
`static int` | `ENDCOM`
`static int` | `ENDHDR`
`static int` | `ENDOFF`
`static long` | `ENDSIG`
`static int` | `ENDSIZ`
`static int` | `ENDSUB`
`static int` | `ENDTOT`
`static int` | `EXTCRC`
`static int` | `EXTHDR`
`static int` | `EXTLEN`
`static long` | `EXTSIG`
`static int` | `EXTSIZ`
`static int` | `LOCCRC`
`static int` | `LOCEXT`
`static int` | `LOCFLG`
`static int` | `LOCHDR`
`static int` | `LOCHOW`
`static int` | `LOCLEN`
`static int` | `LOCNAM`
`static long` | `LOCSIG`
`static int` | `LOCSIZ`
`static int` | `LOCTIM`
`static int` | `LOCVER`

Fields inherited from class java.util.zip.InflaterInputStream
`buf, inf, len`

Fields inherited from class java.io.FilterInputStream
`in`

Constructor Summary
`NonClosingJarInputStream(InputStream in)`
`NonClosingJarInputStream(InputStream in, boolean verify)`

Method Summary
`void` | `close()`
`void` | `reallyClose()`

Methods inherited from class java.util.jar.JarInputStream
`createZipEntry, getManifest, getNextEntry, getNextJarEntry, read`

Methods inherited from class java.util.zip.ZipInputStream
`available, closeEntry, skip`

Methods inherited from class java.util.zip.InflaterInputStream
`fill, mark, markSupported, read, reset`

Methods inherited from class java.io.FilterInputStream
`read`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### LOCSIG

    public static final long LOCSIG

See Also:
  Constant Field Values

### EXTSIG

    public static final long EXTSIG

See Also:
  Constant Field Values

### CENSIG

    public static final long CENSIG

See Also:
  Constant Field Values

### ENDSIG

    public static final long ENDSIG

See Also:
  Constant Field Values

### LOCHDR

    public static final int LOCHDR

See Also:
  Constant Field Values

### EXTHDR

    public static final int EXTHDR

See Also:
  Constant Field Values

### CENHDR

    public static final int CENHDR

See Also:
  Constant Field Values

### ENDHDR

    public static final int ENDHDR

See Also:
  Constant Field Values

### LOCVER

    public static final int LOCVER

See Also:
  Constant Field Values

### LOCFLG

    public static final int LOCFLG

See Also:
  Constant Field Values

### LOCHOW

    public static final int LOCHOW

See Also:
  Constant Field Values

### LOCTIM

    public static final int LOCTIM

See Also:
  Constant Field Values

### LOCCRC

    public static final int LOCCRC

See Also:
  Constant Field Values

### LOCSIZ

    public static final int LOCSIZ

See Also:
  Constant Field Values

### LOCLEN

    public static final int LOCLEN

See Also:
  Constant Field Values

### LOCNAM

    public static final int LOCNAM

See Also:
  Constant Field Values

### LOCEXT

    public static final int LOCEXT

See Also:
  Constant Field Values

### EXTCRC

    public static final int EXTCRC

See Also:
  Constant Field Values

### EXTSIZ

    public static final int EXTSIZ

See Also:
  Constant Field Values

### EXTLEN

    public static final int EXTLEN

See Also:
  Constant Field Values

### CENVEM

    public static final int CENVEM

See Also:
  Constant Field Values

### CENVER

    public static final int CENVER

See Also:
  Constant Field Values

### CENFLG

    public static final int CENFLG

See Also:
  Constant Field Values

### CENHOW

    public static final int CENHOW

See Also:
  Constant Field Values

### CENTIM

    public static final int CENTIM

See Also:
  Constant Field Values

### CENCRC

    public static final int CENCRC

See Also:
  Constant Field Values

### CENSIZ

    public static final int CENSIZ

See Also:
  Constant Field Values

### CENLEN

    public static final int CENLEN

See Also:
  Constant Field Values

### CENNAM

    public static final int CENNAM

See Also:
  Constant Field Values

### CENEXT

    public static final int CENEXT

See Also:
  Constant Field Values

### CENCOM

    public static final int CENCOM

See Also:
  Constant Field Values

### CENDSK

    public static final int CENDSK

See Also:
  Constant Field Values

### CENATT

    public static final int CENATT

See Also:
  Constant Field Values

### CENATX

    public static final int CENATX

See Also:
  Constant Field Values

### CENOFF

    public static final int CENOFF

See Also:
  Constant Field Values

### ENDSUB

    public static final int ENDSUB

See Also:
  Constant Field Values

### ENDTOT

    public static final int ENDTOT

See Also:
  Constant Field Values

### ENDSIZ

    public static final int ENDSIZ

See Also:
  Constant Field Values

### ENDOFF

    public static final int ENDOFF

See Also:
  Constant Field Values

### ENDCOM

    public static final int ENDCOM

See Also:
  Constant Field Values

Constructor Detail

### NonClosingJarInputStream

    public NonClosingJarInputStream(InputStream in,
                                    boolean verify)
                             throws IOException

Throws:
  `IOException`

### NonClosingJarInputStream

    public NonClosingJarInputStream(InputStream in)
                             throws IOException

Throws:
  `IOException`

Method Detail

### close

    public void close()
               throws IOException

  Specified by:
    `close` in interface `Closeable`
  Overrides:
    `close` in class `ZipInputStream`
  Throws:
    `IOException`

### reallyClose

    public void reallyClose()
                     throws IOException

  Throws:
    `IOException`

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