Apache Derby Database Engine and Embedded JDBC Driver 10.17.1.0 · org.apache.derby.impl.io.CPFile

Access	Constructor and Description
pack-priv	CPFile(CPStorageFactory storageFactory, String path)
pack-priv	CPFile(CPStorageFactory storageFactory, String parent, String name)
pack-priv	CPFile(CPFile dir, String name)
private	CPFile(CPStorageFactory storageFactory, String child, int pathLen)

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: true if the named file exists, false if not. exists() Implements abstract org.apache.derby.impl.io.InputStreamFile.exists. Implements org.apache.derby.io.StorageFile.exists. Tests whether the named file exists.
private static ClassLoader	getContextClassLoader(final Thread thread)
public InputStream	Returns: an input stream suitable for reading from the file. getInputStream() Implements abstract org.apache.derby.impl.io.InputStreamFile.getInputStream. Implements org.apache.derby.io.StorageFile.getInputStream. Creates an input stream from a file name.
pack-priv StorageFile	getParentDir(int the length of the parent's path name. pathLen) Implements abstract org.apache.derby.impl.io.InputStreamFile.getParentDir. Get the parent of this file.
private static URL	getResource(final ClassLoader cl, final String name) This used to be a Privileged wrapper for `ClassLoader.getResource(String)`.
private static InputStream	getResourceAsStream(final ClassLoader cl, final String name) This used to be a Privileged wrapper for `ClassLoader.getResourceAsStream(String)`.
private static URL	getSystemResource(final String name) This used to be a Privileged wrapper for `ClassLoader.getSystemResource(String)`.
private static InputStream	getSystemResourceAsStream(final String name) This used to be a Privileged wrapper for `ClassLoader.getSystemResourceAsStream(String)`.
private URL	getURL() Return a URL for this file (resource).

CPFile	back to summary
pack-priv CPFile(CPStorageFactory storageFactory, String path)

CPFile	back to summary
pack-priv CPFile(CPStorageFactory storageFactory, String parent, String name)

CPFile	back to summary
pack-priv CPFile(CPFile dir, String name)

CPFile	back to summary
private CPFile(CPStorageFactory storageFactory, String child, int pathLen)

exists	back to summary
public boolean exists() Implements abstract org.apache.derby.impl.io.InputStreamFile.exists. Implements org.apache.derby.io.StorageFile.exists. Tests whether the named file exists. Returns:boolean true if the named file exists, false if not.

exists

public boolean exists()

Tests whether the named file exists.

getContextClassLoader	back to summary
private static ClassLoader getContextClassLoader(final Thread thread)

getInputStream	back to summary
public InputStream getInputStream() throws FileNotFoundException Implements abstract org.apache.derby.impl.io.InputStreamFile.getInputStream. Implements org.apache.derby.io.StorageFile.getInputStream. Creates an input stream from a file name. Returns:InputStream an input stream suitable for reading from the file. Exceptions FileNotFoundException: if the file is not found.

getInputStream

public InputStream getInputStream() throws FileNotFoundException

Creates an input stream from a file name.

an input stream suitable for reading from the file.

Exceptions

getParentDir	back to summary
pack-priv StorageFile getParentDir(int pathLen) Implements abstract org.apache.derby.impl.io.InputStreamFile.getParentDir. Get the parent of this file. Parameters pathLen:int the length of the parent's path name.

getParentDir

pack-priv StorageFile getParentDir(int pathLen)

Get the parent of this file.

Parameters

getResource	back to summary
private static URL getResource(final ClassLoader cl, final String name) This used to be a Privileged wrapper for `ClassLoader.getResource(String)`.

getResourceAsStream	back to summary
private static InputStream getResourceAsStream(final ClassLoader cl, final String name) This used to be a Privileged wrapper for `ClassLoader.getResourceAsStream(String)`.

getSystemResource	back to summary
private static URL getSystemResource(final String name) This used to be a Privileged wrapper for `ClassLoader.getSystemResource(String)`.

getSystemResourceAsStream	back to summary
private static InputStream getSystemResourceAsStream(final String name) This used to be a Privileged wrapper for `ClassLoader.getSystemResourceAsStream(String)`.

getURL	back to summary
private URL getURL() Return a URL for this file (resource).