public class ExpandJar extends Object
Constructor and Description |
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ExpandJar() |
Modifier and Type | Method and Description |
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static boolean |
copy(File src,
File dest)
Copy the specified file or directory to the destination.
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static boolean |
delete(File dir)
Delete the specified directory, including all of its contents and
subdirectories recursively.
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static boolean |
deleteDir(File dir)
Delete the specified directory, including all of its contents and
subdirectories recursively.
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protected static void |
expand(InputStream input,
File docBase,
String name)
Expand the specified input stream into the specified directory, creating
a file named from the specified relative path.
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static String |
expand(URL jar)
Expand the jar file found at the specified URL into an unpacked
directory structure, and return the absolute pathname to the expanded
directory.
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static String |
expand(URL jar,
String workFolder)
Expand the jar file found at the specified URL into an unpacked
directory structure, and return the absolute pathname to the expanded
directory.
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static String |
expand(URL jar,
String pathname,
String dirname)
Expand the jar file found at the specified URL into an unpacked
directory structure, and return the absolute pathname to the expanded
directory.
|
public static String expand(URL jar) throws IOException
jar
- URL of the web application archive to be expanded
(must start with "jar:")File.getAbsolutePath()
of location where to find expanded jar.IllegalArgumentException
- if this is not a "jar:" URLIOException
- if an input/output error was encountered
during expansionpublic static String expand(URL jar, String workFolder) throws IOException
jar
- URL of the web application archive to be expanded
(must start with "jar:")workFolder
- the folder where the file will be expandedFile.getAbsolutePath()
of location where to find expanded jar.IllegalArgumentException
- if this is not a "jar:" URLIOException
- if an input/output error was encountered
during expansionpublic static String expand(URL jar, String pathname, String dirname) throws IOException
jar
- URL of the web application archive to be expanded
(must start with "jar:")pathname
- Context path name for web applicationFile.getAbsolutePath()
of location where to find expanded jar.IllegalArgumentException
- if this is not a "jar:" URLIOException
- if an input/output error was encountered
during expansionpublic static boolean copy(File src, File dest)
src
- File object representing the sourcedest
- File object representing the destinationpublic static boolean delete(File dir)
dir
- File object representing the directory to be deletedpublic static boolean deleteDir(File dir)
dir
- File object representing the directory to be deletedprotected static void expand(InputStream input, File docBase, String name) throws IOException
input
- InputStream to be copieddocBase
- Document base directory into which we are expandingname
- Relative pathname of the file to be createdIOException
- if an input/output error occursCopyright © 2014 Oracle Corporation. All rights reserved.