Apache Tomcat 6.0.39

org.apache.catalina.startup
Class ExpandWar

java.lang.Object
  extended by org.apache.catalina.startup.ExpandWar

public class ExpandWar
extends java.lang.Object

Expand out a WAR in a Host's appBase.

Version:
$Revision: 1371355 $
Author:
Craig R. McClanahan, Remy Maucherat, Glenn L. Nielsen

Field Summary
protected static StringManager sm
          The string resources for this package.
 
Constructor Summary
ExpandWar()
           
 
Method Summary
static boolean copy(java.io.File src, java.io.File dest)
          Copy the specified file or directory to the destination.
static boolean delete(java.io.File dir)
          Delete the specified directory, including all of its contents and sub-directories recursively.
static boolean delete(java.io.File dir, boolean logFailure)
          Delete the specified directory, including all of its contents and sub-directories recursively.
static boolean deleteDir(java.io.File dir)
          Delete the specified directory, including all of its contents and sub-directories recursively.
static boolean deleteDir(java.io.File dir, boolean logFailure)
          Delete the specified directory, including all of its contents and sub-directories recursively.
static java.lang.String expand(Host host, java.net.URL war)
          Expand the WAR file found at the specified URL into an unpacked directory structure, and return the absolute pathname to the expanded directory.
static java.lang.String expand(Host host, java.net.URL war, java.lang.String pathname)
          Expand the WAR file found at the specified URL into an unpacked directory structure, and return the absolute pathname to the expanded directory.
protected static java.io.File expand(java.io.InputStream input, java.io.File docBase, java.lang.String name)
          Deprecated.  
static void validate(Host host, java.net.URL war, java.lang.String pathname)
          Validate the WAR file found at the specified URL.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

sm

protected static final StringManager sm
The string resources for this package.

Constructor Detail

ExpandWar

public ExpandWar()
Method Detail

expand

public static java.lang.String expand(Host host,
                                      java.net.URL war)
                               throws java.io.IOException
Expand the WAR file found at the specified URL into an unpacked directory structure, and return the absolute pathname to the expanded directory.

Parameters:
host - Host war is being installed for
war - URL of the web application archive to be expanded (must start with "jar:")
Throws:
java.lang.IllegalArgumentException - if this is not a "jar:" URL
java.io.IOException - if an input/output error was encountered during expansion

expand

public static java.lang.String expand(Host host,
                                      java.net.URL war,
                                      java.lang.String pathname)
                               throws java.io.IOException
Expand the WAR file found at the specified URL into an unpacked directory structure, and return the absolute pathname to the expanded directory.

Parameters:
host - Host war is being installed for
war - URL of the web application archive to be expanded (must start with "jar:")
pathname - Context path name for web application
Throws:
java.lang.IllegalArgumentException - if this is not a "jar:" URL or if the WAR file is invalid
java.io.IOException - if an input/output error was encountered during expansion

validate

public static void validate(Host host,
                            java.net.URL war,
                            java.lang.String pathname)
                     throws java.io.IOException
Validate the WAR file found at the specified URL.

Parameters:
host - Host war is being installed for
war - URL of the web application archive to be validated (must start with "jar:")
pathname - Context path name for web application
Throws:
java.lang.IllegalArgumentException - if this is not a "jar:" URL or if the WAR file is invalid
java.io.IOException - if an input/output error was encountered during validation

copy

public static boolean copy(java.io.File src,
                           java.io.File dest)
Copy the specified file or directory to the destination.

Parameters:
src - File object representing the source
dest - File object representing the destination

delete

public static boolean delete(java.io.File dir)
Delete the specified directory, including all of its contents and sub-directories recursively. Any failure will be logged.

Parameters:
dir - File object representing the directory to be deleted

delete

public static boolean delete(java.io.File dir,
                             boolean logFailure)
Delete the specified directory, including all of its contents and sub-directories recursively.

Parameters:
dir - File object representing the directory to be deleted
logFailure - true if failure to delete the resource should be logged

deleteDir

public static boolean deleteDir(java.io.File dir)
Delete the specified directory, including all of its contents and sub-directories recursively. Any failure will be logged.

Parameters:
dir - File object representing the directory to be deleted

deleteDir

public static boolean deleteDir(java.io.File dir,
                                boolean logFailure)
Delete the specified directory, including all of its contents and sub-directories recursively.

Parameters:
dir - File object representing the directory to be deleted
logFailure - true if failure to delete the resource should be logged

expand

protected static java.io.File expand(java.io.InputStream input,
                                     java.io.File docBase,
                                     java.lang.String name)
                              throws java.io.IOException
Deprecated. 

Expand the specified input stream into the specified directory, creating a file named from the specified relative path.

Parameters:
input - InputStream to be copied
docBase - Document base directory into which we are expanding
name - Relative pathname of the file to be created
Returns:
A handle to the expanded File
Throws:
java.io.IOException - if an input/output error occurs

Apache Tomcat 6.0.39

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