Package org.apache.jackrabbit.vault.util

Class PlatformNameFormat

java.lang.Object
org.apache.jackrabbit.vault.util.PlatformNameFormat
public class PlatformNameFormat extends Object
Implements a repository to platform name formatter.

Illegal characters a generally escaped using the url escaping format, i.e. replacing the char by a '%' hex(char) sequence. Special treatment is used for the ':' char since it's used quite often as namespace prefix separator. The PREFIX ':' NAME sequence is replaced by '_' PREFIX '_' NAME. Item names that would generate the same pattern are escaped with an extra leading '_'.

Examples: 

 +-------------------+----------------------+----+----+
 | repository name   | platform name        | pp | sp |
 +-------------------+----------------------+----+----+
 | test.jpg          | test.jpg             | -1 | -1 |
 | cq:content        | _cq_content          |  2 | -1 |
 | cq:test_image.jpg | _cq_test_image.jpg   |  2 |  7 |
 | test_image.jpg    | test_image.jpg       | -1 |  4 |
 | _testimage.jpg    | _testimage.jpg       | -1 |  0 |
 | _test_image.jpg   | __test_image.jpg     | -1 |  0 |
 +-------------------+----------------------+----+----+
 | cq:test:image.jpg | _cq_test%3aimage.jpg |  2 | -1 |
 | _cq_:test.jpg     | __cq_%3atest.jpg     |  4 |  0 |
 | _cq:test.jpg      | __cq%3atest.jpg      |  3 |  0 |
 | cq_:test.jpg      | cq_%3atest.jpg       |  3 |  2 |
 +-------------------+----------------------+----+----+
Note for the 2nd set of examples the cases are very rare and justify the ugly '%' escaping.

  • Constructor Details

    • PlatformNameFormat

      public PlatformNameFormat()

  • Method Details

    • getPlatformName

      public static String getPlatformName(String repositoryName)
      Returns the platform name for a given repository name. Unsupported characters are URL escaped (i.e. %xx). Note: Forward slashes '/' are not escaped since they never occur in a jcr name. so this method can also be used to encode paths.
      Parameters:
      repositoryName - the repository name
      Returns:
      the (escaped) platform name.

    • getPlatformPath

      public static String getPlatformPath(String repoPath)
      Returns the platform path for the given repository one.
      Parameters:
      repoPath - the repository path
      Returns:
      the platform path

    • getRepositoryName

      public static String getRepositoryName(String platformName)
      Returns the repository name for a given platform name.
      Parameters:
      platformName - the platform name
      Returns:
      the (unescaped) repository name.

    • getRepositoryPath

      public static String getRepositoryPath(String path)
      Returns the repository path for the given platform one.
      Parameters:
      path - the platform path
      Returns:
      the repository path

    • getRepositoryPath

      public static String getRepositoryPath(String path, boolean respectDotDir)
      Returns the repository path for the given platform one.
      Parameters:
      path - the platform path
      respectDotDir - if true, all ".dir" are removed.
      Returns:
      the repository path