Package org.apache.tomcat.jni
Class Directory
java.lang.Object
org.apache.tomcat.jni.Directory
Deprecated.
The scope of the APR/Native Library will be reduced in Tomcat
              10.1.x / Tomcat Native 2.x onwards to only include those
              components required to provide OpenSSL integration with the NIO
              and NIO2 connectors.
Directory
- Author:
- Mladen Turk
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionstatic intclose(long thedir) Deprecated.close the specified directory.static intDeprecated.Create a new directory on the file system.static intmakeRecursive(String path, int perm, long pool) Deprecated.Creates a new directory on the file system, but behaves like 'mkdir -p'.static longDeprecated.Open the specified directory.static intDeprecated.Read the next entry from the specified directory.static intDeprecated.Remove directory from the file system.static intrewind(long thedir) Deprecated.Rewind the directory to the first entry.static StringtempGet(long pool) Deprecated.Find an existing directory suitable as a temporary storage location.
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Constructor Details- 
Directorypublic Directory()Deprecated.
 
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Method Details- 
makeDeprecated.Create a new directory on the file system.- Parameters:
- path- the path for the directory to be created. (use / on all systems)
- perm- Permissions for the new directory.
- pool- the pool to use.
- Returns:
- the operation result
 
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makeRecursiveDeprecated.Creates a new directory on the file system, but behaves like 'mkdir -p'. Creates intermediate directories as required. No error will be reported if PATH already exists.- Parameters:
- path- the path for the directory to be created. (use / on all systems)
- perm- Permissions for the new directory.
- pool- the pool to use.
- Returns:
- the operation result
 
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removeDeprecated.Remove directory from the file system.- Parameters:
- path- the path for the directory to be removed. (use / on all systems)
- pool- the pool to use.
- Returns:
- the operation result
 
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tempGetDeprecated.Find an existing directory suitable as a temporary storage location.- Parameters:
- pool- The pool to use for any necessary allocations.
- Returns:
- The temp directory. This function uses an algorithm to search for a directory that an an application can use for temporary storage. Once such a directory is found, that location is cached by the library. Thus, callers only pay the cost of this algorithm once if that one time is successful.
 
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openDeprecated.Open the specified directory.- Parameters:
- dirname- The full path to the directory (use / on all systems)
- pool- The pool to use.
- Returns:
- The opened directory descriptor.
- Throws:
- Error- An error occurred
 
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closepublic static int close(long thedir) Deprecated.close the specified directory.- Parameters:
- thedir- the directory descriptor to close.
- Returns:
- the operation result
 
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rewindpublic static int rewind(long thedir) Deprecated.Rewind the directory to the first entry.- Parameters:
- thedir- the directory descriptor to rewind.
- Returns:
- the operation result
 
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readDeprecated.Read the next entry from the specified directory.- Parameters:
- finfo- the file info structure and filled in by apr_dir_read
- wanted- The desired apr_finfo_t fields, as a bit flag of APR_FINFO_ values
- thedir- the directory descriptor returned from apr_dir_open No ordering is guaranteed for the entries read.
- Returns:
- the operation result
 
 
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