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java.lang.Object | +--org.apache.tools.ant.DirectoryScanner | +--org.apache.tools.ant.types.ZipScanner
ZipScanner accesses the pattern matching algorithm in DirectoryScanner, which are protected methods that can only be accessed by subclassing. This implementation of FileScanner defines getIncludedFiles to return only the Zip File which is being scanned, not the matching Zip entries. Arguably, it should return the matching entries, however this would complicate existing code which assumes that FileScanners return a set of file system files that can be accessed directly.
Field Summary | |
protected java.io.File |
srcFile
The zip file which should be scanned. |
Fields inherited from class org.apache.tools.ant.DirectoryScanner |
basedir, DEFAULTEXCLUDES, dirsDeselected, dirsExcluded, dirsIncluded, dirsNotIncluded, everythingIncluded, excludes, filesDeselected, filesExcluded, filesIncluded, filesNotIncluded, haveSlowResults, includes, isCaseSensitive, selectors |
Constructor Summary | |
ZipScanner()
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Method Summary | |
java.lang.String[] |
getIncludedDirectories()
Returns an empty list of directories to create. |
java.lang.String[] |
getIncludedFiles()
Returns the zip file itself, not the matching entries within the zip file. |
void |
init()
Initialize DirectoryScanner data structures. |
boolean |
match(java.lang.String path)
Matches a jar entry against the includes/excludes list, normalizing the path separator. |
void |
setSrc(java.io.File srcFile)
Sets the srcFile for scanning. |
Methods inherited from class org.apache.tools.ant.DirectoryScanner |
addDefaultExcludes, couldHoldIncluded, getBasedir, getDeselectedDirectories, getDeselectedFiles, getExcludedDirectories, getExcludedFiles, getNotIncludedDirectories, getNotIncludedFiles, isEverythingIncluded, isExcluded, isIncluded, isSelected, match, match, matchPath, matchPath, matchPatternStart, matchPatternStart, scan, scandir, setBasedir, setBasedir, setCaseSensitive, setExcludes, setFollowSymlinks, setIncludes, setSelectors, slowScan |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected java.io.File srcFile
Constructor Detail |
public ZipScanner()
Method Detail |
public void setSrc(java.io.File srcFile)
srcFile
- the (non-null) zip file name for scanningpublic java.lang.String[] getIncludedFiles()
getIncludedFiles
in interface FileScanner
getIncludedFiles
in class DirectoryScanner
public java.lang.String[] getIncludedDirectories()
getIncludedDirectories
in interface FileScanner
getIncludedDirectories
in class DirectoryScanner
public void init()
public boolean match(java.lang.String path)
path
- the (non-null) path name to test for inclusion
true
if the path should be included
false
otherwise.
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