Class DirectoryResourceFinder
- java.lang.Object
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- org.codehaus.commons.compiler.util.resource.ResourceFinder
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- org.codehaus.commons.compiler.util.resource.ListableResourceFinder
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- org.codehaus.commons.compiler.util.resource.FileResourceFinder
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- org.codehaus.commons.compiler.util.resource.DirectoryResourceFinder
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public class DirectoryResourceFinder extends FileResourceFinder
AFileResourceFinder
that finds file resources in a directory. The name of the file is constructed by concatenating a dirctory name with the resource name such that slashes in the resource name map to file separators.
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Field Summary
Fields Modifier and Type Field Description private java.io.File
directory
private java.util.Map<java.lang.String,java.util.Set<java.io.File>>
subdirectoryNameToFiles
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Fields inherited from class org.codehaus.commons.compiler.util.resource.ResourceFinder
EMPTY_RESOURCE_FINDER
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Constructor Summary
Constructors Constructor Description DirectoryResourceFinder(java.io.File directory)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.io.File
findResourceAsFile(java.lang.String resourceName)
Converts a given resource resource name into aFile
.java.lang.Iterable<Resource>
list(java.lang.String resourceNamePrefix, boolean recurse)
private java.util.Set<java.io.File>
listFiles(java.lang.String subdirectoryName)
java.lang.String
toString()
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Methods inherited from class org.codehaus.commons.compiler.util.resource.FileResourceFinder
findResource
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Methods inherited from class org.codehaus.commons.compiler.util.resource.ResourceFinder
findResourceAsStream
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Method Detail
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toString
public final java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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findResourceAsFile
@Nullable protected final java.io.File findResourceAsFile(java.lang.String resourceName)
Description copied from class:FileResourceFinder
Converts a given resource resource name into aFile
.- Specified by:
findResourceAsFile
in classFileResourceFinder
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listFiles
@Nullable private java.util.Set<java.io.File> listFiles(@Nullable java.lang.String subdirectoryName)
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list
@Nullable public java.lang.Iterable<Resource> list(java.lang.String resourceNamePrefix, boolean recurse)
- Specified by:
list
in classListableResourceFinder
- Parameters:
resourceNamePrefix
- E.g.""
or"java/lang"
- Returns:
- All resources who's name starts with the given prefix;
null
iff a location designated by the resourceNamePrefix does not exist
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