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ru.biosoft.access
Class CollectionFactory

public class CollectionFactory

todo Document it.
Inner Class Summary
 public static classCollectionFactory.CollectionClassLoader
           

Field Summary
 final static StringPATH_DELIMITER
          Path delimiter for complete names of data collections.

Method Summary
 static voidcopyDataCollection(DataCollection source, DataCollection dest, FunctionJobControl jc, String successMessage)
           
 static voidcopyFile(String dst, String src)
           
 static voidcopyFile(File dst, File src)
           
 static voidcopyFile(File dst, File src, FunctionJobControl jc)
           
 static voidcopyFiles(File dir, File[] files, boolean copy)
          Copy or move files to the specified directory.
 static voidcopyFiles(File dir, File[] files, boolean copy, FunctionJobControl jc)
          Copy or move files to the specified directory.
 static DataCollectioncreateCollection(DataCollection parent, Properties properties)
          Creates DataCollection with the specified parent and properties.
 static DataCollectioncreateDerivedCollection(Repository parent, String name, Properties primary, Properties derived, String subDir)
           
 static DataCollectioncreateRepository(String path)
           
 static DataCollectioncreateTempMemoryCollection()
           
 static DataCollectioncreateTransformedCollection(Repository parent, String name, Class transformerClass, Class dataElementType, String imgName, String childrenImage, String fileFilter, String startTag, String idTag, String endTag, String subDir)
           
 static DataCollectioncreateTransformedFileCollection(LocalRepository parent, String name, String filter, Class transformerClass)
           
 static CollectionClassLoadergetCollectionClassLoader()
           
 static DataCollectiongetDataCollection(String completeName)
          Returns the data collection with the speicified complete name relative of one of the data collection from data collections registered in root hash map.
 static DataElementgetDataElement(String completeName)
          Returns the DataElement with the specified name.
 static DataElementgetDataElement(String relativeName, DataCollection ancestor)
          Returns the DataElement with the specified name.
 static StringgetLastToken(String completeName)
          Returns last token of complete name
 static StringgetRelativeName(DataElement child, DataCollection ancestor)
          Returns complete name of DataElement relative its ancestor.
 static voidregisterRoot(DataCollection dc)
          Register DataCollection in root HashMap.
 static voidreleaseCollection(DataCollection dataCollection)
          Releases all element of DataCollection DataCollection.
 static voidunregisterRoot(DataCollection dataCollection)
          Unegister DataCollection in root HashMap.

Field Detail

PATH_DELIMITER

public final static String PATH_DELIMITER
Path delimiter for complete names of data collections.
Method Detail

copyDataCollection

public static void copyDataCollection(DataCollection source, DataCollection dest, FunctionJobControl jc, String successMessage)

copyFile

public static void copyFile(String dst, String src)
                      throws java.io.IOException

copyFile

public static void copyFile(File dst, File src)
                      throws java.io.IOException

copyFile

public static void copyFile(File dst, File src, FunctionJobControl jc)
                      throws java.io.IOException

copyFiles

public static void copyFiles(File dir, File[] files, boolean copy)
                       throws java.io.IOException
Copy or move files to the specified directory.
Parameters:
dir - directory where files should be moved or copied
files - files to be moved or copied into repository
copy - indicates whther files should be copied.

copyFiles

public static void copyFiles(File dir, File[] files, boolean copy, FunctionJobControl jc)
                       throws java.io.IOException
Copy or move files to the specified directory.
Parameters:
dir - directory where files should be moved or copied
files - files to be moved or copied into repository
copy - indicates whther files should be copied.

createCollection

public static DataCollection createCollection(DataCollection parent, Properties properties)
Creates DataCollection with the specified parent and properties.

createDerivedCollection

public static DataCollection createDerivedCollection(Repository parent, String name, Properties primary, Properties derived, String subDir)
                                               throws java.lang.Exception

createRepository

public static DataCollection createRepository(String path)
                                        throws java.lang.Exception

createTempMemoryCollection

public static DataCollection createTempMemoryCollection()

createTransformedCollection

public static DataCollection createTransformedCollection(Repository parent, String name, Class transformerClass, Class dataElementType, String imgName, String childrenImage, String fileFilter, String startTag, String idTag, String endTag, String subDir)
                                                   throws java.lang.Exception

createTransformedFileCollection

public static DataCollection createTransformedFileCollection(LocalRepository parent, String name, String filter, Class transformerClass)
                                                       throws java.lang.Exception

getCollectionClassLoader

public static CollectionClassLoader getCollectionClassLoader()

getDataCollection

public static DataCollection getDataCollection(String completeName)
Returns the data collection with the speicified complete name relative of one of the data collection from data collections registered in root hash map.
Parameters:
completeName - complete name
Returns: named DataCollection or null otherwise

getDataElement

public static DataElement getDataElement(String completeName)
Returns the DataElement with the specified name.
Parameters:
completeName - - complete DataElement name in CollectionFactory tree
example: localhost/matrices/matrixlib.TransformedDataCollection/V$MYOD_01
Returns: the DataElement with the specified name.
See Also:
DataElement, getDataCollection(java.lang.String), DataCollection.getCompleteName()

getDataElement

public static DataElement getDataElement(String relativeName, DataCollection ancestor)
Returns the DataElement with the specified name.
Parameters:
relativeName - name of data element relative the ancestor
ancestor - direct or indirect parent of requested data element
Returns: the DataElement with the specified name.
See Also:
DataElement, #getRelatveName

getLastToken

public static String getLastToken(String completeName)
Returns last token of complete name
Parameters:
completeName complete - name
Returns: last token of complete name

getRelativeName

public static String getRelativeName(DataElement child, DataCollection ancestor)
Returns complete name of DataElement relative its ancestor.

registerRoot

public static void registerRoot(DataCollection dc)
Register DataCollection in root HashMap.
See Also:
getDataCollection(java.lang.String), unregisterRoot(ru.biosoft.access.DataCollection)

releaseCollection

public static void releaseCollection(DataCollection dataCollection)
                               throws java.lang.Exception
Releases all element of DataCollection DataCollection.

unregisterRoot

public static void unregisterRoot(DataCollection dataCollection)
Unegister DataCollection in root HashMap.
See Also:
getDataCollection(java.lang.String), registerRoot(ru.biosoft.access.DataCollection)

Association Links

to Class org.apache.log4j.Category

to Class ru.biosoft.access.CollectionFactory.CollectionClassLoader

to Class java.lang.String

Path delimiter for complete names of data collections.

to Class java.util.HashMap

root DataCollections
key is name of DataCollection (String)
value is DataCollection
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