Package org.nuxeo.ecm.platform.importer.source

Class RandomTextSourceNode

java.lang.Object
org.nuxeo.ecm.platform.importer.source.RandomTextSourceNode
All Implemented Interfaces:
SourceNode
public class RandomTextSourceNode extends Object implements SourceNode
Random SourceNode to be used for load testing
Author:
Thierry Delprat

  • Field Details

    • gen

      protected static RandomTextGenerator gen

    • maxNode

      protected static int maxNode

    • nonUniformRepartition

      protected static boolean nonUniformRepartition
      Used in getMaxChildren() and getMaxFolderish().

    • MAX_DEPTH

      public static final int MAX_DEPTH
      See Also:

    • DEFAULT_NB_DATA_NODES_PER_FOLDER

      public static final int DEFAULT_NB_DATA_NODES_PER_FOLDER
      See Also:

    • BIG_NB_NODES_FACTOR

      public static final int BIG_NB_NODES_FACTOR
      Used to generate a big number of children nodes when nonUniformRepartition is true.
      See Also:

    • SMALL_NB_BODES_DIVIDER

      public static final int SMALL_NB_BODES_DIVIDER
      Used to generate a small number of children nodes when nonUniformRepartition is true.
      See Also:

    • minGlobalFolders

      protected static int minGlobalFolders

    • minFoldersPerNode

      protected static int minFoldersPerNode

    • nbNodes

      protected static AtomicInteger nbNodes

    • nbFolders

      protected static AtomicInteger nbFolders

    • nbVisitedFolders

      protected static AtomicInteger nbVisitedFolders

    • size

      protected static AtomicLong size

    • RANDOM

      protected static final Random RANDOM

    • name

      protected String name

    • folderish

      protected boolean folderish

    • level

      protected int level

    • idx

      protected int idx

    • blobSizeInKB

      protected static Integer blobSizeInKB

    • cachedChildren

      protected List<SourceNode> cachedChildren

    • CACHE_CHILDREN

      protected static final boolean CACHE_CHILDREN
      See Also:

    • onlyText

      protected boolean onlyText

    • withProperties

      protected boolean withProperties

    • DC_NATURE

      protected static final String[] DC_NATURE

    • DC_SUBJECTS

      protected static final String[] DC_SUBJECTS

    • DC_RIGHTS

      protected static final String[] DC_RIGHTS

    • DC_LANGUAGE

      protected static final String[] DC_LANGUAGE

    • DC_SOURCE

      protected static final String[] DC_SOURCE

    • DC_COVERAGE

      protected static final String[] DC_COVERAGE

  • Constructor Details

    • RandomTextSourceNode

      public RandomTextSourceNode(boolean folderish, int level, int idx, boolean onlyText, boolean withProperties)

    • RandomTextSourceNode

      public RandomTextSourceNode(boolean folderish, int level, int idx, boolean onlyText)

  • Method Details

    • init

      public static RandomTextSourceNode init(int maxSize)

    • init

      public static RandomTextSourceNode init(int maxSize, Integer blobSizeInKB, boolean onlyText)

    • init

      public static RandomTextSourceNode init(int maxSize, Integer blobSizeInKB, boolean onlyText, boolean nonUniform, boolean withProperties, String lang)

    • init

      public static RandomTextSourceNode init(int maxSize, Integer blobSizeInKB, boolean onlyText, DictionaryHolder dictionaryHolder, boolean nonUniform, boolean withProperties)

    • getBlobMimeType

      protected String getBlobMimeType()

    • getBlobHolder

      public BlobHolder getBlobHolder()
      Specified by:
      getBlobHolder in interface SourceNode

    • getRandomProperties

      protected Map<String,Serializable> getRandomProperties(String content)

    • getGaussian

      protected String getGaussian(String[] words)

    • getMidRandom

      protected int getMidRandom(int target)

    • getNonUniform

      protected int getNonUniform(int target, boolean folderish)
      Allows to get a non uniform distribution of the number of nodes per folder. Returns:

    • getMaxChildren

      protected int getMaxChildren()

    • getMaxFolderish

      protected int getMaxFolderish()

    • getChildren

      public List<SourceNode> getChildren()
      Specified by:
      getChildren in interface SourceNode

    • getName

      public String getName()
      Specified by:
      getName in interface SourceNode

    • isFolderish

      public boolean isFolderish()
      Specified by:
      isFolderish in interface SourceNode

    • getNbNodes

      public static Integer getNbNodes()

    • getSize

      public static Long getSize()

    • getLevel

      public int getLevel()

    • getSourcePath

      public String getSourcePath()
      Specified by:
      getSourcePath in interface SourceNode