Module com.blackhillsoftware.easysmf.je
Package com.blackhillsoftware.smf

Class Data

java.lang.Object
com.blackhillsoftware.smf.Data
Direct Known Subclasses:
AggregateGroup.IDsnMem, BaseConfiguration.SystemFeatures, BaseConfiguration.SystemInformation, Drive.Status, Library.Status, SmfData, SmsVolume.Status, StorageGroup.Library, StorageGroup.Status, Token, VRecord
public class Data extends Object
Base class to contain data for records and sections

  • Constructor Summary

    Constructors
    Constructor
    Description
    Data(byte[] source)
    Create a Data section from a byte array.
    Data(byte[] source, int offset, int length)
    Create a Data section with data copied from an existing byte array

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    dump()
     
    static String
    dump(byte[] data)
     
    static String
    dump(byte[] data, int offset, int length)
     
    String
    dump(int offset, int length)
     
    boolean
    equals(Object obj)
    Tests equality, returns true if data arrays contain the same data, and objects are of the same type.
    byte[]
    getBytes()
    Get a copy of the data in this record or section
    byte[]
    getBytes(int offset, int length)
    Get a copy of the data in this record or section from a particular offset and length
    int
    hashCode()
     
    int
    length()
    Get the length of the data
    String
    toString()
     

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • Data

      public Data(byte[] source, int offset, int length)
      Create a Data section with data copied from an existing byte array
      Parameters:
      source - the byte array containing the SMF record
      offset - the offset of the start of the record
      length - the length of the record

    • Data

      public Data(byte[] source)
      Create a Data section from a byte array.
      Parameters:
      source - a byte array containing a complete section

  • Method Details

    • length

      public int length()
      Get the length of the data
      Returns:
      int length

    • getBytes

      public byte[] getBytes()
      Get a copy of the data in this record or section
      Returns:
      A byte array with a copy of this section

    • getBytes

      public byte[] getBytes(int offset, int length)
      Get a copy of the data in this record or section from a particular offset and length
      Parameters:
      offset - offset from the start of the data
      length - the length of the data to be returned
      Returns:
      A byte array with the bytes requested.

    • dump

      public String dump()

    • dump

      public String dump(int offset, int length)

    • dump

      public static String dump(byte[] data)

    • dump

      public static String dump(byte[] data, int offset, int length)

    • equals

      public boolean equals(Object obj)
      Tests equality, returns true if data arrays contain the same data, and objects are of the same type.
      Overrides:
      equals in class Object
      See Also:

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object