Archive (I2P Anonymous Network - Java Documentation

java.lang.Object
- org.jrobin.core.jrrd.Archive

```
public class Archive
extends java.lang.Object
```
Instances of this class model an archive section of an RRD file.

バージョン:

$Revision$

作成者:

Ciaran Treanor

フィールドの概要

フィールド
修飾子とタイプ	フィールド	説明
`(package private) java.util.ArrayList<CDPStatusBlock>`	`cdpStatusBlocks`
`(package private) int`	`currentRow`
`(package private) long`	`dataOffset`
`(package private) RRDatabase`	`db`
`(package private) long`	`offset`
`(package private) int`	`pdpCount`
`(package private) int`	`rowCount`
`(package private) long`	`size`
`(package private) ConsolidationFunctionType`	`type`
`(package private) double`	`xff`

コンストラクタの概要

コンストラクタ
コンストラクタ説明

Archive(RRDatabase db)

コンストラクタ
コンストラクタ	説明
`Archive(RRDatabase db)`

メソッドの概要

すべてのメソッドインスタンス・メソッド concreteメソッド
修飾子とタイプ	メソッド	説明
`CDPStatusBlock`	`getCDPStatusBlock(int index)`	Returns the `CDPStatusBlock` at the specified position in this archive.
`java.util.Iterator<CDPStatusBlock>`	`getCDPStatusBlocks()`	Returns an iterator over the CDP status blocks in this archive in proper sequence.
`int`	`getPdpCount()`	Returns the number of primary data points required for a consolidated data point in this archive.
`int`	`getRowCount()`	Returns the number of entries in this archive.
`ConsolidationFunctionType`	`getType()`	Returns the type of function used to calculate the consolidated data point.
`double[][]`	`getValues()`
`double`	`getXff()`	Returns the X-Files Factor for this archive.
`(package private) void`	`loadCDPStatusBlocks(RRDFile file, int numBlocks)`
`(package private) void`	`loadCurrentRow(RRDFile file)`
`(package private) DataChunk`	`loadData(DataChunk chunk)`
`(package private) void`	`loadData(DataChunk chunk, long startTime, long endTime)`
`(package private) void`	`loadData(RRDFile file, int dsCount)`
`(package private) void`	`printInfo(java.io.PrintStream s, java.text.NumberFormat numberFormat, int index)`
`java.lang.String`	`toString()`	Returns a summary the contents of this archive.
`(package private) void`	`toXml(java.io.PrintStream s)`

クラスから継承されたメソッド java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- フィールドの詳細
  - db
```
RRDatabase db
```
  - offset
```
long offset
```
  - dataOffset
```
long dataOffset
```
  - size
```
long size
```
  - type
```
ConsolidationFunctionType type
```
  - rowCount
```
int rowCount
```
  - pdpCount
```
int pdpCount
```
  - xff
```
double xff
```
  - cdpStatusBlocks
```
java.util.ArrayList<CDPStatusBlock> cdpStatusBlocks
```
  - currentRow
```
int currentRow
```
- コンストラクタの詳細
  - Archive
```
Archive(RRDatabase db)
 throws java.io.IOException,
        RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
- メソッドの詳細
  - getType
```
public ConsolidationFunctionType getType()
```
    Returns the type of function used to calculate the consolidated data point.
    
    戻り値:
    
    the type of function used to calculate the consolidated data point.
  - loadCDPStatusBlocks
```
void loadCDPStatusBlocks(RRDFile file,
                         int numBlocks)
                  throws java.io.IOException,
                         RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
  - getCDPStatusBlock
```
public CDPStatusBlock getCDPStatusBlock(int index)
```
    Returns the CDPStatusBlock at the specified position in this archive.
    
    パラメータ:
    
    index - index of CDPStatusBlock to return.
    
    戻り値:
    
    the CDPStatusBlock at the specified position in this archive.
  - getCDPStatusBlocks
```
public java.util.Iterator<CDPStatusBlock> getCDPStatusBlocks()
```
    Returns an iterator over the CDP status blocks in this archive in proper sequence.
    
    戻り値:
    
    an iterator over the CDP status blocks in this archive in proper sequence.
    
    関連項目:
    
    CDPStatusBlock
  - loadCurrentRow
```
void loadCurrentRow(RRDFile file)
             throws java.io.IOException,
                    RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
  - loadData
```
void loadData(RRDFile file,
              int dsCount)
       throws java.io.IOException
```
    例外:
    
    java.io.IOException
  - loadData
```
DataChunk loadData(DataChunk chunk)
            throws java.io.IOException,
                   RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
  - loadData
```
void loadData(DataChunk chunk,
              long startTime,
              long endTime)
       throws java.io.IOException,
              RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
  - printInfo
```
void printInfo(java.io.PrintStream s,
               java.text.NumberFormat numberFormat,
               int index)
```
  - toXml
```
void toXml(java.io.PrintStream s)
    throws RrdException
```
    例外:
    
    RrdException
  - getValues
```
public double[][] getValues()
                     throws java.io.IOException,
                            RrdException
```
    例外:
    
    java.io.IOException
    
    RrdException
  - getPdpCount
```
public int getPdpCount()
```
    Returns the number of primary data points required for a consolidated data point in this archive.
    
    戻り値:
    
    the number of primary data points required for a consolidated data point in this archive.
  - getRowCount
```
public int getRowCount()
```
    Returns the number of entries in this archive.
    
    戻り値:
    
    the number of entries in this archive.
  - getXff
```
public double getXff()
```
    Returns the X-Files Factor for this archive.
    
    戻り値:
    
    the X-Files Factor for this archive.
  - toString
```
public java.lang.String toString()
```
    Returns a summary the contents of this archive.
    
    オーバーライド:
    
    toString クラス内 java.lang.Object
    
    戻り値:
    
    a summary of the information contained in this archive.

クラス Archive

フィールドの概要

コンストラクタの概要

メソッドの概要

クラスから継承されたメソッド java.lang.Object

フィールドの詳細

db

offset

dataOffset

size

type

rowCount

pdpCount

xff

cdpStatusBlocks

currentRow

コンストラクタの詳細

Archive

メソッドの詳細

getType

loadCDPStatusBlocks

getCDPStatusBlock

getCDPStatusBlocks

loadCurrentRow

loadData

loadData

loadData

printInfo

toXml

getValues

getPdpCount

getRowCount

getXff

toString