org.klomp.snark.bencode.BEValue

public class BEValue
extends Object

Holds different types that a bencoded byte array can represent. You need to call the correct get method to get the correct java type object. If the BEValue wasn't actually of the requested type you will get a InvalidBEncodingException.

Author:: Mark Wielaard (mark@klomp.org)

Constructor Summary

Constructors

Constructor Description

BEValue(byte[] value)

BEValue(Number value)

BEValue(List<BEValue> value)

BEValue(Map<String,BEValue> value)

Method Summary

Modifier and Type	Method	Description
`byte[]`	`getBytes()`	Returns this BEValue as a byte[].
`int`	`getInt()`	Returns this BEValue as int.
`List<BEValue>`	`getList()`	Returns this BEValue as a List of BEValues.
`long`	`getLong()`	Returns this BEValue as long.
`Map<String,BEValue>`	`getMap()`	Returns this BEValue as a Map of BEValue keys and BEValue values.
`Number`	`getNumber()`	Returns this BEValue as a Number.
`String`	`getString()`	Returns this BEValue as a String.
`Object`	`getValue()`	return the untyped value
`String`	`toString()`

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- BEValue
  
  public BEValue(byte[] value)
- BEValue
  
  public BEValue(Number value)
- BEValue
  
  public BEValue(List<BEValue> value)
- BEValue
  
  public BEValue(Map<String,BEValue> value)
Method Details
- getString
  
  public String getString() throws InvalidBEncodingException
  
  Returns this BEValue as a String. This operation only succeeds when the BEValue is a byte[], otherwise it will throw a InvalidBEncodingException. The byte[] will be interpreted as UTF-8 encoded characters.
  
  Throws:
  
  InvalidBEncodingException
- getBytes
  
  public byte[] getBytes() throws InvalidBEncodingException
  
  Returns this BEValue as a byte[]. This operation only succeeds when the BEValue is actually a byte[], otherwise it will throw a InvalidBEncodingException.
  
  Throws:
  
  InvalidBEncodingException
- getNumber
  
  public Number getNumber() throws InvalidBEncodingException
  
  Returns this BEValue as a Number. This operation only succeeds when the BEValue is actually a Number, otherwise it will throw a InvalidBEncodingException.
  
  Throws:
  
  InvalidBEncodingException
- getInt
  
  public int getInt() throws InvalidBEncodingException
  
  Returns this BEValue as int. This operation only succeeds when the BEValue is actually a Number, otherwise it will throw a InvalidBEncodingException. The returned int is the result of Number.intValue().
  
  Throws:
  
  InvalidBEncodingException
- getLong
  
  public long getLong() throws InvalidBEncodingException
  
  Returns this BEValue as long. This operation only succeeds when the BEValue is actually a Number, otherwise it will throw a InvalidBEncodingException. The returned long is the result of Number.longValue().
  
  Throws:
  
  InvalidBEncodingException
- getList
  
  public List<BEValue> getList() throws InvalidBEncodingException
  
  Returns this BEValue as a List of BEValues. This operation only succeeds when the BEValue is actually a List, otherwise it will throw a InvalidBEncodingException.
  
  Throws:
  
  InvalidBEncodingException
- getMap
  
  public Map<String,BEValue> getMap() throws InvalidBEncodingException
  
  Returns this BEValue as a Map of BEValue keys and BEValue values. This operation only succeeds when the BEValue is actually a Map, otherwise it will throw a InvalidBEncodingException.
  
  Throws:
  
  InvalidBEncodingException
- getValue
  
  public Object getValue()
  
  return the untyped value
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object

Constructor	Description
`BEValue(byte[] value)`
`BEValue(Number value)`
`BEValue(List<BEValue> value)`
`BEValue(Map<String,BEValue> value)`

Class BEValue

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Details

Method Details