com.mortbay.Util
Class UrlEncoded
java.lang.Object
|
+--java.util.Dictionary
|
+--java.util.Hashtable
|
+--com.mortbay.Util.UrlEncoded
- public class UrlEncoded
- extends java.util.Hashtable
Handles coding of MIME "x-www-form-urlencoded"
Notes
The hashtable either contains String single values, vectors
of String or arrays of Strings.
- Version:
- 1.0 Fri Dec 12 1997
- Author:
- Greg Wilkins (gregw)
- See Also:
java.net.URLEncoder
, Serialized Form
Field Summary |
static java.lang.String |
noValue
|
Method Summary |
static void |
addParamsTo(java.lang.String content,
UrlEncoded url)
|
static java.lang.String |
decode(java.lang.String encoded)
Decode String with % encoding |
java.lang.String |
encode()
Encode Hashtable with % encoding |
java.lang.String |
encode(boolean equalsForNullValue)
Encode Hashtable with % encoding |
static java.lang.String |
encode(java.lang.String string)
Perform URL encoding. |
java.lang.Object |
get(java.lang.Object key)
Get value
Converts multiple values into coma separated list |
java.lang.Object |
getObject(java.lang.Object key)
Get the value as an object |
java.lang.String[] |
getValues(java.lang.String key)
Get multiple values as an array. |
void |
putValues(java.lang.String key,
java.lang.String[] values)
Set a multi valued parameter |
void |
read(java.lang.String string_input)
|
Methods inherited from class java.util.Hashtable |
clear,
clone,
contains,
containsKey,
containsValue,
elements,
entrySet,
equals,
hashCode,
isEmpty,
keys,
keySet,
put,
putAll,
rehash,
remove,
size,
toString,
values |
Methods inherited from class java.lang.Object |
finalize,
getClass,
notify,
notifyAll,
wait,
wait,
wait |
noValue
public static final java.lang.String noValue
UrlEncoded
public UrlEncoded()
UrlEncoded
public UrlEncoded(java.lang.String s)
throws java.io.IOException
read
public void read(java.lang.String string_input)
throws java.io.IOException
get
public java.lang.Object get(java.lang.Object key)
- Get value
Converts multiple values into coma separated list
- Overrides:
- get in class java.util.Hashtable
- Parameters:
key
- The parameter name- Returns:
- value
getObject
public java.lang.Object getObject(java.lang.Object key)
- Get the value as an object
- Parameters:
key
- The parameter name- Returns:
- Either a String value or Vector of String values
getValues
public java.lang.String[] getValues(java.lang.String key)
- Get multiple values as an array.
Multiple values must be specified as "N=A&N=B"
- Parameters:
key
- The parameter name- Returns:
- array of values or null
putValues
public void putValues(java.lang.String key,
java.lang.String[] values)
- Set a multi valued parameter
- Parameters:
key
- The parameter namevalues
- Array of string values
addParamsTo
public static void addParamsTo(java.lang.String content,
UrlEncoded url)
encode
public java.lang.String encode()
- Encode Hashtable with % encoding
encode
public java.lang.String encode(boolean equalsForNullValue)
- Encode Hashtable with % encoding
- Parameters:
equalsForNullValue
- if True, then an '=' is always used, even
for parameters without a value. e.g. "blah?a=&b=&c=".
encode
public static java.lang.String encode(java.lang.String string)
- Perform URL encoding.
- Parameters:
string
- - Returns:
- encoded string.
decode
public static java.lang.String decode(java.lang.String encoded)
- Decode String with % encoding