java.lang.Object
- com.sun.mail.iap.Response

Direct Known Subclasses:

IMAPResponse
```
public class Response
extends java.lang.Object
```
This class represents a response obtained from the input stream of an IMAP server.

Author:

John Mani, Bill Shannon

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`BAD`
`protected byte[]`	`buffer`
`static int`	`BYE`
`static int`	`CONTINUATION`
`protected java.lang.Exception`	`ex`
`protected int`	`index`
`static int`	`NO`
`static int`	`OK`
`protected int`	`pindex`
`protected int`	`size`
`static int`	`SYNTHETIC`
`protected java.lang.String`	`tag`
`static int`	`TAG_MASK`
`static int`	`TAGGED`
`protected int`	`type`
`static int`	`TYPE_MASK`
`static int`	`UNTAGGED`
`protected boolean`	`utf8`

Constructor Summary

Constructors
Constructor	Description
`Response(Protocol p)`	Read a new Response from the given Protocol
`Response(Response r)`	Copy constructor.
`Response(java.lang.String s)`
`Response(java.lang.String s, boolean supportsUtf8)`	Constructor for testing.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Response`	`byeResponse(java.lang.Exception ex)`	Return a Response object that looks like a BYE protocol response.
`java.lang.Exception`	`getException()`	Return the exception for a synthetic BYE response.
`java.lang.String`	`getRest()`	Return the rest of the response as a string, usually used to return the arbitrary message text after a NO response.
`java.lang.String`	`getTag()`	Return the tag, if this is a tagged statement.
`int`	`getType()`
`boolean`	`isBAD()`
`boolean`	`isBYE()`
`boolean`	`isContinuation()`
`boolean`	`isNextNonSpace(char c)`	Skip past any spaces.
`boolean`	`isNO()`
`boolean`	`isOK()`
`boolean`	`isSynthetic()`
`boolean`	`isTagged()`
`boolean`	`isUnTagged()`
`byte`	`peekByte()`
`java.lang.String`	`readAtom()`	Extract an ATOM, starting at the current position.
`java.lang.String`	`readAtomString()`	Extract an ASTRING, starting at the current position and return as a String.
`java.lang.String[]`	`readAtomStringList()`
`byte`	`readByte()`	Return the next byte from this Statement.
`ByteArray`	`readByteArray()`	Extract a NSTRING, starting at the current position.
`java.io.ByteArrayInputStream`	`readBytes()`	Extract a NSTRING, starting at the current position.
`long`	`readLong()`	Extract a long number, starting at the current position.
`int`	`readNumber()`	Extract an integer, starting at the current position.
`java.lang.String`	`readString()`	Extract a NSTRING, starting at the current position.
`java.lang.String`	`readString(char delim)`	Read a string as an arbitrary sequence of characters, stopping at the delimiter Used to read part of a response code inside [].
`java.lang.String[]`	`readStringList()`
`void`	`reset()`	Reset pointer to beginning of response.
`void`	`skip(int count)`
`void`	`skipSpaces()`
`void`	`skipToken()`	Skip to the next space, for use in error recovery while parsing.
`boolean`	`supportsUtf8()`	Does the server support UTF-8?
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - index
```
protected int index
```
  - pindex
```
protected int pindex
```
  - size
```
protected int size
```
  - buffer
```
protected byte[] buffer
```
  - type
```
protected int type
```
  - tag
```
protected java.lang.String tag
```
  - ex
```
protected java.lang.Exception ex
```
    Since:
    
    JavaMail 1.5.4
  - utf8
```
protected boolean utf8
```
  - TAG_MASK
```
public static final int TAG_MASK
```
    See Also:
    
    Constant Field Values
  - CONTINUATION
```
public static final int CONTINUATION
```
    See Also:
    
    Constant Field Values
  - TAGGED
```
public static final int TAGGED
```
    See Also:
    
    Constant Field Values
  - UNTAGGED
```
public static final int UNTAGGED
```
    See Also:
    
    Constant Field Values
  - TYPE_MASK
```
public static final int TYPE_MASK
```
    See Also:
    
    Constant Field Values
  - OK
```
public static final int OK
```
    See Also:
    
    Constant Field Values
  - NO
```
public static final int NO
```
    See Also:
    
    Constant Field Values
  - BAD
```
public static final int BAD
```
    See Also:
    
    Constant Field Values
  - BYE
```
public static final int BYE
```
    See Also:
    
    Constant Field Values
  - SYNTHETIC
```
public static final int SYNTHETIC
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Response
```
public Response(java.lang.String s)
```
  - Response
```
public Response(java.lang.String s,
                boolean supportsUtf8)
```
    Constructor for testing.
    
    Parameters:
    
    s - the response string
    
    supportsUtf8 - allow UTF-8 in response?
    
    Since:
    
    JavaMail 1.6.0
  - Response
```
public Response(Protocol p)
         throws java.io.IOException,
                ProtocolException
```
    Read a new Response from the given Protocol
    
    Parameters:
    
    p - the Protocol object
    
    Throws:
    
    java.io.IOException - for I/O errors
    
    ProtocolException - for protocol failures
  - Response
```
public Response(Response r)
```
    Copy constructor.
    
    Parameters:
    
    r - the Response to copy
- Method Detail
  - byeResponse
```
public static Response byeResponse(java.lang.Exception ex)
```
    Return a Response object that looks like a BYE protocol response. Include the details of the exception in the response string.
    
    Parameters:
    
    ex - the exception
    
    Returns:
    
    the synthetic Response object
  - supportsUtf8
```
public boolean supportsUtf8()
```
    Does the server support UTF-8?
    
    Returns:
    
    true if the server supports UTF-8
    
    Since:
    
    JavaMail 1.6.0
  - skipSpaces
```
public void skipSpaces()
```
  - isNextNonSpace
```
public boolean isNextNonSpace(char c)
```
    Skip past any spaces. If the next non-space character is c, consume it and return true. Otherwise stop at that point and return false.
    
    Parameters:
    
    c - the character to look for
    
    Returns:
    
    true if the character is found
  - skipToken
```
public void skipToken()
```
    Skip to the next space, for use in error recovery while parsing.
  - skip
```
public void skip(int count)
```
  - peekByte
```
public byte peekByte()
```
  - readByte
```
public byte readByte()
```
    Return the next byte from this Statement.
    
    Returns:
    
    the next byte
  - readAtom
```
public java.lang.String readAtom()
```
    Extract an ATOM, starting at the current position. Updates the internal index to beyond the Atom.
    
    Returns:
    
    an Atom
  - readString
```
public java.lang.String readString(char delim)
```
    Read a string as an arbitrary sequence of characters, stopping at the delimiter Used to read part of a response code inside [].
    
    Parameters:
    
    delim - the delimiter character
    
    Returns:
    
    the string
  - readStringList
```
public java.lang.String[] readStringList()
```
  - readAtomStringList
```
public java.lang.String[] readAtomStringList()
```
  - readNumber
```
public int readNumber()
```
    Extract an integer, starting at the current position. Updates the internal index to beyond the number. Returns -1 if a number was not found.
    
    Returns:
    
    a number
  - readLong
```
public long readLong()
```
    Extract a long number, starting at the current position. Updates the internal index to beyond the number. Returns -1 if a long number was not found.
    
    Returns:
    
    a long
  - readString
```
public java.lang.String readString()
```
    Extract a NSTRING, starting at the current position. Return it as a String. The sequence 'NIL' is returned as null NSTRING := QuotedString | Literal | "NIL"
    
    Returns:
    
    a String
  - readBytes
```
public java.io.ByteArrayInputStream readBytes()
```
    Extract a NSTRING, starting at the current position. Return it as a ByteArrayInputStream. The sequence 'NIL' is returned as null NSTRING := QuotedString | Literal | "NIL"
    
    Returns:
    
    a ByteArrayInputStream
  - readByteArray
```
public ByteArray readByteArray()
```
    Extract a NSTRING, starting at the current position. Return it as a ByteArray. The sequence 'NIL' is returned as null NSTRING := QuotedString | Literal | "NIL"
    
    Returns:
    
    a ByteArray
  - readAtomString
```
public java.lang.String readAtomString()
```
    Extract an ASTRING, starting at the current position and return as a String. An ASTRING can be a QuotedString, a Literal or an Atom (plus ']'). Any errors in parsing returns null ASTRING := QuotedString | Literal | 1*ASTRING_CHAR
    
    Returns:
    
    a String
  - getType
```
public int getType()
```
  - isContinuation
```
public boolean isContinuation()
```
  - isTagged
```
public boolean isTagged()
```
  - isUnTagged
```
public boolean isUnTagged()
```
  - isOK
```
public boolean isOK()
```
  - isNO
```
public boolean isNO()
```
  - isBAD
```
public boolean isBAD()
```
  - isBYE
```
public boolean isBYE()
```
  - isSynthetic
```
public boolean isSynthetic()
```
  - getTag
```
public java.lang.String getTag()
```
    Return the tag, if this is a tagged statement.
    
    Returns:
    
    tag of this tagged statement
  - getRest
```
public java.lang.String getRest()
```
    Return the rest of the response as a string, usually used to return the arbitrary message text after a NO response.
    
    Returns:
    
    the rest of the response
  - getException
```
public java.lang.Exception getException()
```
    Return the exception for a synthetic BYE response.
    
    Returns:
    
    the exception
    
    Since:
    
    JavaMail 1.5.4
  - reset
```
public void reset()
```
    Reset pointer to beginning of response.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class Response

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

index

pindex

size

buffer

type

tag

ex

utf8

TAG_MASK

CONTINUATION

TAGGED

UNTAGGED

TYPE_MASK

OK

NO

BAD

BYE

SYNTHETIC

Constructor Detail

Response

Response

Response

Response

Method Detail

byeResponse

supportsUtf8

skipSpaces

isNextNonSpace

skipToken

skip

peekByte

readByte

readAtom

readString

readStringList

readAtomStringList

readNumber

readLong

readString

readBytes

readByteArray

readAtomString

getType

isContinuation

isTagged

isUnTagged

isOK

isNO

isBAD

isBYE

isSynthetic

getTag

getRest

getException

reset

toString