## org.w3c.www.protocol.http
Class Reply

    java.lang.Object
      |
      +--org.w3c.www.http.HttpMessage
            |
            +--org.w3c.www.http.HttpEntityMessage
                  |
                  +--org.w3c.www.http.HttpReplyMessage
                        |
                        +--org.w3c.www.protocol.http.Reply

Direct Known Subclasses:
  DAVReply, PushReply

public class Reply
extends HttpReplyMessage

Field Summary
`protected static HttpMimeType` `DEFAULT_TYPE`
`protected boolean` `definesInput`
`protected java.io.InputStream` `input`

Fields inherited from class org.w3c.www.http.HttpReplyMessage
`H_ACCEPT_RANGES, H_AGE, H_AUTHENTICATION_INFO, H_LOCATION, H_PROXY_AUTHENTICATE, H_PUBLIC, H_RETRY_AFTER, H_SERVER, H_VARY, H_WARNING, H_WWW_AUTHENTICATE, reason, status`

Fields inherited from class org.w3c.www.http.HttpEntityMessage
`H_ALLOW, H_CONTENT_BASE, H_CONTENT_ENCODING, H_CONTENT_LANGUAGE, H_CONTENT_LENGTH, H_CONTENT_LOCATION, H_CONTENT_MD5, H_CONTENT_RANGE, H_CONTENT_TYPE, H_ETAG, H_EXPIRES, H_LAST_MODIFIED`

Fields inherited from class org.w3c.www.http.HttpMessage
`descriptors, EMIT_ALL, EMIT_BODY, EMIT_FOOTERS, EMIT_HEADERS, emitdate, factory, H_CACHE_CONTROL, H_CMAN_EXT, H_CONNECTION, H_COOKIE, H_COPT_EXT, H_DATE, H_MAN_EXT, H_OPT_EXT, H_PRAGMA, H_PROTOCOL, H_PROTOCOL_INFO, H_PROTOCOL_QUERY, H_PROTOCOL_REQUEST, H_PROXY_CONNECTION, H_SET_COOKIE, H_TRAILER, H_TRANSFER_ENCODING, H_UPGRADE, H_VIA, headers, major, MAX_HEADERS, minor, state, values`

Constructor Summary
`protected` `Reply(MimeParser parser)`
`protected` `Reply(short major, short minor, int status)`

Method Summary
`java.io.InputStream` `getInputStream()` Get this reply entity body.
`boolean` `hasInputStream()` Does this reply has an associated entity stream ?
`boolean` `keepsAlive()`
`protected void` `matchesRequest(Request request)` Notify this reply that is has been built to answer given request.
`void` `setContent(java.lang.String msg)` Set this reply content.
`void` `setStream(java.io.InputStream input)` Set this reply's input stream.
`protected void` `setStreamObserver(HttpStreamObserver observer)` Set an stream observer on the reply entity stream.

Methods inherited from class org.w3c.www.http.HttpReplyMessage

`addAuthenticationInfo, addWarning, checkMustRevalidate, checkProxyRevalidate, checkPublic, dump, getAcceptRanges, getAge, getAuthenticationInfo, getLocation, getPrivate, getProxyAuthenticate, getPublic, getReason, getServer, getStandardReason, getStatus, getVary, getWarning, getWWWAuthenticate, notifyBeginParsing, setAcceptRanges, setAge, setAuthenticationInfo, setLocation, setLocation, setMustRevalidate, setProxyAuthenticate, setProxyRevalidate, setPublic, setPublic, setReason, setRetryAfter, setRetryAfter, setServer, setStatus, setVary, setWarning, setWWWAuthenticate, startEmit`

Methods inherited from class org.w3c.www.http.HttpEntityMessage
`addContentEncoding, getAllow, getContentBase, getContentEncoding, getContentLanguage, getContentLength, getContentLocation, getContentMD5, getContentRange, getContentType, getETag, getExpires, getLastModified, hasContentRange, setAllow, setContentBase, setContentEncoding, setContentLanguage, setContentLength, setContentLocation, setContentMD5, setContentType, setETag, setExpires, setLastModified`

Methods inherited from class org.w3c.www.http.HttpMessage

`addConnection, addNoCache, addPragma, addProxyConnection, addTransferEncoding, addVia, checkNoStore, checkOnlyIfCached, delState, emit, emit, emitHeaders, endEmit, enumerateHeaderDescriptions, enumerateHeaderDescriptions, generateExtNamespace, getCacheControl, getClone, getCManExtHeader, getConnection, getCookie, getCOptExtHeader, getDate, getEmitDate, getExtensionHeaders, getExtHeader, getExtList, getHeaderValue, getHeaderValue, getHeaderValue, getHeaderValue, getHttpCManExtDecl, getHttpCOptExtDecl, getHttpManExtDecl, getHttpOptExtDecl, getMajorVersion, getManExtHeader, getMaxAge, getMinorVersion, getNoCache, getOptExtHeader, getPragma, getProtocol, getProtocolInfo, getProtocolQuery, getProtocolRequest, getProxyConnection, getSetCookie, getSMaxAge, getState, getStateNames, getTrailer, getTransferEncoding, getUpgrade, getValue, getValue, getVersion, getVia, hasConnection, hasHeader, hasHeader, hasPragma, hasProxyConnection, hasState, hasTransferEncoding, notifyEndParsing, notifyHeader, registerExtHeader, registerHeader, registerHeader, removeHeader, removeHeader, setCacheControl, setConnection, setCookie, setDate, setEnd2EndExtensionAcknowledgmentHeader, setExtensionHeader, setHeaderValue, setHeaderValue, setHeaderValue, setHopByHopExtensionAcknowledgmentHeader, setHttpCManExtDecl, setHttpCOptExtDecl, setHttpExtDecl, setHttpManExtDecl, setHttpOptExtDecl, setMaxAge, setNamespaces, setNoCache, setNoCache, setNoStore, setOnlyIfCached, setPragma, setProtocol, setProtocolInfo, setProtocolQuery, setProtocolRequest, setProxyConnection, setSetCookie, setSMaxAge, setState, setTrailer, setTransferEncoding, setUpgrade, setValue, setVia`

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

Field Detail

### DEFAULT_TYPE

    protected static HttpMimeType DEFAULT_TYPE

### input

    protected java.io.InputStream input

### definesInput

    protected boolean definesInput

Constructor Detail

### Reply

    protected Reply(short major,
                    short minor,
                    int status)

### Reply

    protected Reply(MimeParser parser)

Method Detail

### keepsAlive

    public boolean keepsAlive()

### setStreamObserver

    protected void setStreamObserver(HttpStreamObserver observer)

  Set an stream observer on the reply entity stream. This method should be called before any caller gets a chance to execute `getInputStream`. It is needed for HttpServer instances to be notified when the stream becomes available for the next request.

### matchesRequest

    protected void matchesRequest(Request request)

  Notify this reply that is has been built to answer given request. Perform has many ugly hack HTTP/1.1 requires.
  Parameters:
    `request` - The request that is answered by this reply.

### setStream

    public void setStream(java.io.InputStream input)

  Set this reply's input stream.
  Parameters:
    `input` - The stream to read the reply's entity from.

### getInputStream

    public java.io.InputStream getInputStream()
                                       throws java.io.IOException

  Get this reply entity body. The reply entity body is returned as an InputStream, that the caller has to read to actually get the bytes of the content.
  Returns:
    An InputStream instance. If the reply has no body, the returned input stream will just return -1 on first read.

### hasInputStream

    public boolean hasInputStream()
                           throws java.io.IOException

  Does this reply has an associated entity stream ?
  Returns:
    A boolean, true if the reply has an entity stream, false otherwise.

### setContent

    public void setContent(java.lang.String msg)

  Set this reply content. This method allows to set the reply content to a simple String instance.
  Parameters:
    `msg` - The reply content.