Call (Restlet core org.restlet 2.3.1

java.lang.Object
- org.restlet.engine.adapter.Call

Direct Known Subclasses:

ClientCall, ServerCall
```
public abstract class Call
extends Object
```
Low-level call for the HTTP connectors.

Author:

Jerome Louvel

Constructor Summary

Constructors
Constructor and Description

Call()
Constructor.

Constructors
Constructor and Description
`Call()` Constructor.

Method Summary

Methods
Modifier and Type	Method and Description
`String`	`getClientAddress()` Returns the client address. Corresponds to the IP address of the requesting client.
`int`	`getClientPort()` Returns the client port. Corresponds to the TCP/IP port of the requesting client.
`String`	`getHostDomain()` Returns the host domain.
`int`	`getHostPort()` Returns the host port.
`Logger`	`getLogger()` Returns the logger.
`String`	`getMethod()` Returns the request method.
`Protocol`	`getProtocol()` Returns the exact protocol (HTTP or HTTPS).
`String`	`getReasonPhrase()` Returns the reason phrase.
`protected Representation`	`getRepresentation(InputStream stream)` Returns the representation wrapping the given stream.
`protected Representation`	`getRepresentation(ReadableByteChannel channel)` Returns the representation wrapping the given channel.
`Series<Header>`	`getRequestHeaders()` Returns the modifiable list of request headers.
`String`	`getRequestUri()` Returns the URI on the request line (most like a relative reference, but not necessarily).
`Series<Header>`	`getResponseHeaders()` Returns the modifiable list of server headers.
`String`	`getServerAddress()` Returns the response address. Corresponds to the IP address of the responding server.
`int`	`getServerPort()` Returns the server port.
`int`	`getStatusCode()` Returns the status code.
`Principal`	`getUserPrincipal()` Returns the user principal.
`String`	`getVersion()` Returns the protocol version used.
`static boolean`	`isBroken(Throwable exception)` Returns true if the given exception is caused by a broken connection.
`protected abstract boolean`	`isClientKeepAlive()` Indicates if the client wants a persistent connection.
`boolean`	`isConfidential()` Indicates if the confidentiality of the call is ensured (ex: via SSL).
`boolean`	`isConnectionBroken(Throwable exception)` Returns true if the given exception is caused by a broken connection.
`protected boolean`	`isKeepAlive()` Indicates if both the client and the server want a persistent connection.
`protected boolean`	`isRequestChunked()` Indicates if the request entity is chunked.
`protected boolean`	`isResponseChunked()` Indicates if the response entity is chunked.
`protected abstract boolean`	`isServerKeepAlive()` Indicates if the server wants a persistent connection.
`protected void`	`setClientAddress(String clientAddress)` Sets the client address.
`protected void`	`setClientPort(int clientPort)` Sets the client port.
`protected void`	`setConfidential(boolean confidential)` Indicates if the confidentiality of the call is ensured (ex: via SSL).
`void`	`setHostDomain(String hostDomain)` Sets the host domain name.
`void`	`setHostPort(int hostPort)` Sets the host port.
`protected void`	`setMethod(String method)` Sets the request method.
`void`	`setProtocol(Protocol protocol)` Sets the exact protocol used (HTTP or HTTPS).
`void`	`setReasonPhrase(String reasonPhrase)` Sets the reason phrase.
`protected void`	`setRequestUri(String requestUri)` Sets the full request URI.
`void`	`setServerAddress(String responseAddress)` Sets the response address. Corresponds to the IP address of the responding server.
`void`	`setServerPort(int serverPort)` Sets the server port.
`void`	`setStatusCode(int code)` Sets the status code.
`void`	`setUserPrincipal(Principal principal)` Sets the user principal.
`void`	`setVersion(String version)` Sets the protocol version used.

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

- Constructor Detail
  - Call
```
public Call()
```
    Constructor.
- Method Detail
  - isBroken
```
public static boolean isBroken(Throwable exception)
```
    Returns true if the given exception is caused by a broken connection.
    
    Parameters:
    exception - The exception to inspect.
    
    Returns:
    True if the given exception is caused by a broken connection.
  - getClientAddress
```
public String getClientAddress()
```
    Returns the client address.
    Corresponds to the IP address of the requesting client.
    
    Returns:
    The client address.
  - getClientPort
```
public int getClientPort()
```
    Returns the client port.
    Corresponds to the TCP/IP port of the requesting client.
    
    Returns:
    The client port.
  - getHostDomain
```
public String getHostDomain()
```
    Returns the host domain.
    
    Returns:
    The host domain.
  - getHostPort
```
public int getHostPort()
```
    Returns the host port.
    
    Returns:
    The host port.
  - getLogger
```
public Logger getLogger()
```
    Returns the logger.
    
    Returns:
    The logger.
  - getMethod
```
public String getMethod()
```
    Returns the request method.
    
    Returns:
    The request method.
  - getProtocol
```
public Protocol getProtocol()
```
    Returns the exact protocol (HTTP or HTTPS).
    
    Returns:
    The exact protocol (HTTP or HTTPS).
  - getReasonPhrase
```
public String getReasonPhrase()
```
    Returns the reason phrase.
    
    Returns:
    The reason phrase.
  - getRepresentation
```
protected Representation getRepresentation(InputStream stream)
```
    Returns the representation wrapping the given stream.
    
    Parameters:
    stream - The response input stream.
    
    Returns:
    The wrapping representation.
  - getRepresentation
```
protected Representation getRepresentation(ReadableByteChannel channel)
```
    Returns the representation wrapping the given channel.
    
    Parameters:
    channel - The response channel.
    
    Returns:
    The wrapping representation.
  - getRequestHeaders
```
public Series<Header> getRequestHeaders()
```
    Returns the modifiable list of request headers.
    
    Returns:
    The modifiable list of request headers.
  - getRequestUri
```
public String getRequestUri()
```
    Returns the URI on the request line (most like a relative reference, but not necessarily).
    
    Returns:
    The URI on the request line.
  - getResponseHeaders
```
public Series<Header> getResponseHeaders()
```
    Returns the modifiable list of server headers.
    
    Returns:
    The modifiable list of server headers.
  - getServerAddress
```
public String getServerAddress()
```
    Returns the response address.
    Corresponds to the IP address of the responding server.
    
    Returns:
    The response address.
  - getServerPort
```
public int getServerPort()
```
    Returns the server port.
    
    Returns:
    The server port.
  - getStatusCode
```
public int getStatusCode()
                  throws IOException
```
    Returns the status code.
    
    Returns:
    The status code.
    
    Throws:
    
    IOException
  - getUserPrincipal
```
public Principal getUserPrincipal()
```
    Returns the user principal.
    
    Returns:
    The user principal.
  - getVersion
```
public String getVersion()
```
    Returns the protocol version used.
    
    Returns:
    The protocol version used.
  - isClientKeepAlive
```
protected abstract boolean isClientKeepAlive()
```
    Indicates if the client wants a persistent connection.
    
    Returns:
    True if the client wants a persistent connection.
  - isConfidential
```
public boolean isConfidential()
```
    Indicates if the confidentiality of the call is ensured (ex: via SSL).
    
    Returns:
    True if the confidentiality of the call is ensured (ex: via SSL).
  - isConnectionBroken
```
public boolean isConnectionBroken(Throwable exception)
```
    Returns true if the given exception is caused by a broken connection.
    
    Parameters:
    exception - The exception to inspect.
    
    Returns:
    True if the given exception is caused by a broken connection.
  - isKeepAlive
```
protected boolean isKeepAlive()
```
    Indicates if both the client and the server want a persistent connection.
    
    Returns:
    True if the connection should be kept alive after the call processing.
  - isRequestChunked
```
protected boolean isRequestChunked()
```
    Indicates if the request entity is chunked.
    
    Returns:
    True if the request entity is chunked.
  - isResponseChunked
```
protected boolean isResponseChunked()
```
    Indicates if the response entity is chunked.
    
    Returns:
    True if the response entity is chunked.
  - isServerKeepAlive
```
protected abstract boolean isServerKeepAlive()
```
    Indicates if the server wants a persistent connection.
    
    Returns:
    True if the server wants a persistent connection.
  - setClientAddress
```
protected void setClientAddress(String clientAddress)
```
    Sets the client address.
    
    Parameters:
    clientAddress - The client address.
  - setClientPort
```
protected void setClientPort(int clientPort)
```
    Sets the client port.
    
    Parameters:
    clientPort - The client port.
  - setConfidential
```
protected void setConfidential(boolean confidential)
```
    Indicates if the confidentiality of the call is ensured (ex: via SSL).
    
    Parameters:
    confidential - True if the confidentiality of the call is ensured (ex: via SSL).
  - setHostDomain
```
public void setHostDomain(String hostDomain)
```
    Sets the host domain name.
    
    Parameters:
    hostDomain - The baseRef domain name.
  - setHostPort
```
public void setHostPort(int hostPort)
```
    Sets the host port.
    
    Parameters:
    hostPort - The host port.
  - setMethod
```
protected void setMethod(String method)
```
    Sets the request method.
    
    Parameters:
    method - The request method.
  - setProtocol
```
public void setProtocol(Protocol protocol)
```
    Sets the exact protocol used (HTTP or HTTPS).
    
    Parameters:
    protocol - The protocol.
  - setReasonPhrase
```
public void setReasonPhrase(String reasonPhrase)
```
    Sets the reason phrase.
    
    Parameters:
    reasonPhrase - The reason phrase.
  - setRequestUri
```
protected void setRequestUri(String requestUri)
```
    Sets the full request URI.
    
    Parameters:
    requestUri - The full request URI.
  - setServerAddress
```
public void setServerAddress(String responseAddress)
```
    Sets the response address.
    Corresponds to the IP address of the responding server.
    
    Parameters:
    responseAddress - The response address.
  - setServerPort
```
public void setServerPort(int serverPort)
```
    Sets the server port.
    
    Parameters:
    serverPort - The server port.
  - setStatusCode
```
public void setStatusCode(int code)
```
    Sets the status code.
    
    Parameters:
    code - The status code.
  - setUserPrincipal
```
public void setUserPrincipal(Principal principal)
```
    Sets the user principal.
    
    Parameters:
    principal - The user principal.
  - setVersion
```
public void setVersion(String version)
```
    Sets the protocol version used.
    
    Parameters:
    version - The protocol version used.

Class Call

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Call

Method Detail

isBroken

getClientAddress

getClientPort

getHostDomain

getHostPort

getLogger

getMethod

getProtocol

getReasonPhrase

getRepresentation

getRepresentation

getRequestHeaders

getRequestUri

getResponseHeaders

getServerAddress

getServerPort

getStatusCode

getUserPrincipal

getVersion

isClientKeepAlive

isConfidential

isConnectionBroken

isKeepAlive

isRequestChunked

isResponseChunked

isServerKeepAlive

setClientAddress

setClientPort

setConfidential

setHostDomain

setHostPort

setMethod

setProtocol

setReasonPhrase

setRequestUri

setServerAddress

setServerPort

setStatusCode

setUserPrincipal

setVersion