ImmutableProxiedSession

Implementation of the {@link Session Session} interface that proxies another <code>Session</code>, but does not allow any 'write' operations to the underlying session. It allows 'read' operations only. <p/> The <code>Session</code> write operations are defined as follows. A call to any of these methods on this proxy will immediately result in an {@link InvalidSessionException} being thrown: <ul> <li>{@link Session#setTimeout(long) Session.setTimeout(long)}</li> <li>{@link Session#touch() Session.touch()}</li> <li>{@link Session#stop() Session.stop()}</li> <li>{@link Session#setAttribute(Object, Object) Session.setAttribute(key,value)}</li> <li>{@link Session#removeAttribute(Object) Session.removeAttribute(key)}</li> </ul> Any other method invocation not listed above will result in a corresponding call to the underlying <code>Session</code>.

class ImmutableProxiedSession : ProxiedSession {

this(Session target);

void throwImmutableException();

void setTimeout(long maxIdleTimeInMillis);

void touch();

void stop();

void setAttribute(Object key, Object value);

Object removeAttribute(Object key);

}

Constructors

this this(Session target): Constructs a new instance of this class proxying the specified <code>Session</code>.

Members

Functions

removeAttribute Object removeAttribute(Object key): Immediately {@link #throwImmutableException() throws} an <code>InvalidSessionException</code> in all cases because this proxy is immutable.
setAttribute void setAttribute(Object key, Object value): Immediately {@link #throwImmutableException() throws} an <code>InvalidSessionException</code> in all cases because this proxy is immutable.
setTimeout void setTimeout(long maxIdleTimeInMillis): Immediately {@link #throwImmutableException() throws} an <code>InvalidSessionException</code> in all cases because this proxy is immutable.
stop void stop(): Immediately {@link #throwImmutableException() throws} an <code>InvalidSessionException</code> in all cases because this proxy is immutable.
throwImmutableException void throwImmutableException(): Simply<code>InvalidSessionException</code> indicating that this proxy is immutable. Used only in the Session's 'write' methods documented in the top class-level JavaDoc.
touch void touch(): Immediately {@link #throwImmutableException() throws} an <code>InvalidSessionException</code> in all cases because this proxy is immutable.

Inherited Members

From ProxiedSession

session Session session;: The proxied instance
getId string getId(): Immediately delegates to the underlying proxied session.
getStartTimestamp Date getStartTimestamp(): Immediately delegates to the underlying proxied session.
getLastAccessTime Date getLastAccessTime(): Immediately delegates to the underlying proxied session.
getTimeout long getTimeout(): Immediately delegates to the underlying proxied session.
setTimeout void setTimeout(long maxIdleTimeInMillis): Immediately delegates to the underlying proxied session.
getHost string getHost(): Immediately delegates to the underlying proxied session.
touch void touch(): Immediately delegates to the underlying proxied session.
stop void stop(): Immediately delegates to the underlying proxied session.
getAttributeKeys Object[] getAttributeKeys(): Immediately delegates to the underlying proxied session.
getAttribute Object getAttribute(Object key): Immediately delegates to the underlying proxied session.
setAttribute void setAttribute(Object key, Object value): Immediately delegates to the underlying proxied session.
removeAttribute Object removeAttribute(Object key): Immediately delegates to the underlying proxied session.