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org.zkoss.zk.ui.impl.PhantomExecution Maven / Gradle / Ivy
/* PhantomExecution.java
Purpose:
Description:
History:
Wed Jul 16 13:23:51 2008, Created by tomyeh
Copyright (C) 2008 Potix Corporation. All Rights Reserved.
{{IS_RIGHT
This program is distributed under LGPL Version 2.1 in the hope that
it will be useful, but WITHOUT ANY WARRANTY.
}}IS_RIGHT
*/
package org.zkoss.zk.ui.impl;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import java.util.Collections;
import java.util.Date;
import java.util.Map;
import org.zkoss.idom.Document;
import org.zkoss.util.CollectionsX;
import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.Desktop;
import org.zkoss.zk.ui.Page;
import org.zkoss.zk.ui.ext.ScopeListener;
import org.zkoss.zk.ui.metainfo.PageDefinition;
/**
* A 'phantom' execution that is used when no request/response available.
* For example, it is used when a session is invalidated, or activated.
*
* @author tomyeh
*/
/*package*/ class PhantomExecution extends AbstractExecution {
private final SimpleScope _scope = new SimpleScope(this);
private boolean _voided;
public PhantomExecution(Desktop desktop) {
super(desktop, null);
}
public void include(Writer out, String page, Map params, int mode) throws IOException {
throw new UnsupportedOperationException();
}
public void include(String page) throws IOException {
throw new UnsupportedOperationException();
}
public void forward(Writer out, String page, Map params, int mode) throws IOException {
throw new UnsupportedOperationException();
}
public void forward(String page) throws IOException {
throw new UnsupportedOperationException();
}
public boolean isIncluded() {
return false;
}
public boolean isForwarded() {
return false;
}
public String locate(String path) {
throw new UnsupportedOperationException();
}
public boolean isVoided() {
return _voided;
}
public void setVoided(boolean voided) {
_voided = voided;
}
public String encodeURL(String uri) {
return uri;
}
public java.security.Principal getUserPrincipal() {
return null;
}
public boolean isUserInRole(String role) {
return false;
}
public String getRemoteUser() {
return "n/a";
}
public String getRemoteHost() {
return "n/a";
}
public String getRemoteAddr() {
return "n/a";
}
public String getServerName() {
return "n/a";
}
public int getServerPort() {
return 0;
}
public String getLocalName() {
return "n/a";
}
public String getLocalAddr() {
return "n/a";
}
public int getLocalPort() {
return 0;
}
public String getContextPath() {
return "/";
}
public String getScheme() {
return "n/a";
}
public PageDefinition getPageDefinition(String uri) {
throw new UnsupportedOperationException();
}
public PageDefinition getPageDefinitionDirectly(String content, String ext) {
throw new UnsupportedOperationException();
}
public PageDefinition getPageDefinitionDirectly(Document content, String ext) {
throw new UnsupportedOperationException();
}
public PageDefinition getPageDefinitionDirectly(Reader reader, String ext) throws IOException {
throw new UnsupportedOperationException();
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isBrowser() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isBrowser(String type) {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isRobot() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isExplorer() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isExplorer7() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isOpera() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isGecko() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isGecko3() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isSafari() {
return false;
}
/** @deprecated As of release 6.0.0, replaced with {@link #getBrowser(String)}. */
public boolean isHilDevice() {
return false;
}
public Double getBrowser(String name) {
return null;
}
public String getBrowser() {
return null;
}
public String getUserAgent() {
return "mock";
}
public void setContentType(String contentType) {
throw new UnsupportedOperationException();
}
public Object getNativeRequest() {
return null;
}
public Object getNativeResponse() {
return null;
}
public Object getAttribute(String name) {
return _scope.getAttribute(name);
}
public boolean hasAttribute(String name) {
return _scope.hasAttribute(name);
}
public Object setAttribute(String name, Object value) {
return _scope.setAttribute(name, value);
}
public Object removeAttribute(String name) {
return _scope.removeAttribute(name);
}
public Map getAttributes() {
return _scope.getAttributes();
}
public boolean addScopeListener(ScopeListener listener) {
return _scope.addScopeListener(listener);
}
public boolean removeScopeListener(ScopeListener listener) {
return _scope.removeScopeListener(listener);
}
public String getHeader(String name) {
return null;
}
public Iterable getHeaders(String name) {
return CollectionsX.emptyIterable();
}
public Iterable getHeaderNames() {
return CollectionsX.emptyIterable();
}
public void setResponseHeader(String name, String value) {
throw new UnsupportedOperationException();
}
public void setResponseHeader(String name, Date value) {
throw new UnsupportedOperationException();
}
public void addResponseHeader(String name, String value) {
throw new UnsupportedOperationException();
}
public void addResponseHeader(String name, Date value) {
throw new UnsupportedOperationException();
}
public boolean containsResponseHeader(String name) {
return false;
}
public String[] getParameterValues(String name) {
return null;
}
public String getParameter(String name) {
return null;
}
public Map getParameterMap() {
return Collections.emptyMap();
}
public org.zkoss.xel.VariableResolver getVariableResolver() {
return null;
}
public org.zkoss.zk.xel.Evaluator getEvaluator(Component page, Class expfcls) {
return null;
}
public org.zkoss.zk.xel.Evaluator getEvaluator(Page page, Class expfcls) {
return null;
}
public Object evaluate(Component comp, String expr, Class expectedType) {
throw new UnsupportedOperationException();
}
public Object evaluate(Page page, String expr, Class expectedType) {
throw new UnsupportedOperationException();
}
}
