Author: dolander
Date: Thu Apr 7 07:56:01 2005
New Revision: 160406
URL: http://svn.apache.org/viewcvs?view=rev&rev=160406
Log:
This checkin will register all of the prefix handlers in the tags
inside of the PageFlow Context Listener.
Modified:
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/PageFlowContextListener.java
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/ProcessPopulate.java
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBox.java
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBoxGroup.java
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/RadioButtonGroup.java
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/Select.java
incubator/beehive/trunk/netui/src/util/beehive-netui-config-default.xml
incubator/beehive/trunk/netui/src/util/schema/netui-config/netui-config.xsd
Modified:
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/PageFlowContextListener.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/PageFlowContextListener.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/PageFlowContextListener.java
(original)
+++
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/PageFlowContextListener.java
Thu Apr 7 07:56:01 2005
@@ -21,20 +21,20 @@
//internal imports
import org.apache.beehive.netui.core.urltemplates.URLTemplateDescriptor;
-import org.apache.beehive.netui.pageflow.internal.InternalConstants;
+import org.apache.beehive.netui.pageflow.handler.Handlers;
import org.apache.beehive.netui.pageflow.internal.AdapterManager;
+import org.apache.beehive.netui.pageflow.internal.InternalConstants;
import org.apache.beehive.netui.pageflow.internal.LegacySettings;
-import org.apache.beehive.netui.pageflow.handler.Handlers;
-import org.apache.beehive.netui.util.config.ConfigUtil;
import org.apache.beehive.netui.util.config.ConfigInitializationException;
+import org.apache.beehive.netui.util.config.ConfigUtil;
+import org.apache.beehive.netui.util.config.bean.PrefixHandlers;
import org.apache.beehive.netui.util.logging.Logger;
-//external imports
-import javax.servlet.ServletContextListener;
-import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContext;
-import java.io.InputStream;
+import javax.servlet.ServletContextEvent;
+import javax.servlet.ServletContextListener;
import java.io.IOException;
+import java.io.InputStream;
import static
org.apache.beehive.netui.pageflow.internal.InternalConstants.NETUI_CONFIG_PATH;
@@ -100,5 +100,47 @@
LegacySettings.init( servletContext );
Handlers.init( servletContext );
URLTemplateDescriptor.getInstance().load( servletContext );
+ initPrefixHandlers();
+ }
+
+ /**
+ * This method will initialize all of the PrefixHandlers registered in the
netui config.
+ * The prefix handlers are registered with ProcessPopulate and are
typically implemented as
+ * public inner classes in the tags that require prefix handlers.
+ */
+ private static void initPrefixHandlers()
+ {
+ PrefixHandlers ph = ConfigUtil.getConfig().getPrefixHandlers();
+ if (ph == null)
+ return;
+ PrefixHandlers.PrefixHandler[] prefixHandlers =
ph.getPrefixHandlerArray();
+ if (prefixHandlers != null) {
+ for (int i=0;i<prefixHandlers.length;i++) {
+ try {
+ Class prefixClass =
Class.forName(prefixHandlers[i].getHandlerClass());
+ String name = prefixHandlers[i].getName();
+ if (name == null || name.equals("")) {
+ _log.warn("The name for the prefix handler '" +
prefixHandlers[i].getHandlerClass() + "' must not be null");
+ continue;
+ }
+ Object o = prefixClass.newInstance();
+ if (!(o instanceof RequestParameterHandler)) {
+ _log.warn("The class '" +
prefixHandlers[i].getHandlerClass() + "' must be an instance of
RequestParameterHandler");
+ continue;
+ }
+ ProcessPopulate.registerPrefixHandler(name,
(RequestParameterHandler) o);
+ }
+ catch (ClassNotFoundException e) {
+ _log.warn("Class '" + prefixHandlers[i].getHandlerClass()
+ "' not found", e);
+ }
+ catch (IllegalAccessException e) {
+ _log.warn("Illegal access on Class '" +
prefixHandlers[i].getHandlerClass() + "'", e);
+
+ }
+ catch (InstantiationException e) {
+ _log.warn("InstantiationException on Class '" +
prefixHandlers[i].getHandlerClass() + "'", e.getCause());
+ }
+ }
+ }
}
}
Modified:
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/ProcessPopulate.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/ProcessPopulate.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/ProcessPopulate.java
(original)
+++
incubator/beehive/trunk/netui/src/pageflow/org/apache/beehive/netui/pageflow/ProcessPopulate.java
Thu Apr 7 07:56:01 2005
@@ -117,7 +117,8 @@
if(_logger.isInfoEnabled()) _logger.info(msg);
- handlerMap.put(prefix, handler);
+ if (handlerMap.get(prefix) == null)
+ handlerMap.put(prefix, handler);
}
}
Modified:
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBox.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBox.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBox.java
(original)
+++
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBox.java
Thu Apr 7 07:56:01 2005
@@ -111,7 +111,7 @@
/**
* The handler for naming and indexing the CheckBox.
*/
- private static class CheckBoxPrefixHandler
+ public static class CheckBoxPrefixHandler
implements RequestParameterHandler
{
/**
Modified:
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBoxGroup.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBoxGroup.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBoxGroup.java
(original)
+++
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/CheckBoxGroup.java
Thu Apr 7 07:56:01 2005
@@ -180,7 +180,7 @@
/**
* The handler for naming and indexing the CheckBoxGroup.
*/
- private static class CheckboxGroupPrefixHandler
+ public static class CheckboxGroupPrefixHandler
implements
org.apache.beehive.netui.pageflow.RequestParameterHandler
{
/**
Modified:
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/RadioButtonGroup.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/RadioButtonGroup.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/RadioButtonGroup.java
(original)
+++
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/RadioButtonGroup.java
Thu Apr 7 07:56:01 2005
@@ -179,7 +179,7 @@
/**
* The handler for naming and indexing the RadioButtonGroup.
*/
- private static class RadioButtonGroupPrefixHandler
+ public static class RadioButtonGroupPrefixHandler
implements
org.apache.beehive.netui.pageflow.RequestParameterHandler
{
public void process(javax.servlet.http.HttpServletRequest request,
String key,
Modified:
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/Select.java
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/Select.java?view=diff&r1=160405&r2=160406
==============================================================================
---
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/Select.java
(original)
+++
incubator/beehive/trunk/netui/src/tags-html/org/apache/beehive/netui/tags/html/Select.java
Thu Apr 7 07:56:01 2005
@@ -304,7 +304,7 @@
/**
*/
- private static class SelectPrefixHandler
+ public static class SelectPrefixHandler
implements RequestParameterHandler
{
public void process(javax.servlet.http.HttpServletRequest request,
String key,
Modified:
incubator/beehive/trunk/netui/src/util/beehive-netui-config-default.xml
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/util/beehive-netui-config-default.xml?view=diff&r1=160405&r2=160406
==============================================================================
--- incubator/beehive/trunk/netui/src/util/beehive-netui-config-default.xml
(original)
+++ incubator/beehive/trunk/netui/src/util/beehive-netui-config-default.xml Thu
Apr 7 07:56:01 2005
@@ -22,5 +22,24 @@
</request-interceptor>
</global>
</request-interceptors>
-
+
+ <prefix-handlers>
+ <prefix-handler>
+ <name>checkbox_key</name>
+
<handler-class>org.apache.beehive.netui.tags.html.CheckBox$CheckBoxPrefixHandler</handler-class>
+ </prefix-handler>
+ <prefix-handler>
+ <name>checkbox_group_key</name>
+
<handler-class>org.apache.beehive.netui.tags.html.CheckBoxGroup$CheckboxGroupPrefixHandler</handler-class>
+ </prefix-handler>
+ <prefix-handler>
+ <name>radio_button_group_key</name>
+
<handler-class>org.apache.beehive.netui.tags.html.RadioButtonGroup$RadioButtonGroupPrefixHandler</handler-class>
+ </prefix-handler>
+ <prefix-handler>
+ <name>select_key</name>
+
<handler-class>org.apache.beehive.netui.tags.html.Select$SelectPrefixHandler</handler-class>
+ </prefix-handler>
+ </prefix-handlers>
+
</netui-config>
Modified:
incubator/beehive/trunk/netui/src/util/schema/netui-config/netui-config.xsd
URL:
http://svn.apache.org/viewcvs/incubator/beehive/trunk/netui/src/util/schema/netui-config/netui-config.xsd?view=diff&r1=160405&r2=160406
==============================================================================
--- incubator/beehive/trunk/netui/src/util/schema/netui-config/netui-config.xsd
(original)
+++ incubator/beehive/trunk/netui/src/util/schema/netui-config/netui-config.xsd
Thu Apr 7 07:56:01 2005
@@ -18,6 +18,7 @@
<xsd:element name="jsp-tag-config" type="netui:jsp-tag-config"
minOccurs="0" maxOccurs="1"/>
<xsd:element name="iterator-factories"
type="netui:iterator-factories" minOccurs="0" maxOccurs="1"/>
<xsd:element name="request-interceptors"
type="netui:request-interceptors" minOccurs="0" maxOccurs="1"/>
+ <xsd:element name="prefix-handlers"
type="netui:prefix-handlers" minOccurs="0" maxOccurs="1" />
</xsd:sequence>
</xsd:complexType>
</xsd:element>
@@ -226,6 +227,21 @@
</xsd:element>
</xsd:sequence>
</xsd:complexType>
+
+ <xsd:complexType name="prefix-handlers">
+ <xsd:sequence>
+ <xsd:element name="prefix-handler" minOccurs="0"
maxOccurs="unbounded">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:element name="name" type="xsd:string"
minOccurs="1" maxOccurs="1"/>
+ <xsd:element name="handler-class" type="xsd:string"
minOccurs="1" maxOccurs="1"/>
+ </xsd:sequence>
+ </xsd:complexType>
+ </xsd:element>
+ </xsd:sequence>
+ </xsd:complexType>
</xsd:schema>
-
+
+
+
