inteligr8/alfresco-community-repo
1
0
Fork 0
mirror of https://github.com/Alfresco/alfresco-community-repo.git synced 2025-08-07 17:49:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

Initial impl of Forms config

Browse Source 
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@11990 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Neil McErlean
2008-11-19 15:29:53 +00:00
parent 94c4b95b78
commit 177a34b38a
2 changed files with 269 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

186
source/java/org/alfresco/web/config/ConstraintHandlersConfigElement.java Normal file
View File

@@ -0,0 +1,186 @@
/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.web.config;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.alfresco.config.ConfigElement;
import org.alfresco.config.ConfigException;
import org.alfresco.config.element.ConfigElementAdapter;
public class ConstraintHandlersConfigElement extends ConfigElementAdapter
{
public static final String CONFIG_ELEMENT_ID = "constraint-handlers";
private List<String> types = new ArrayList<String>();
private Map<String, String> handlers = new HashMap<String, String>();
private Map<String, String> messages = new HashMap<String, String>();
private Map<String, String> messageIDs = new HashMap<String, String>();
private static final long serialVersionUID = 1L;
/**
* This constructor creates an instance with the default name.
*/
public ConstraintHandlersConfigElement()
{
super(CONFIG_ELEMENT_ID);
}
/**
* This constructor creates an instance with the specified name.
*
* @param name the name for the ConfigElement.
*/
public ConstraintHandlersConfigElement(String name)
{
super(name);
}
/**
* @see org.alfresco.config.ConfigElement#getChildren()
*/
public List<ConfigElement> getChildren()
{
throw new ConfigException(
"Reading the constraint-handlers config via the generic interfaces is not supported");
}
/**
* @see org.alfresco.config.ConfigElement#combine(org.alfresco.config.ConfigElement)
*/
public ConfigElement combine(ConfigElement configElement)
{
// There is an assumption here that it is only like-with-like combinations
// that are allowed. i.e. Only an instance of a ConstraintHandlersConfigElement
// can be combined with this.
ConstraintHandlersConfigElement otherCHCElement = (ConstraintHandlersConfigElement) configElement;
ConstraintHandlersConfigElement result = new ConstraintHandlersConfigElement();
for (String nextType : types)
{
String nextValidationHandler = getValidationHandlerFor(nextType);
String nextMessage = getMessageFor(nextType);
String nextMessageId = getMessageIdFor(nextType);
result.addDataMapping(nextType, nextValidationHandler, nextMessage,
nextMessageId);
}
for (String nextType : otherCHCElement.types)
{
String nextValidationHandler = otherCHCElement
.getValidationHandlerFor(nextType);
String nextMessage = otherCHCElement.getMessageFor(nextType);
String nextMessageId = otherCHCElement.getMessageIdFor(nextType);
result.addDataMapping(nextType, nextValidationHandler, nextMessage,
nextMessageId);
}
return result;
}
/* package */void addDataMapping(String type, String validationHandler,
String message, String messageID)
{
types.add(type);
handlers.put(type, validationHandler);
messages.put(type, message);
messageIDs.put(type, messageID);
}
/**
* @see java.lang.Object#hashCode()
*/
public int hashCode()
{
return types.hashCode() + 7 * handlers.hashCode() + 13
* messages.hashCode() + 17 * messageIDs.hashCode();
}
/**
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(Object otherObj)
{
if (otherObj == null || !otherObj.getClass().equals(this.getClass()))
{
return false;
}
ConstraintHandlersConfigElement otherCHCE = (ConstraintHandlersConfigElement) otherObj;
return this.types.equals(otherCHCE.types)
&& this.handlers.equals(otherCHCE.handlers)
&& this.messages.equals(otherCHCE.messages)
&& this.messageIDs.equals(otherCHCE.messageIDs);
}
/**
* This method returns the registered constraint types.
* @return an unmodifiable List of the constraint types.
*/
public List<String> getConstraintTypes()
{
return Collections.unmodifiableList(this.types);
}
/**
* This method returns a String identifier for the validation-handler
* associated with the specified constraint type.
*
* @param type the constraint type.
* @return a String identifier for the validation-handler.
*/
public String getValidationHandlerFor(String type)
{
return handlers.get(type);
}
/**
* This method returns a message String associated with the specified constraint
* type.
*
* @param type the constraint type.
* @return the message String for the validation-handler.
*/
public String getMessageFor(String type)
{
return messages.get(type);
}
/**
* This method returns a message-id String associated with the specified constraint
* type.
*
* @param type the constraint type.
* @return the message-id String for the validation-handler.
*/
public String getMessageIdFor(String type)
{
return messageIDs.get(type);
}
}

83
source/java/org/alfresco/web/config/ConstraintHandlersElementReader.java Normal file
View File

@@ -0,0 +1,83 @@
/*
* Copyright (C) 2005-2008 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.web.config;
import java.util.Iterator;
import org.alfresco.config.ConfigElement;
import org.alfresco.config.ConfigException;
import org.alfresco.config.xml.elementreader.ConfigElementReader;
import org.dom4j.Element;
/**
* This class is a custom element reader to parse the config file for
* &lt;constraint-handlers&gt; elements.
*
* @author Neil McErlean.
*/
public class ConstraintHandlersElementReader implements ConfigElementReader
{
public static final String ELEMENT_CONSTRAINT_HANDLERS = "constraint-handlers";
public static final String ATTR_TYPE = "type";
public static final String ATTR_VALIDATOR_HANDLER = "validation-handler";
public static final String ATTR_MESSAGE = "message";
public static final String ATTR_MESSAGE_ID = "message-id";
/**
* @see org.alfresco.config.xml.elementreader.ConfigElementReader#parse(org.dom4j.Element)
*/
@SuppressWarnings("unchecked")
public ConfigElement parse(Element element)
{
ConstraintHandlersConfigElement result = null;
if (element == null)
{
return null;
}
String name = element.getName();
if (!name.equals(ELEMENT_CONSTRAINT_HANDLERS))
{
throw new ConfigException(this.getClass().getName() + " can only parse " +
ELEMENT_CONSTRAINT_HANDLERS + " elements, the element passed was '" + name + "'");
}
result = new ConstraintHandlersConfigElement();
Iterator<Element> xmlNodes = element.elementIterator();
while (xmlNodes.hasNext())
{
Element nextNode = xmlNodes.next();
String type = nextNode.attributeValue(ATTR_TYPE);
String validationHandler = nextNode.attributeValue(ATTR_VALIDATOR_HANDLER);
String message = nextNode.attributeValue(ATTR_MESSAGE);
String messageId = nextNode.attributeValue(ATTR_MESSAGE_ID);
result.addDataMapping(type, validationHandler, message, messageId);
}
return result;
}
}