How to use

ParentingPostProcessor

in

com.ocpsoft.pretty.faces.config.spi

private void mergeQueryParams(UrlMapping parent, UrlMapping child)
{
 List<QueryParameter> result = new ArrayList<QueryParameter>();
 for (QueryParameter queryParam : parent.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 for (QueryParameter queryParam : child.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 child.setQueryParams(result);
}

public PrettyConfig processConfiguration(ServletContext context, PrettyConfig config)
{
 String enabled = context.getInitParameter(HIERARCHY_ENABLED_PARAM);
 if ((enabled != null) && "false".equalsIgnoreCase(enabled.trim()))
 {
   return config;
 }
 List<UrlMapping> mappings = config.getMappings();
 for (UrlMapping m : mappings)
 {
   createAncestry(config, m);
 }
 return config;
}

private void createAncestry(PrettyConfig config, UrlMapping m)
{
 if (m.hasParent() && !seen.contains(m))
 {
   UrlMapping parent = config.getMappingById(m.getParentId());
   if (parent == null)
   {
    throw new PrettyException("Error when building configuration for URL-mapping [" + m.getId() + ":"
       + m.getPattern() + "] - the requested parentId [" + m.getParentId() + "] does not exist in the configuration.");
   }
   if (parent.hasParent())
   {
    createAncestry(config, parent);
   }
   m.setPattern(parent.getPattern() + m.getPattern());
   mergeValidators(parent, m);
   mergeActions(parent, m);
   mergeQueryParams(parent, m);
   seen.add(m);
 }
}

ConfigurationPostProcessor parenting = new ParentingPostProcessor();

private void createAncestry(PrettyConfig config, UrlMapping m)
{
 if (m.hasParent() && !seen.contains(m))
 {
   UrlMapping parent = config.getMappingById(m.getParentId());
   if (parent == null)
   {
    throw new PrettyException("Error when building configuration for URL-mapping [" + m.getId() + ":"
       + m.getPattern() + "] - the requested parentId [" + m.getParentId() + "] does not exist in the configuration.");
   }
   if (parent.hasParent())
   {
    createAncestry(config, parent);
   }
   m.setPattern(parent.getPattern() + m.getPattern());
   mergeValidators(parent, m);
   mergeActions(parent, m);
   mergeQueryParams(parent, m);
   seen.add(m);
 }
}

ConfigurationPostProcessor parenting = new ParentingPostProcessor();

private void createAncestry(PrettyConfig config, UrlMapping m)
{
 if (m.hasParent() && !seen.contains(m))
 {
   UrlMapping parent = config.getMappingById(m.getParentId());
   if (parent == null)
   {
    throw new PrettyException("Error when building configuration for URL-mapping [" + m.getId() + ":"
       + m.getPattern() + "] - the requested parentId [" + m.getParentId() + "] does not exist in the configuration.");
   }
   if (parent.hasParent())
   {
    createAncestry(config, parent);
   }
   m.setPattern(parent.getPattern() + m.getPattern());
   mergeValidators(parent, m);
   mergeActions(parent, m);
   mergeQueryParams(parent, m);
   seen.add(m);
 }
}

private void mergeQueryParams(UrlMapping parent, UrlMapping child)
{
 List<QueryParameter> result = new ArrayList<QueryParameter>();
 for (QueryParameter queryParam : parent.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 for (QueryParameter queryParam : child.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 child.setQueryParams(result);
}

public PrettyConfig processConfiguration(ServletContext context, PrettyConfig config)
{
 String enabled = context.getInitParameter(HIERARCHY_ENABLED_PARAM);
 if ((enabled != null) && "false".equalsIgnoreCase(enabled.trim()))
 {
   return config;
 }
 List<UrlMapping> mappings = config.getMappings();
 for (UrlMapping m : mappings)
 {
   createAncestry(config, m);
 }
 return config;
}

ConfigurationPostProcessor parenting = new ParentingPostProcessor();

private void createAncestry(PrettyConfig config, UrlMapping m)
{
 if (m.hasParent() && !seen.contains(m))
 {
   UrlMapping parent = config.getMappingById(m.getParentId());
   if (parent == null)
   {
    throw new PrettyException("Error when building configuration for URL-mapping [" + m.getId() + ":"
         + m.getPattern() + "] - the requested parentId [" + m.getParentId()
         + "] does not exist in the configuration.");
   }
   if (parent.hasParent())
   {
    createAncestry(config, parent);
   }
   m.setPattern(parent.getPattern() + m.getPattern());
   mergeValidators(parent, m);
   mergeActions(parent, m);
   mergeQueryParams(parent, m);
   seen.add(m);
 }
}

private void mergeQueryParams(UrlMapping parent, UrlMapping child)
{
 List<QueryParameter> result = new ArrayList<QueryParameter>();
 for (QueryParameter queryParam : parent.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 for (QueryParameter queryParam : child.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 child.setQueryParams(result);
}

@Override
public PrettyConfig processConfiguration(ServletContext context, PrettyConfig config)
{
 String enabled = context.getInitParameter(HIERARCHY_ENABLED_PARAM);
 if ((enabled != null) && "false".equalsIgnoreCase(enabled.trim()))
 {
   return config;
 }
 List<UrlMapping> mappings = config.getMappings();
 for (UrlMapping m : mappings)
 {
   createAncestry(config, m);
 }
 return config;
}

ConfigurationPostProcessor parenting = new ParentingPostProcessor();

private void mergeQueryParams(UrlMapping parent, UrlMapping child)
{
 List<QueryParameter> result = new ArrayList<QueryParameter>();
 for (QueryParameter queryParam : parent.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 for (QueryParameter queryParam : child.getQueryParams())
 {
   if (!result.contains(queryParam))
   {
    result.add(copy(queryParam));
   }
 }
 child.setQueryParams(result);
}

public PrettyConfig processConfiguration(ServletContext context, PrettyConfig config)
{
 String enabled = context.getInitParameter(HIERARCHY_ENABLED_PARAM);
 if ((enabled != null) && "false".equalsIgnoreCase(enabled.trim()))
 {
   return config;
 }
 List<UrlMapping> mappings = config.getMappings();
 for (UrlMapping m : mappings)
 {
   createAncestry(config, m);
 }
 return config;
}

private void mergeActions(UrlMapping parent, UrlMapping child)
{
 List<UrlAction> result = new ArrayList<UrlAction>();
 for (UrlAction action : parent.getActions())
 {
   if (!result.contains(action) && action.isInheritable())
   {
    result.add(copy(action));
   }
 }
 for (UrlAction action : child.getActions())
 {
   if (!result.contains(action))
   {
    result.add(copy(action));
   }
 }
 child.setActions(result);
}

private void mergeActions(UrlMapping parent, UrlMapping child)
{
 List<UrlAction> result = new ArrayList<UrlAction>();
 for (UrlAction action : parent.getActions())
 {
   if (!result.contains(action) && action.isInheritable())
   {
    result.add(copy(action));
   }
 }
 for (UrlAction action : child.getActions())
 {
   if (!result.contains(action))
   {
    result.add(copy(action));
   }
 }
 child.setActions(result);
}

private void mergeActions(UrlMapping parent, UrlMapping child)
{
 List<UrlAction> result = new ArrayList<UrlAction>();
 for (UrlAction action : parent.getActions())
 {
   if (!result.contains(action) && action.isInheritable())
   {
    result.add(copy(action));
   }
 }
 for (UrlAction action : child.getActions())
 {
   if (!result.contains(action))
   {
    result.add(copy(action));
   }
 }
 child.setActions(result);
}

private void mergeActions(UrlMapping parent, UrlMapping child)
{
 List<UrlAction> result = new ArrayList<UrlAction>();
 for (UrlAction action : parent.getActions())
 {
   if (!result.contains(action) && action.isInheritable())
   {
    result.add(copy(action));
   }
 }
 for (UrlAction action : child.getActions())
 {
   if (!result.contains(action))
   {
    result.add(copy(action));
   }
 }
 child.setActions(result);
}