public override FilterStateResult traverse(FilterEnv in_env)
{
FilterStateResult result = new FilterStateResult();
current_env = in_env.advance();
if (in_features.Count > 0)
{
out_nodes = filter.process(in_features, current_env);
}
else if (in_fragments.Count > 0)
{
out_nodes = filter.process(in_fragments, current_env);
}
else if (in_nodes.Count > 0)
{
out_nodes = filter.process(in_nodes, current_env);
}
FilterState next = getNextState();
if (next != null)
{
if (out_nodes.Count > 0)
{
if (next is NodeFilterState)
{
NodeFilterState state = (NodeFilterState)next;
state.push(out_nodes);
}
else if (next is CollectionFilterState)
{
CollectionFilterState state = (CollectionFilterState)next;
state.push(out_nodes);
}
out_nodes.Clear();
result = next.traverse(current_env);
}
else
{
result.set(FilterStateResult.Status.STATUS_NODATA, filter);
}
}
in_features.Clear();
in_fragments.Clear();
in_nodes.Clear();
return(result);
}
/**
* Instructs this state's Filter to process its input.
*
* @param env
* Runtime processing environment
*/
public override FilterStateResult traverse(FilterEnv in_env)
{
FilterStateResult result = new FilterStateResult();
// clone a new environment:
current_env = in_env.advance();
FeatureList output = filter.process(in_features, current_env);
FilterState next = getNextState();
if (next != null)
{
if (output.Count > 0)
{
if (next is FeatureFilterState)
{
FeatureFilterState state = (FeatureFilterState)next;
state.push(output);
}
else if (next is FragmentFilterState)
{
FragmentFilterState state = (FragmentFilterState)next;
state.push(output);
}
else if (next is NodeFilterState)
{
NodeFilterState state = (NodeFilterState)next;
state.push(output);
}
else if (next is CollectionFilterState)
{
CollectionFilterState state = (CollectionFilterState)next;
state.push(output);
}
result = next.traverse(current_env);
}
else
{
result.set(FilterStateResult.Status.STATUS_NODATA, filter);
}
}
// clean up
in_features.Clear();
return(result);
}
/**
* Instructs this state's Filter to process its input.
*
* @param env
* Runtime processing environment
*/
public override FilterStateResult traverse(FilterEnv in_env)
{
FilterStateResult result = new FilterStateResult();
// clone a new environment:
current_env = in_env.advance();
FeatureList output = filter.process(in_features, current_env);
FilterState next = getNextState();
if (next != null)
{
if (output.Count > 0)
{
if (next is FeatureFilterState)
{
FeatureFilterState state = (FeatureFilterState)next;
state.push(output);
}
else if (next is FragmentFilterState)
{
FragmentFilterState state = (FragmentFilterState)next;
state.push(output);
}
else if (next is NodeFilterState)
{
NodeFilterState state = (NodeFilterState)next;
state.push(output);
}
else if (next is CollectionFilterState)
{
CollectionFilterState state = (CollectionFilterState)next;
state.push(output);
}
result = next.traverse(current_env);
}
else
{
result.set(FilterStateResult.Status.STATUS_NODATA, filter);
}
}
// clean up
in_features.Clear();
return result;
}
public override FilterStateResult traverse(FilterEnv in_env)
{
FilterStateResult result = new FilterStateResult();
current_env = in_env.advance();
if (in_features.Count > 0)
{
out_nodes = filter.process(in_features, current_env);
}
else if (in_fragments.Count > 0)
{
out_nodes = filter.process(in_fragments, current_env);
}
else if (in_nodes.Count > 0)
{
out_nodes = filter.process(in_nodes, current_env);
}
FilterState next = getNextState();
if (next != null)
{
if (out_nodes.Count > 0)
{
if (next is NodeFilterState)
{
NodeFilterState state = (NodeFilterState)next;
state.push(out_nodes);
}
else if (next is CollectionFilterState)
{
CollectionFilterState state = (CollectionFilterState)next;
state.push(out_nodes);
}
out_nodes.Clear();
result = next.traverse(current_env);
}
else
{
result.set(FilterStateResult.Status.STATUS_NODATA, filter);
}
}
in_features.Clear();
in_fragments.Clear();
in_nodes.Clear();
return result;
}
public FilterStateResult(FilterStateResult rhs)
{
this.status = rhs.status;
this.filter = rhs.filter;
this.msg = rhs.msg;
}
public FilterStateResult(FilterStateResult rhs)
{
this.status = rhs.status;
this.filter = rhs.filter;
this.msg = rhs.msg;
}
