Package org.apache.sling.commons.json.sling

Class ResourceTraversor

java.lang.Object

org.apache.sling.commons.json.sling.ResourceTraversor

@Deprecated
public class ResourceTraversor
extends Object

Deprecated.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ResourceTraversor.Entry	Deprecated.

Constructor Summary

Constructors

Constructor	Description
ResourceTraversor(int levels, long maxResources, Resource resource, boolean tidy)	Deprecated. Create a ResourceTraversor, optionally limiting recursion and total number of resources

Method Summary

Modifier and Type	Method	Description
int	collectResources()	Deprecated. Recursive descent from startResource, collecting JSONObjects into startObject.
long	getCount()	Deprecated.
JSONObject	getJSONObject()	Deprecated.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ResourceTraversor

public ResourceTraversor(int levels,
 long maxResources,
 Resource resource,
 boolean tidy)
                  throws JSONException

Deprecated.

Create a ResourceTraversor, optionally limiting recursion and total number of resources

Parameters:

levels - recursion levels limit, -1 means no limit

maxResources - maximum number of resources to collect, ignored if levels == 1

resource - the root resource to traverse

tidy - not used

Throws:

JSONException

Method Details

collectResources

public int collectResources()
                     throws RecursionTooDeepException,
JSONException

Deprecated.

Recursive descent from startResource, collecting JSONObjects into startObject. Throws a RecursionTooDeepException if the maximum number of nodes is reached on a "deep" traversal (where "deep" === level greater than 1).

Returns:

-1 if everything went fine, a positive valuew when the resource has more child nodes then allowed.

Throws:

JSONException

RecursionTooDeepException

getCount

public long getCount()

Deprecated.

Returns:

The number of resources this visitor found.

getJSONObject

public JSONObject getJSONObject()

Deprecated.