com.esri.gpt.control.webharvest.client.ckan
Class CkanIterator

java.lang.Object
  com.esri.gpt.control.webharvest.client.ckan.CkanIterator

All Implemented Interfaces:

Iterable<CkanPackage>

public class CkanIterator
extends Object
implements Iterable<CkanPackage>

CKAN iterator.

Constructor Summary

CkanIterator(CkanConfig config, URL baseUrl)

CkanIterator(CkanConfig config, URL baseUrl, String q)

Method Summary

Iterator<CkanPackage>	iterator()
protected String	makePackageListUrl()
protected String	makePackageSearchUrl(String q, Long start, Long rows)
protected String	makePackageShowUrl(String packageId)
protected HttpClientRequest	newClientRequest(Bots bots)
protected org.json.JSONObject	readJsonData(Bots bots, String url)
protected List<CkanPackage>	readPackages(org.json.JSONArray pkgs)

Methods inherited from class java.lang.Object

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

Constructor Detail

CkanIterator

public CkanIterator(CkanConfig config,
                    URL baseUrl)

CkanIterator

public CkanIterator(CkanConfig config,
                    URL baseUrl,
                    String q)

Method Detail

iterator

public Iterator<CkanPackage> iterator()

Specified by:

iterator in interface Iterable<CkanPackage>

readPackages

protected List<CkanPackage> readPackages(org.json.JSONArray pkgs)
                                  throws org.json.JSONException

Throws:

org.json.JSONException

newClientRequest

protected HttpClientRequest newClientRequest(Bots bots)

readJsonData

protected org.json.JSONObject readJsonData(Bots bots,
                                           String url)
                                    throws IOException,
                                           org.json.JSONException

Throws:

IOException

org.json.JSONException

makePackageListUrl

protected String makePackageListUrl()

makePackageShowUrl

protected String makePackageShowUrl(String packageId)

makePackageSearchUrl

protected String makePackageSearchUrl(String q,
                                      Long start,
                                      Long rows)
                               throws IOException

Throws:

IOException