Mercurial > hg > Members > nobuyasu > TestNeo4j
view src/begin/MakeNode.java @ 6:86924c16b4df draft
modify MakeNode.js
author | one |
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date | Sat, 18 Aug 2012 21:40:57 +0900 |
parents | 667546c44b36 |
children | d8d0855bcdfd |
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package begin; import java.net.URI; import javax.ws.rs.core.MediaType; import com.sun.jersey.api.client.Client; import com.sun.jersey.api.client.ClientResponse; import com.sun.jersey.api.client.WebResource; public class MakeNode { final static String SERVER_ROOT_URI = "http://localhost:7474"; final static String nodeEntryPointUri = "http://localhost:7474/db/data/node"; public static URI createNode() { WebResource resource = Client.create().resource(nodeEntryPointUri); ClientResponse response = resource.accept(MediaType.APPLICATION_JSON).post(ClientResponse.class); System.out.println(String.format( "POST to [%s], status code [%d], location header [%s]", nodeEntryPointUri, response.getStatus(), response.getLocation() .toString())); return response.getLocation(); } public static ClientResponse getNode(String nodeUri) { WebResource resource = Client.create().resource(nodeUri); ClientResponse response = resource.accept(MediaType.APPLICATION_JSON).get(ClientResponse.class); System.out.println(String.format("GET on [%s], status code [%d]",nodeUri, response.getStatus() )); return response; } public static void setProperty(String uri,String propertyName,String propertyValue) { String propertyUri = uri + "/properties/" + propertyName; WebResource resource = Client.create().resource(propertyUri); // http://localhost:7474/db/data/node/(node_id)/properties/(property_name) ClientResponse response = resource.accept(MediaType.APPLICATION_JSON) .type(MediaType.APPLICATION_JSON) .entity(toJsonStringLiteral(propertyValue)) .put(ClientResponse.class); System.out.println(String.format("PUT to [%s], status code [%d]",propertyUri, response.getStatus())); } public static void addProperty(URI nodeUri, String propertyName, String propertyValue) { setProperty(nodeUri.toString(), propertyName, propertyValue); } private static String toJsonStringLiteral(String str) { return "\"" + str + "\""; } private static String toJsonStringLiteral(String str1, String str2) { return toJsonStringLiteral(str1) +" : " + toJsonStringLiteral(str2); } public static void createRelationship(String uri1, String uri2, String typeValue) { String relationshipUri = uri1 + "/relationships"; WebResource resource = Client.create().resource(relationshipUri); String body = "{\n"+toJsonStringLiteral("to",uri2)+"\n"+toJsonStringLiteral("type",typeValue)+"\n}\n"; System.out.println(body); ClientResponse response = resource.accept(MediaType.APPLICATION_JSON).type(MediaType.APPLICATION_JSON) .entity(body) .post(ClientResponse.class); System.out.println(String.format("POST to [%s], status code [%d]",relationshipUri , response.getStatus())); } public static void main(String[] args) { final String uri1 = "http://localhost:7474/db/data/node/1"; final String uri2 = "http://localhost:7474/db/data/node/2"; createRelationship(uri1, uri2, "Respect"); /* URI firstNode = createNode(); addProperty(firstNode, "name", "Joe Strummer"); */ /* getNode(uri1); setProperty(uri1, "name", "Jason Kidd"); setProperty(uri2, "name", "Magic"); */ } public static void testCreateNodeWithProperty() { WebResource resource = Client.create().resource(nodeEntryPointUri); ClientResponse response = resource.accept(MediaType.APPLICATION_JSON) .type(MediaType.APPLICATION_JSON).entity("{ \"foo\" : \"hogehoge\" }"/* Empty Node */) .post(ClientResponse.class); System.out.println(String.format( "POST to [%s], status code [%d], location header [%s]", nodeEntryPointUri, response.getStatus(), response.getLocation() .toString())); } }