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authorNelson,Thomas(tn1381)(arthurdent3) <tn1381@att.com>2019-01-29 15:55:37 -0500
committerNelson,Thomas(tn1381)(arthurdent3) <tn1381@att.com>2019-01-29 16:05:01 -0500
commita27be9fdbbf2d271c9c5780ba70fe15a24dbdb63 (patch)
tree1fa631eae149ed6be33b636e7eac03dadbef64c3 /examples/VotingApp/src
parent95489883ce973e84267fcbcee685f1598d4bdd6e (diff)
Push variuos changes
- Spring Boot - Cadi - Cassandra Locking Change-Id: Ie9882f81f0ca141bdb7862cdabf978481fcd7c4a Issue-ID: MUSIC-296,MUSIC-272 Signed-off-by: Nelson,Thomas(tn1381)(arthurdent3) <tn1381@att.com>
Diffstat (limited to 'examples/VotingApp/src')
-rw-r--r--examples/VotingApp/src/main/java/main/JsonDelete.java53
-rw-r--r--examples/VotingApp/src/main/java/main/JsonInsert.java63
-rw-r--r--examples/VotingApp/src/main/java/main/JsonKeySpace.java51
-rw-r--r--examples/VotingApp/src/main/java/main/JsonTable.java37
-rw-r--r--examples/VotingApp/src/main/java/main/MusicConnector.java89
-rw-r--r--examples/VotingApp/src/main/java/main/Util.java2
-rw-r--r--examples/VotingApp/src/main/java/main/VotingApp.java857
7 files changed, 579 insertions, 573 deletions
diff --git a/examples/VotingApp/src/main/java/main/JsonDelete.java b/examples/VotingApp/src/main/java/main/JsonDelete.java
index 9b75f875..ef44e00a 100644
--- a/examples/VotingApp/src/main/java/main/JsonDelete.java
+++ b/examples/VotingApp/src/main/java/main/JsonDelete.java
@@ -20,42 +20,43 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.util.ArrayList;
import java.util.Map;
public class JsonDelete {
-
+
private ArrayList<String> columns = null;
private Map<String,String> consistencyInfo;
- public Map<String, String> getConsistencyInfo() {
- return consistencyInfo;
- }
+ public Map<String, String> getConsistencyInfo() {
+ return consistencyInfo;
+ }
- public void setConsistencyInfo(Map<String, String> consistencyInfo) {
- this.consistencyInfo = consistencyInfo;
- }
+ public void setConsistencyInfo(Map<String, String> consistencyInfo) {
+ this.consistencyInfo = consistencyInfo;
+ }
public ArrayList<String> getColumns() {
- return columns;
- }
- public void setColumns(ArrayList<String> columns) {
- this.columns = columns;
- }
- String ttl, timestamp;
-
- public String getTtl() {
- return ttl;
- }
- public void setTtl(String ttl) {
- this.ttl = ttl;
- }
- public String getTimestamp() {
- return timestamp;
- }
- public void setTimestamp(String timestamp) {
- this.timestamp = timestamp;
- }
+ return columns;
+ }
+ public void setColumns(ArrayList<String> columns) {
+ this.columns = columns;
+ }
+ String ttl, timestamp;
+
+ public String getTtl() {
+ return ttl;
+ }
+ public void setTtl(String ttl) {
+ this.ttl = ttl;
+ }
+ public String getTimestamp() {
+ return timestamp;
+ }
+ public void setTimestamp(String timestamp) {
+ this.timestamp = timestamp;
+ }
}
diff --git a/examples/VotingApp/src/main/java/main/JsonInsert.java b/examples/VotingApp/src/main/java/main/JsonInsert.java
index a2099c16..a19a564c 100644
--- a/examples/VotingApp/src/main/java/main/JsonInsert.java
+++ b/examples/VotingApp/src/main/java/main/JsonInsert.java
@@ -20,48 +20,49 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.util.Map;
import org.codehaus.jackson.annotate.JsonIgnoreProperties;
public class JsonInsert {
-
+
private Map<String,Object> values;
String ttl, timestamp;
- private Map<String,Object> row_specification;
+ private Map<String,Object> row_specification;
private Map<String,String> consistencyInfo;
- public Map<String, String> getConsistencyInfo() {
- return consistencyInfo;
- }
+ public Map<String, String> getConsistencyInfo() {
+ return consistencyInfo;
+ }
- public void setConsistencyInfo(Map<String, String> consistencyInfo) {
- this.consistencyInfo = consistencyInfo;
- }
+ public void setConsistencyInfo(Map<String, String> consistencyInfo) {
+ this.consistencyInfo = consistencyInfo;
+ }
- public String getTtl() {
- return ttl;
- }
- public void setTtl(String ttl) {
- this.ttl = ttl;
- }
- public String getTimestamp() {
- return timestamp;
- }
- public void setTimestamp(String timestamp) {
- this.timestamp = timestamp;
- }
- public Map<String, Object> getValues() {
- return values;
- }
- public void setValues(Map<String, Object> values) {
- this.values = values;
- }
+ public String getTtl() {
+ return ttl;
+ }
+ public void setTtl(String ttl) {
+ this.ttl = ttl;
+ }
+ public String getTimestamp() {
+ return timestamp;
+ }
+ public void setTimestamp(String timestamp) {
+ this.timestamp = timestamp;
+ }
+ public Map<String, Object> getValues() {
+ return values;
+ }
+ public void setValues(Map<String, Object> values) {
+ this.values = values;
+ }
public Map<String, Object> getRow_specification() {
- return row_specification;
- }
- public void setRow_specification(Map<String, Object> row_specification) {
- this.row_specification = row_specification;
- }
+ return row_specification;
+ }
+ public void setRow_specification(Map<String, Object> row_specification) {
+ this.row_specification = row_specification;
+ }
}
diff --git a/examples/VotingApp/src/main/java/main/JsonKeySpace.java b/examples/VotingApp/src/main/java/main/JsonKeySpace.java
index ff7b6c67..240d18a3 100644
--- a/examples/VotingApp/src/main/java/main/JsonKeySpace.java
+++ b/examples/VotingApp/src/main/java/main/JsonKeySpace.java
@@ -20,6 +20,7 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.util.Map;
@@ -27,32 +28,32 @@ import java.util.Map;
public class JsonKeySpace {
private Map<String,Object> replicationInfo;
- private String durabilityOfWrites;
+ private String durabilityOfWrites;
private Map<String,String> consistencyInfo;
- public Map<String, String> getConsistencyInfo() {
- return consistencyInfo;
- }
-
- public void setConsistencyInfo(Map<String, String> consistencyInfo) {
- this.consistencyInfo = consistencyInfo;
- }
-
- public Map<String, Object> getReplicationInfo() {
- return replicationInfo;
- }
-
- public void setReplicationInfo(Map<String, Object> replicationInfo) {
- this.replicationInfo = replicationInfo;
- }
-
- public String getDurabilityOfWrites() {
- return durabilityOfWrites;
- }
- public void setDurabilityOfWrites(String durabilityOfWrites) {
- this.durabilityOfWrites = durabilityOfWrites;
- }
-
-
+ public Map<String, String> getConsistencyInfo() {
+ return consistencyInfo;
+ }
+
+ public void setConsistencyInfo(Map<String, String> consistencyInfo) {
+ this.consistencyInfo = consistencyInfo;
+ }
+
+ public Map<String, Object> getReplicationInfo() {
+ return replicationInfo;
+ }
+
+ public void setReplicationInfo(Map<String, Object> replicationInfo) {
+ this.replicationInfo = replicationInfo;
+ }
+
+ public String getDurabilityOfWrites() {
+ return durabilityOfWrites;
+ }
+ public void setDurabilityOfWrites(String durabilityOfWrites) {
+ this.durabilityOfWrites = durabilityOfWrites;
+ }
+
+
}
diff --git a/examples/VotingApp/src/main/java/main/JsonTable.java b/examples/VotingApp/src/main/java/main/JsonTable.java
index 66171af2..f1124b07 100644
--- a/examples/VotingApp/src/main/java/main/JsonTable.java
+++ b/examples/VotingApp/src/main/java/main/JsonTable.java
@@ -20,36 +20,37 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.util.Map;
public class JsonTable {
private Map<String,String> fields;
- private Map<String, Object> properties;
+ private Map<String, Object> properties;
private Map<String,String> consistencyInfo;
- public Map<String, String> getConsistencyInfo() {
- return consistencyInfo;
- }
+ public Map<String, String> getConsistencyInfo() {
+ return consistencyInfo;
+ }
- public void setConsistencyInfo(Map<String, String> consistencyInfo) {
- this.consistencyInfo = consistencyInfo;
- }
+ public void setConsistencyInfo(Map<String, String> consistencyInfo) {
+ this.consistencyInfo = consistencyInfo;
+ }
public Map<String, Object> getProperties() {
- return properties;
- }
+ return properties;
+ }
- public void setProperties(Map<String, Object> properties) {
- this.properties = properties;
- }
+ public void setProperties(Map<String, Object> properties) {
+ this.properties = properties;
+ }
- public Map<String, String> getFields() {
- return fields;
- }
+ public Map<String, String> getFields() {
+ return fields;
+ }
- public void setFields(Map<String, String> fields) {
- this.fields = fields;
- }
+ public void setFields(Map<String, String> fields) {
+ this.fields = fields;
+ }
}
diff --git a/examples/VotingApp/src/main/java/main/MusicConnector.java b/examples/VotingApp/src/main/java/main/MusicConnector.java
index d6ed20ba..ab4d895d 100644
--- a/examples/VotingApp/src/main/java/main/MusicConnector.java
+++ b/examples/VotingApp/src/main/java/main/MusicConnector.java
@@ -20,6 +20,7 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.io.IOException;
@@ -28,49 +29,49 @@ import java.net.UnknownHostException;
import java.util.Random;
public class MusicConnector {
-
- //change this to point to relevant cluster
- public String[] musicNodes;
+
+ //change this to point to relevant cluster
+ public String[] musicNodes;
- public MusicConnector(String[] musicNodes){
- this.musicNodes = musicNodes;
- }
-
- private String getMusicNodeIp(){
- Random r = new Random();
- int index = r.nextInt(musicNodes.length);
- return musicNodes[index];
- }
-
- public String getMusicNodeURL(){
- String musicurl = "http://"+getMusicNodeIp()+":8080/MUSIC/rest/v2";
- return musicurl;
- }
-
- public boolean isHostUp(String serverAddress) {
- Boolean isUp = false;
- try {
- InetAddress inet = InetAddress.getByName(serverAddress);
- isUp = inet.isReachable(1000);
- } catch (UnknownHostException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (IOException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- return isUp;
- }
-
- /*
- private static String getMusicNodeIp(){
-
- //return "54.224.168.13";
- return bigSiteMusicNode;
- String serverAddress;
- serverAddress = agaveMusicNode;
- while(isHostUp(serverAddress) != true)
- serverAddress = toggle(serverAddress);
- return serverAddress;
- }*/
+ public MusicConnector(String[] musicNodes){
+ this.musicNodes = musicNodes;
+ }
+
+ private String getMusicNodeIp(){
+ Random r = new Random();
+ int index = r.nextInt(musicNodes.length);
+ return musicNodes[index];
+ }
+
+ public String getMusicNodeURL(){
+ String musicurl = "http://"+getMusicNodeIp()+":8080/MUSIC/rest/v2";
+ return musicurl;
+ }
+
+ public boolean isHostUp(String serverAddress) {
+ Boolean isUp = false;
+ try {
+ InetAddress inet = InetAddress.getByName(serverAddress);
+ isUp = inet.isReachable(1000);
+ } catch (UnknownHostException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ return isUp;
+ }
+
+ /*
+ private static String getMusicNodeIp(){
+
+ //return "54.224.168.13";
+ return bigSiteMusicNode;
+ String serverAddress;
+ serverAddress = agaveMusicNode;
+ while(isHostUp(serverAddress) != true)
+ serverAddress = toggle(serverAddress);
+ return serverAddress;
+ }*/
}
diff --git a/examples/VotingApp/src/main/java/main/Util.java b/examples/VotingApp/src/main/java/main/Util.java
index aefa9a36..0add7a70 100644
--- a/examples/VotingApp/src/main/java/main/Util.java
+++ b/examples/VotingApp/src/main/java/main/Util.java
@@ -1,6 +1,6 @@
package main;
public class Util {
- public static final String version="1.0.0";
+ public static final String version="1.0.0";
}
diff --git a/examples/VotingApp/src/main/java/main/VotingApp.java b/examples/VotingApp/src/main/java/main/VotingApp.java
index e58c324d..8846ba22 100644
--- a/examples/VotingApp/src/main/java/main/VotingApp.java
+++ b/examples/VotingApp/src/main/java/main/VotingApp.java
@@ -20,6 +20,7 @@ stated inside of the file.
---------------------------------------------------------------------------
*/
+
package main;
import java.io.BufferedReader;
import java.io.IOException;
@@ -40,474 +41,474 @@ import com.sun.jersey.api.client.config.DefaultClientConfig;
import com.sun.jersey.api.json.JSONConfiguration;
public class VotingApp {
- String keyspaceName;
- ArrayList<String> lockNames;
- MusicConnector musicHandle;
- private final String version="1.0.0";
-
- //UPDATE your onboarding information here
- String namespace = "votingapp";
- String userId = "abc123d";
- String password = "password";
-
- public VotingApp(String[] musicIps){
- lockNames = new ArrayList<String>();
- musicHandle = new MusicConnector(musicIps);
- bootStrap();
- }
-
- /**
- * Adds MUSIC's authentication headers into the webresource
- * @param webResource
- */
- private Builder addMusicHeaders(WebResource webResource) {
- Builder builder = webResource.accept(MediaType.APPLICATION_JSON).type(MediaType.APPLICATION_JSON);
- if (!namespace.equals("")) {
- builder.header("ns", namespace);
- }
- if (!userId.equals("")) {
- builder.header("userId", userId);
- }
- if (!password.equals("")) {
- builder.header("password", password);
- }
-
- return builder;
- }
-
- public void createVotingKeyspace(){
- keyspaceName = "VotingAppForMusic";
- System.out.println("Voting app version "+ version+" .....");
- Map<String,Object> replicationInfo = new HashMap<String, Object>();
- replicationInfo.put("class", "SimpleStrategy");
- replicationInfo.put("replication_factor", 1);
- String durabilityOfWrites="false";
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "eventual");
- JsonKeySpace jsonKp = new JsonKeySpace();
- jsonKp.setConsistencyInfo(consistencyInfo);
- jsonKp.setDurabilityOfWrites(durabilityOfWrites);
- jsonKp.setReplicationInfo(replicationInfo);
-
- ClientConfig clientConfig = new DefaultClientConfig();
-
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
-
- WebResource webResource = client
- .resource(musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName);
-
- ClientResponse response = addMusicHeaders(webResource).accept("application/json")
- .type("application/json").post(ClientResponse.class, jsonKp);
- if (response.getStatus() < 200 || (response.getStatus() > 299 && response.getStatus()!=400)) { //supress keyspace already exists
- Map<String, String> map = response.getEntity(Map.class);
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus() + "- " + map);
- }
-
- }
-
- public void createVotingTable(){
- Map<String,String> fields = new HashMap<String,String>();
- fields.put("name", "text");
- fields.put("count", "varint");
- fields.put("PRIMARY KEY", "(name)");
-
-
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "eventual");
-
- JsonTable jtab = new JsonTable();
- jtab.setFields(fields);
- jtab.setConsistencyInfo(consistencyInfo);
-
- ClientConfig clientConfig = new DefaultClientConfig();
-
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount";
- System.out.println("create url:"+url);
- WebResource webResource = client
- .resource(url);
-
- ClientResponse response = addMusicHeaders(webResource).accept("application/json")
- .type("application/json").post(ClientResponse.class, jtab);
-
- System.out.println(response.getEntity(Map.class));
- if (response.getStatus() < 200 || (response.getStatus() > 299 && response.getStatus()!=400))
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
-
- }
- private void checkMusicVersion(){
- Client client = Client.create();
- System.out.println(musicHandle.getMusicNodeURL()+"/version");
-
-
-// System.setProperty("sun.net.http.allowRestrictedHeaders", "true");
- WebResource webResource = client
- .resource(musicHandle.getMusicNodeURL()+"/version");
-
-
- ClientResponse response = addMusicHeaders(webResource)
- .accept(MediaType.APPLICATION_JSON).header("Connection", "close").get(ClientResponse.class);
-
- if (response.getStatus() != 200) {
- throw new RuntimeException("Failed : HTTP error code : "
- + response.getStatus());
- }
-
- String output = response.getEntity(Map.class).toString();
-
- System.out.println(output);
-
- }
-
- private void createEntryForCandidate(String candidateName){
- Map<String,Object> values = new HashMap<String,Object>();
- values.put("name",candidateName );
- values.put("count",0);
-
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "eventual");
+ String keyspaceName;
+ ArrayList<String> lockNames;
+ MusicConnector musicHandle;
+ private final String version="1.0.0";
+
+ //UPDATE your onboarding information here
+ String namespace = "votingapp";
+ String userId = "abc123d";
+ String password = "password";
+
+ public VotingApp(String[] musicIps){
+ lockNames = new ArrayList<String>();
+ musicHandle = new MusicConnector(musicIps);
+ bootStrap();
+ }
+
+ /**
+ * Adds MUSIC's authentication headers into the webresource
+ * @param webResource
+ */
+ private Builder addMusicHeaders(WebResource webResource) {
+ Builder builder = webResource.accept(MediaType.APPLICATION_JSON).type(MediaType.APPLICATION_JSON);
+ if (!namespace.equals("")) {
+ builder.header("ns", namespace);
+ }
+ if (!userId.equals("")) {
+ builder.header("userId", userId);
+ }
+ if (!password.equals("")) {
+ builder.header("password", password);
+ }
+
+ return builder;
+ }
+
+ public void createVotingKeyspace(){
+ keyspaceName = "VotingAppForMusic";
+ System.out.println("Voting app version "+ version+" .....");
+ Map<String,Object> replicationInfo = new HashMap<String, Object>();
+ replicationInfo.put("class", "SimpleStrategy");
+ replicationInfo.put("replication_factor", 1);
+ String durabilityOfWrites="false";
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "eventual");
+ JsonKeySpace jsonKp = new JsonKeySpace();
+ jsonKp.setConsistencyInfo(consistencyInfo);
+ jsonKp.setDurabilityOfWrites(durabilityOfWrites);
+ jsonKp.setReplicationInfo(replicationInfo);
+
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+
+ WebResource webResource = client
+ .resource(musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName);
+
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json")
+ .type("application/json").post(ClientResponse.class, jsonKp);
+ if (response.getStatus() < 200 || (response.getStatus() > 299 && response.getStatus()!=400)) { //supress keyspace already exists
+ Map<String, String> map = response.getEntity(Map.class);
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus() + "- " + map);
+ }
+
+ }
+
+ public void createVotingTable(){
+ Map<String,String> fields = new HashMap<String,String>();
+ fields.put("name", "text");
+ fields.put("count", "varint");
+ fields.put("PRIMARY KEY", "(name)");
+
+
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "eventual");
+
+ JsonTable jtab = new JsonTable();
+ jtab.setFields(fields);
+ jtab.setConsistencyInfo(consistencyInfo);
+
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount";
+ System.out.println("create url:"+url);
+ WebResource webResource = client
+ .resource(url);
+
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json")
+ .type("application/json").post(ClientResponse.class, jtab);
+
+ System.out.println(response.getEntity(Map.class));
+ if (response.getStatus() < 200 || (response.getStatus() > 299 && response.getStatus()!=400))
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
+
+ }
+ private void checkMusicVersion(){
+ Client client = Client.create();
+ System.out.println(musicHandle.getMusicNodeURL()+"/version");
+
+
+// System.setProperty("sun.net.http.allowRestrictedHeaders", "true");
+ WebResource webResource = client
+ .resource(musicHandle.getMusicNodeURL()+"/version");
+
+
+ ClientResponse response = addMusicHeaders(webResource)
+ .accept(MediaType.APPLICATION_JSON).header("Connection", "close").get(ClientResponse.class);
+
+ if (response.getStatus() != 200) {
+ throw new RuntimeException("Failed : HTTP error code : "
+ + response.getStatus());
+ }
+
+ String output = response.getEntity(Map.class).toString();
+
+ System.out.println(output);
+
+ }
+
+ private void createEntryForCandidate(String candidateName){
+ Map<String,Object> values = new HashMap<String,Object>();
+ values.put("name",candidateName );
+ values.put("count",0);
+
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "eventual");
- JsonInsert jIns = new JsonInsert();
- jIns.setValues(values);
- jIns.setConsistencyInfo(consistencyInfo);
- ClientConfig clientConfig = new DefaultClientConfig();
+ JsonInsert jIns = new JsonInsert();
+ jIns.setValues(values);
+ jIns.setConsistencyInfo(consistencyInfo);
+ ClientConfig clientConfig = new DefaultClientConfig();
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
- Client client = Client.create(clientConfig);
+ Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows";
- WebResource webResource = client
- .resource(url);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows";
+ WebResource webResource = client
+ .resource(url);
- ClientResponse response = addMusicHeaders(webResource).accept("application/json")
- .type("application/json").post(ClientResponse.class, jIns);
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json")
+ .type("application/json").post(ClientResponse.class, jIns);
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+url+" candidate name:"+ candidateName);
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+url+" candidate name:"+ candidateName);
- }
+ }
- private String createLock(String lockName){
- Client client = Client.create();
- String msg = musicHandle.getMusicNodeURL()+"/locks/create/"+lockName;
- WebResource webResource = client.resource(msg);
- System.out.println(msg);
- WebResource.Builder wb = addMusicHeaders(webResource).accept(MediaType.APPLICATION_JSON);
+ private String createLock(String lockName){
+ Client client = Client.create();
+ String msg = musicHandle.getMusicNodeURL()+"/locks/create/"+lockName;
+ WebResource webResource = client.resource(msg);
+ System.out.println(msg);
+ WebResource.Builder wb = addMusicHeaders(webResource).accept(MediaType.APPLICATION_JSON);
- ClientResponse response = wb.post(ClientResponse.class);
+ ClientResponse response = wb.post(ClientResponse.class);
- if (response.getStatus() != 200) {
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+msg);
- }
+ if (response.getStatus() != 200) {
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+msg);
+ }
- Map<String,Object> responseMap = response.getEntity(Map.class);
+ Map<String,Object> responseMap = response.getEntity(Map.class);
- String lockid = ((Map<String,String>) responseMap.get("lock")).get("lock");
-// System.out.println("Server response .... \n");
-// System.out.println(output);
- return lockid;
- }
+ String lockid = ((Map<String,String>) responseMap.get("lock")).get("lock");
+// System.out.println("Server response .... \n");
+// System.out.println(output);
+ return lockid;
+ }
- private boolean acquireLock(String lockId){
- Client client = Client.create();
- String msg = musicHandle.getMusicNodeURL()+"/locks/acquire/"+lockId;
- System.out.println(msg);
- WebResource webResource = client.resource(msg);
+ private boolean acquireLock(String lockId){
+ Client client = Client.create();
+ String msg = musicHandle.getMusicNodeURL()+"/locks/acquire/"+lockId;
+ System.out.println(msg);
+ WebResource webResource = client.resource(msg);
- WebResource.Builder wb = addMusicHeaders(webResource).accept(MediaType.APPLICATION_JSON);
+ WebResource.Builder wb = addMusicHeaders(webResource).accept(MediaType.APPLICATION_JSON);
- ClientResponse response = wb.get(ClientResponse.class);
+ ClientResponse response = wb.get(ClientResponse.class);
- Map<String, Object> responseMap = response.getEntity(Map.class);
-
- if (response.getStatus() != 200) {
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+ ":" + responseMap);
- }
+ Map<String, Object> responseMap = response.getEntity(Map.class);
+
+ if (response.getStatus() != 200) {
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+ ":" + responseMap);
+ }
- System.out.println(responseMap);
- Boolean status = responseMap.get("status").equals("SUCCESS");
- System.out.println("Server response .... " + status);
- return status;
- }
+ System.out.println(responseMap);
+ Boolean status = responseMap.get("status").equals("SUCCESS");
+ System.out.println("Server response .... " + status);
+ return status;
+ }
- private void unlock(String lockId){
- Client client = Client.create();
- WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/locks/release/"+lockId);
+ private void unlock(String lockId){
+ Client client = Client.create();
+ WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/locks/release/"+lockId);
- ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
+ ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
- if (response.getStatus() < 200 || response.getStatus()>299) {
- throw new RuntimeException("Failed : HTTP error code : "
- + response.getStatus());
- }
- }
+ if (response.getStatus() < 200 || response.getStatus()>299) {
+ throw new RuntimeException("Failed : HTTP error code : "
+ + response.getStatus());
+ }
+ }
- private void updateVoteCountAtomically(String candidateName,int count){
- /*create lock for the candidate. The music API dictates that
- * the lock name must be of the form keyspacename.tableName.primaryKeyName
- * */
- System.out.println("trying to acquire lock!");
+ private void updateVoteCountAtomically(String candidateName,int count){
+ /*create lock for the candidate. The music API dictates that
+ * the lock name must be of the form keyspacename.tableName.primaryKeyName
+ * */
+ System.out.println("trying to acquire lock!");
- String lockName = keyspaceName+".votecount."+candidateName;
- lockNames.add(lockName);
- String lockId = createLock(lockName);
- while(acquireLock(lockId) != true);
-
- System.out.println("acquired lock!");
- //update candidate entry if you have the lock
- Map<String,Object> values = new HashMap<String,Object>();
- values.put("count",count);
+ String lockName = keyspaceName+".votecount."+candidateName;
+ lockNames.add(lockName);
+ String lockId = createLock(lockName);
+ while(acquireLock(lockId) != true);
+
+ System.out.println("acquired lock!");
+ //update candidate entry if you have the lock
+ Map<String,Object> values = new HashMap<String,Object>();
+ values.put("count",count);
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "critical");
- consistencyInfo.put("lockId", lockId);
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "critical");
+ consistencyInfo.put("lockId", lockId);
- JsonInsert jIns = new JsonInsert();
- jIns.setValues(values);
- jIns.setConsistencyInfo(consistencyInfo);
- ClientConfig clientConfig = new DefaultClientConfig();
+ JsonInsert jIns = new JsonInsert();
+ jIns.setValues(values);
+ jIns.setConsistencyInfo(consistencyInfo);
+ ClientConfig clientConfig = new DefaultClientConfig();
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
- Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
- System.out.println(url);
- WebResource webResource = client
- .resource(url);
+ Client client = Client.create(clientConfig);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
+ System.out.println(url);
+ WebResource webResource = client
+ .resource(url);
- ClientResponse response = addMusicHeaders(webResource).accept("application/json")
- .type("application/json").put(ClientResponse.class, jIns);
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json")
+ .type("application/json").put(ClientResponse.class, jIns);
- Map<String,String> map = response.getEntity(Map.class);
-
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+":"+map);
-
- //release lock now that the operation is done
- unlock(lockId);
-
- }
-
- private void deleteCandidateEntryEventually(String candidateName){
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "eventual");
+ Map<String,String> map = response.getEntity(Map.class);
+
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+":"+map);
+
+ //release lock now that the operation is done
+ unlock(lockId);
+
+ }
+
+ private void deleteCandidateEntryEventually(String candidateName){
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "eventual");
- JsonDelete jDel = new JsonDelete();
- jDel.setConsistencyInfo(consistencyInfo);
- ClientConfig clientConfig = new DefaultClientConfig();
+ JsonDelete jDel = new JsonDelete();
+ jDel.setConsistencyInfo(consistencyInfo);
+ ClientConfig clientConfig = new DefaultClientConfig();
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
- System.out.println(url);
- WebResource webResource = client
- .resource(url);
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
+ System.out.println(url);
+ WebResource webResource = client
+ .resource(url);
- ClientResponse response = addMusicHeaders(webResource).accept("application/json")
- .type("application/json").delete(ClientResponse.class, jDel);
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json")
+ .type("application/json").delete(ClientResponse.class, jDel);
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+url);
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus()+"url:"+url);
- }
-
- public Map<String,Object> readVoteCountForCandidate(String candidateName){
- ClientConfig clientConfig = new DefaultClientConfig();
-
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
- WebResource webResource = client
- .resource(url);
-
- ClientResponse response = addMusicHeaders(webResource).accept("application/json").get(ClientResponse.class);
-
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
-
- Map<String,Object> output = response.getEntity(Map.class);
- return output;
- }
+ }
+
+ public Map<String,Object> readVoteCountForCandidate(String candidateName){
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows?name="+candidateName;
+ WebResource webResource = client
+ .resource(url);
+
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json").get(ClientResponse.class);
+
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
+
+ Map<String,Object> output = response.getEntity(Map.class);
+ return output;
+ }
- public Map<String,Object> readAllVotes(){
- ClientConfig clientConfig = new DefaultClientConfig();
-
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
- String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows";
- WebResource webResource = client
- .resource(url);
-
- ClientResponse response = addMusicHeaders(webResource).accept("application/json").get(ClientResponse.class);
+ public Map<String,Object> readAllVotes(){
+ ClientConfig clientConfig = new DefaultClientConfig();
+
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+ String url = musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName+"/tables/votecount/rows";
+ WebResource webResource = client
+ .resource(url);
+
+ ClientResponse response = addMusicHeaders(webResource).accept("application/json").get(ClientResponse.class);
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
-
- Map<String,Object> output = response.getEntity(Map.class);
- return output;
- }
-
-
- /*
- * Unable to use this because of the error:
- * Exception in thread "main" com.sun.jersey.api.client.ClientHandlerException: java.net.ProtocolException:
- * HTTP method DELETE doesn't support output. Seems to be a error in the rest java combination according to the interwebs
- */
- private void dropKeySpace(){
- Map<String,String> consistencyInfo= new HashMap<String, String>();
- consistencyInfo.put("type", "eventual");
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
+
+ Map<String,Object> output = response.getEntity(Map.class);
+ return output;
+ }
+
+
+ /*
+ * Unable to use this because of the error:
+ * Exception in thread "main" com.sun.jersey.api.client.ClientHandlerException: java.net.ProtocolException:
+ * HTTP method DELETE doesn't support output. Seems to be a error in the rest java combination according to the interwebs
+ */
+ private void dropKeySpace(){
+ Map<String,String> consistencyInfo= new HashMap<String, String>();
+ consistencyInfo.put("type", "eventual");
- JsonKeySpace jsonKp = new JsonKeySpace();
- jsonKp.setConsistencyInfo(consistencyInfo);
+ JsonKeySpace jsonKp = new JsonKeySpace();
+ jsonKp.setConsistencyInfo(consistencyInfo);
- ClientConfig clientConfig = new DefaultClientConfig();
+ ClientConfig clientConfig = new DefaultClientConfig();
- clientConfig.getFeatures().put(
- JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
-
- Client client = Client.create(clientConfig);
-
- WebResource webResource = client
- .resource(musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName);
-
- ClientResponse response = addMusicHeaders(webResource).type("application/json")
- .delete(ClientResponse.class, jsonKp);
-
- if (response.getStatus() < 200 || response.getStatus() > 299)
- throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
- }
-
- private void deleteLock(String lockName){
- Client client = Client.create();
- WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/locks/delete/"+lockName);
-
- ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
-
-
- if (response.getStatus() <200 || response.getStatus()>299) {
- throw new RuntimeException("Failed : HTTP error code : "
- + response.getStatus());
- }
- }
-
- private void resetMusic(){
- Client client = Client.create();
- WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/reset");
-
- ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
-
-
- if (response.getStatus() != 204) {
- throw new RuntimeException("Failed : HTTP error code : "
- + response.getStatus());
- }
-
- }
- public void deleteAllLocks(){
- for (String lockName : lockNames) {
- deleteLock(lockName);
- }
- }
-
-
- public void bootStrap(){
- checkMusicVersion();
- createVotingKeyspace();
-
-
- createVotingTable();
-
-
- //the next few lines just create an entry in the voting table for all these candidates with vote count as 0
- createEntryForCandidate("Popeye");
-
- createEntryForCandidate("Judy");
-
- createEntryForCandidate("Flash");
-
- createEntryForCandidate("Mickey");
-
- }
-
- public void overAllTests(){
- //update the count atomically
- updateVoteCountAtomically("Popeye",5);
-
- updateVoteCountAtomically("Judy",7);
-
- updateVoteCountAtomically("Mickey",8);
-
- updateVoteCountAtomically("Flash",2);
-
-
- //read votecount
- System.out.println(readAllVotes());
-
- System.out.println(readVoteCountForCandidate("Popeye"));
-
- System.out.println(readVoteCountForCandidate("Flash"));
-
- deleteCandidateEntryEventually("Mickey");
-
- System.out.println(readAllVotes());
-
-// dropKeySpace();
-
- deleteAllLocks();
- }
-
- public void flipTest(){
- checkMusicVersion();
- }
-
- public static String executeBashScript(String pathToScript, String arg1, String arg2){
- try {
- ProcessBuilder pb = new ProcessBuilder(pathToScript,arg1, arg2);
- final Process process = pb.start();
- InputStream is = process.getInputStream();
- InputStreamReader isr = new InputStreamReader(is);
- BufferedReader br = new BufferedReader(isr);
- return br.readLine();
- } catch (IOException e) {
- e.printStackTrace();
- }
- return null;
- }
-
- public static void main(String[] args) {
- long start = System.currentTimeMillis();
-
- if (args.length==0) {
- args = new String[]{"localhost"};
- }
- for(int i =0; i < 2;++i){
- VotingApp vHandle = new VotingApp(args);
- vHandle.overAllTests();
-
- System.out.println("=====================================");
- System.out.println("Test no."+i+" completed:");
- }
- long diff = System.currentTimeMillis() - start;
- System.out.println(diff);
- }
-
+ clientConfig.getFeatures().put(
+ JSONConfiguration.FEATURE_POJO_MAPPING, Boolean.TRUE);
+
+ Client client = Client.create(clientConfig);
+
+ WebResource webResource = client
+ .resource(musicHandle.getMusicNodeURL()+"/keyspaces/"+keyspaceName);
+
+ ClientResponse response = addMusicHeaders(webResource).type("application/json")
+ .delete(ClientResponse.class, jsonKp);
+
+ if (response.getStatus() < 200 || response.getStatus() > 299)
+ throw new RuntimeException("Failed : HTTP error code : "+ response.getStatus());
+ }
+
+ private void deleteLock(String lockName){
+ Client client = Client.create();
+ WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/locks/delete/"+lockName);
+
+ ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
+
+
+ if (response.getStatus() <200 || response.getStatus()>299) {
+ throw new RuntimeException("Failed : HTTP error code : "
+ + response.getStatus());
+ }
+ }
+
+ private void resetMusic(){
+ Client client = Client.create();
+ WebResource webResource = client.resource(musicHandle.getMusicNodeURL()+"/reset");
+
+ ClientResponse response = addMusicHeaders(webResource).delete(ClientResponse.class);
+
+
+ if (response.getStatus() != 204) {
+ throw new RuntimeException("Failed : HTTP error code : "
+ + response.getStatus());
+ }
+
+ }
+ public void deleteAllLocks(){
+ for (String lockName : lockNames) {
+ deleteLock(lockName);
+ }
+ }
+
+
+ public void bootStrap(){
+ checkMusicVersion();
+ createVotingKeyspace();
+
+
+ createVotingTable();
+
+
+ //the next few lines just create an entry in the voting table for all these candidates with vote count as 0
+ createEntryForCandidate("Popeye");
+
+ createEntryForCandidate("Judy");
+
+ createEntryForCandidate("Flash");
+
+ createEntryForCandidate("Mickey");
+
+ }
+
+ public void overAllTests(){
+ //update the count atomically
+ updateVoteCountAtomically("Popeye",5);
+
+ updateVoteCountAtomically("Judy",7);
+
+ updateVoteCountAtomically("Mickey",8);
+
+ updateVoteCountAtomically("Flash",2);
+
+
+ //read votecount
+ System.out.println(readAllVotes());
+
+ System.out.println(readVoteCountForCandidate("Popeye"));
+
+ System.out.println(readVoteCountForCandidate("Flash"));
+
+ deleteCandidateEntryEventually("Mickey");
+
+ System.out.println(readAllVotes());
+
+// dropKeySpace();
+
+ deleteAllLocks();
+ }
+
+ public void flipTest(){
+ checkMusicVersion();
+ }
+
+ public static String executeBashScript(String pathToScript, String arg1, String arg2){
+ try {
+ ProcessBuilder pb = new ProcessBuilder(pathToScript,arg1, arg2);
+ final Process process = pb.start();
+ InputStream is = process.getInputStream();
+ InputStreamReader isr = new InputStreamReader(is);
+ BufferedReader br = new BufferedReader(isr);
+ return br.readLine();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return null;
+ }
+
+ public static void main(String[] args) {
+ long start = System.currentTimeMillis();
+
+ if (args.length==0) {
+ args = new String[]{"localhost"};
+ }
+ for(int i =0; i < 2;++i){
+ VotingApp vHandle = new VotingApp(args);
+ vHandle.overAllTests();
+
+ System.out.println("=====================================");
+ System.out.println("Test no."+i+" completed:");
+ }
+ long diff = System.currentTimeMillis() - start;
+ System.out.println(diff);
+ }
+
} \ No newline at end of file