Example usage for java.rmi RemoteException printStackTrace

Introduction

In this page you can find the example usage for java.rmi RemoteException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:org.ublog.benchmark.social.SocialBenchmark.java

public String getPowerLawTag() {
    Random rnd = new Random();
    int val = 0;
    int i = 0;//from  w w  w .ja v a2  s  . co m
    try {
        val = rnd.nextInt(this.remoteGraphServer.getSomaGraus()) + 1;
        int sum = 0;
        for (i = 0; i < 64; i++) {
            sum += this.remoteGraphServer.degreeOfGrausTags("topico" + i);
            if (sum >= val) {
                break;
            }
        }
    } catch (RemoteException e) {
        e.printStackTrace();
    }
    return "topico" + i;
}

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From source file:org.ublog.benchmark.social.SocialBenchmark.java

public int getRandomFriend(User myUser) {
    int res;//from  w  w w  . ja  v a2 s  .c  o  m
    try {
        res = this.remoteGraphServer.getRandomFriend(myUser);
    } catch (RemoteException e) {
        e.printStackTrace();
        res = -1;
    }
    if (res == -1)
        return Utils.NUsers;
    else
        return res;
}

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From source file:org.ublog.benchmark.social.SocialBenchmark.java

@Override
public ComplexBenchMarkClient createNewClient(Clock clock, int clientCount) {
    ComplexBenchMarkClient client;//from w  w w  . j  a  v  a 2  s . co  m
    try {
        client = new SocialClient(clock, clientCount, this.remoteGraphServer.getClientCount(clientCount),
                this.nOperations, this.getStatsCollector(), this.thinkTime, this.rndOp, this, this.opFactory);
    } catch (RemoteException e) {
        e.printStackTrace();
        client = null;
    }
    return client;
}

---

From source file:org.ublog.benchmark.social.SocialBenchmark.java

@Override
public boolean hasMoreInitOperations() {
    int userID;/*from   ww w  .j a v a2  s.c om*/
    if (this.hasInitiated == false) {
        try {
            userID = this.remoteGraphServer.getUserID();
            // System.out.println("USERID HASMOREINIT:"+userID);
        } catch (RemoteException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            userID = 1;
        }
        if (logger.isInfoEnabled())
            logger.info("currentUser:" + this.currentUser + ";userID:" + userID + ";currentTweet:"
                    + this.currentTweet + ";currentNTweets:" + this.currentNTweets);
        return this.missingCreatingTables || this.missingAddingUsers || this.currentUser < userID - 1
                || this.currentTweetOp.hasMoreDBOperations() || this.currentTweet < this.currentNTweets - 1;
    } else
        return false;
}

---

From source file:org.ublog.benchmark.social.SocialBenchmark.java

@SuppressWarnings("unchecked")
@Override//from w  w w.  j a va 2s.c om
public CollectionOperation nextInitOperation() throws UnsupportedEncodingException {
    CollectionOperation res;
    if (this.missingCreatingTables) {
        /*
         * TableMetaData<String>
         * metaData=this.collectionsMetadata.get(currentCollection);
         * this.currentCollection++; res=new
         * CreateTableOperation<String>(metaData);
         * this.missingCreatingCollections = false;///////fui q pus
         */
        res = null;
        this.missingCreatingTables = false;
    } else {

        if (missingAddingUsers) {
            int userID;
            try {
                userID = this.remoteGraphServer.getUserID();
            } catch (RemoteException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
                userID = 1;
            }

            Map<String, Pair<Map<String, String>, List<Integer>>> puts = new HashMap<String, Pair<Map<String, String>, List<Integer>>>();
            for (int i = 0; i < userID; i++) {
                // User currentUser=this.mapUser.get(i);
                User currentUser;
                try {
                    currentUser = this.remoteGraphServer.getMapUser(i);
                } catch (RemoteException e1) {
                    e1.printStackTrace();
                    currentUser = null;
                }
                Set<String> followers = new HashSet<String>();
                Set<String> following = new HashSet<String>();

                try {
                    followers = this.remoteGraphServer.getFollowers(currentUser);
                    following = this.remoteGraphServer.getFollowing(currentUser);
                } catch (RemoteException e) {
                    e.printStackTrace();
                }
                /*
                 * for (DefaultEdge
                 * edge:this.graph.incomingEdgesOf(currentUser)) {
                 * followers.
                 * add(this.graph.getEdgeSource(edge).getUsername()); } for
                 * (DefaultEdge
                 * edge:this.graph.outgoingEdgesOf(currentUser)) {
                 * following.
                 * add(this.graph.getEdgeTarget(edge).getUsername()); }
                 */
                // List<Integer> tags=new ArrayList<Integer>();
                // tags.add(Utils.getTagUserID(currentUser.getUsername()));
                puts.put(currentUser.getUsername(),
                        new Pair<Map<String, String>, List<Integer>>(this.clouderUserService.newUser(
                                currentUser, Utils.toString(followers), Utils.toString(following)), null));
            }
            CollectionOperation tmp = new MultiPutOperation(null, "users", puts);
            tmp.setInit(true);
            res = tmp;
            this.missingAddingUsers = false;
            this.currentUser = 0;
            this.currentTweet = 0;
            try {
                // this.currentNTweets=(int)
                // Math.ceil(this.graph.outDegreeOf(this.mapUser.get(this.currentUser))*initialTweetsFactor);
                this.currentNTweets = (int) Math
                        .ceil(this.remoteGraphServer.getOutDegreeOf(currentUser) * initialTweetsFactor);
                // this.currentTweetOp=this.getNewTweetOperation(this.mapUser.get(this.currentUser),
                // null);
                this.currentTweetOp = this.getNewTweetOperation(this.remoteGraphServer.getMapUser(currentUser),
                        null);
                // System.out.println("currentNTweets: "+currentNTweets);
            } catch (RemoteException e) {
                e.printStackTrace();
            }
            this.currentTweetOp.setInit(true);
            // System.out.println("SET INIT op:"+this.currentTweetOp);
        } else {

            if (this.currentTweetOp.hasMoreDBOperations()) {
                res = this.currentTweetOp.getNextDBOperation();
            } else {
                this.currentTweet++;
                if (this.currentTweet < this.currentNTweets) {
                    try {
                        // this.currentTweetOp=this.getNewTweetOperation(this.mapUser.get(this.currentUser),
                        // null);
                        this.currentTweetOp = this
                                .getNewTweetOperation(this.remoteGraphServer.getMapUser(currentUser), null);
                    } catch (RemoteException e) {
                        e.printStackTrace();
                    }
                    this.currentTweetOp.setInit(true);
                    // System.out.println("SET INIT op:"+this.currentTweetOp);
                    res = this.currentTweetOp.getNextDBOperation();
                } else {
                    this.currentUser++;
                    this.currentTweet = 0;
                    try {
                        // this.currentNTweets=(int)
                        // Math.ceil(this.graph.outDegreeOf(this.mapUser.get(this.currentUser))*initialTweetsFactor);
                        this.currentNTweets = (int) Math
                                .ceil(this.remoteGraphServer.getOutDegreeOf(currentUser) * initialTweetsFactor);
                        // this.currentTweetOp=this.getNewTweetOperation(this.mapUser.get(this.currentUser),
                        // null);
                        this.currentTweetOp = this
                                .getNewTweetOperation(this.remoteGraphServer.getMapUser(currentUser), null);
                    } catch (RemoteException e) {
                        e.printStackTrace();
                    }
                    this.currentTweetOp.setInit(true);

                    // System.out.println("SET INIT op:"+this.currentTweetOp);
                    res = this.currentTweetOp.getNextDBOperation();
                }
            }
        }
    }
    if (logger.isInfoEnabled())
        logger.info("Next Init Operation is:" + res);
    return res;
}

---

From source file:org.ublog.benchmark.social.SocialBenchmark.java

public String getNextStartFollowingUser(User user) {
    // Da o utilizador com mais seguidores ao qual o user ainda nao segue
    String res = null;/*  www  . j  av  a  2 s  .c  o m*/
    while (true) {
        int userID = this.rndStartFollow.nextInt(Utils.NUsers);
        boolean containsEdge;
        try {
            containsEdge = this.remoteGraphServer.graphContainsEdge(user, userID);
        } catch (RemoteException e) {
            e.printStackTrace();
            containsEdge = false;
        }
        if (!containsEdge) {
            try {
                res = this.remoteGraphServer.getMapUser(userID).getUsername();
            } catch (RemoteException e) {
                e.printStackTrace();
            }
            break;
        }
    }
    return res;
}

---

From source file:org.ublog.benchmark.social.SocialBenchmark.java

public String getNextStopFollowingUser(User user) {
    // Da o utilizador com menos seguidores ao qual o user ainda segue
    try {//from  w w w  . ja v a 2 s .c  o  m
        return this.remoteGraphServer.getNextStopFollowingUser(user);
    } catch (RemoteException e) {
        e.printStackTrace();
        return null;
    }
}

---

From source file:org.wso2.carbon.appmgt.impl.idp.CarbonIdpManager.java

@Override
public List<TrustedIdP> getIdPList(String serviceProvider) throws AppManagementException {
    List<TrustedIdP> idps = new ArrayList<TrustedIdP>();
    if (canAddIdP()) {
        // return complete list of IdPs since we can add the IdP if non
        // existing one is selected by the subscriber
        try {//from   w ww.  j a  va 2s . c om
            org.wso2.carbon.identity.application.common.model.idp.xsd.IdentityProvider[] idpDTOs = idpStub
                    .getAllIdPs();
            if (idpDTOs != null && idpDTOs.length > 0) {
                for (org.wso2.carbon.identity.application.common.model.idp.xsd.IdentityProvider dto : idpDTOs) {
                    TrustedIdP idp = new TrustedIdP();
                    idp.setName(dto.getIdentityProviderName());
                    idps.add(idp);
                }

            }
        } catch (RemoteException e) {
            log.error(e);
            throw new AppManagementException(e.getMessage());
        } catch (IdentityProviderMgtServiceIdentityProviderManagementExceptionException e) {
            log.error(e);
            throw new AppManagementException(e.getMessage());
        }
    } else {
        // only returns the set of IdPs which are already added to the SP as
        // trusted.
        try {
            AuthenticationStep[] steps = appMgtStub.getApplication(serviceProvider)
                    .getLocalAndOutBoundAuthenticationConfig().getAuthenticationSteps();
            if (steps != null && steps.length > 0) {
                for (AuthenticationStep step : steps) {
                    if (step.getFederatedIdentityProviders() != null
                            && step.getFederatedIdentityProviders().length > 0) {
                        for (IdentityProvider idp : step.getFederatedIdentityProviders()) {
                            TrustedIdP tIdp = new TrustedIdP();
                            tIdp.setName(idp.getIdentityProviderName());
                            idps.add(tIdp);
                        }
                    }
                }
            }
        } catch (RemoteException e) {
            e.printStackTrace();
            throw new AppManagementException(e.getMessage());
        } catch (IdentityApplicationManagementServiceIdentityApplicationManagementException e) {
            e.printStackTrace();
            throw new AppManagementException(e.getMessage());
        }
    }
    return idps;
}

---

From source file:org.wso2.carbon.identity.authorization.ui.IdentityAuthorizationClient.java

public List<PermissionModule> loadModules() {
    try {/*from w  w w  .  j a va  2  s . c  om*/
        PermissionModule[] modules = stub.loadModules();
        List<PermissionModule> moduleList = new ArrayList<PermissionModule>();
        if (modules != null) {
            for (PermissionModule module : modules) {
                moduleList.add(module);

                if (module.getActions() != null && module.getActions().length > 0) {
                    List<String> validActions = new ArrayList<String>();
                    for (String action : module.getActions()) {
                        if (action != null && !action.equals("null")) {
                            validActions.add(action);
                        }
                    }
                    module.setActions(validActions.toArray(new String[validActions.size()]));

                }
            }
            return Arrays.asList(modules);
        }

    } catch (RemoteException e) {
        e.printStackTrace();
    } catch (AuthorizationAdminServiceIdentityAuthorizationException e) {
        e.printStackTrace();
    }
    return null;
}

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From source file:org.wso2.carbon.identity.certificateauthority.ui.client.CAAdminServiceClient.java

/**
 * Sign the CSR file with a given serial number and validity period
 *
 * @param serial   serial number of signing CSR
 * @param validity validity period/*from  w ww .j  a  va  2s  .c o m*/
 */

public void sign(String serial, int validity) {
    try {
        stub.signCSR(serial, validity);
    } catch (RemoteException e) {
        //todo: exception handling
        e.printStackTrace();
    } catch (CAAdminServiceCaException e) {
        e.printStackTrace();
    }
}

---

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