Example usage for java.util ConcurrentModificationException ConcurrentModificationException

Introduction

In this page you can find the example usage for java.util ConcurrentModificationException ConcurrentModificationException.

Prototype

public ConcurrentModificationException() 

Source Link

Document

Constructs a ConcurrentModificationException with no detail message.

Usage

From source file:com.ebay.erl.mobius.core.collection.BigTupleListIterator.java

private void checkConcurrentModification() {
    if (this.bigList.size() != this.totalRecords) {
        throw new ConcurrentModificationException();
    }/*from w ww  . j  av a  2 s  . c  om*/
}

---

From source file:jp.co.nemuzuka.service.impl.TodoServiceImpl.java

@Override
public void put(TodoForm form, String mail) {

    TodoModel model = null;//from   w ww  .  j  av a  2s.co  m
    Key memberKey = memberService.getKey(mail);
    if (StringUtils.isNotEmpty(form.keyToString)) {
        //??
        Key key = Datastore.stringToKey(form.keyToString);
        Long version = ConvertUtils.toLong(form.versionNo);
        //key????Key??
        model = todoDao.get(key, version, memberKey);
        if (model == null) {
            //??????Exceptionthrow
            throw new ConcurrentModificationException();
        }
    } else {
        //????
        model = new TodoModel();
        model.setCreateMemberKey(memberKey);
    }
    //??????
    setModel(model, form);
    todoDao.put(model);

    //??TODO
    putTodoTag(form.tag, mail);
}

---

From source file:jp.co.nemuzuka.service.impl.MemberServiceImpl.java

@Override
public void put(PersonForm form) {
    //??/*from w ww .  j  a v a 2  s . c o m*/
    Key key = Datastore.stringToKey(form.keyToString);
    Long version = ConvertUtils.toLong(form.versionNo);
    //version?Key??
    MemberModel model = memberDao.get(key, version);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }
    //???
    model.setName(form.name);
    model.setMemo(new Text(StringUtils.defaultString(form.memo)));
    memberDao.put(model);
}

---

From source file:jp.co.nemuzuka.service.impl.TodoServiceImpl.java

@Override
public void delete(TodoForm form, String mail) {
    Key key = Datastore.stringToKey(form.keyToString);
    Key memberKey = memberService.getKey(mail);
    Long version = ConvertUtils.toLong(form.versionNo);
    //key????Key??
    TodoModel model = todoDao.get(key, version, memberKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }/*www.j a  va2s.co m*/
    todoDao.delete(key);
}

---

From source file:jp.co.nemuzuka.service.impl.TicketServiceImpl.java

@Override
public void put(TicketForm form, String projectKeyString)
        throws NotExistTicketException, ParentSelfTicketException {
    TicketModel model = null;/* ww w  .  j a v a2 s  .  c  o m*/
    Key projectKey = Datastore.stringToKey(projectKeyString);
    if (StringUtils.isNotEmpty(form.keyToString)) {
        //??
        Key key = Datastore.stringToKey(form.keyToString);
        Long version = ConvertUtils.toLong(form.versionNo);
        //Key?Key????
        model = ticketDao.get(key, version, projectKey);
        if (model == null) {
            //??????Exceptionthrow
            throw new ConcurrentModificationException();
        }
    } else {
        model = new TicketModel();
        model.setProjectKey(projectKey);
    }
    setModel(model, form);
    ticketDao.put(model);
}

---

From source file:jp.co.nemuzuka.service.impl.TodoServiceImpl.java

@Override
public void putComment(TodoCommentForm form, String email) {
    //?????????//from   w ww .j a  va2 s  . co m
    Key todoModelKey = Datastore.stringToKey(form.keyToString);
    Key memberKey = memberService.getKey(email);

    //Key??Key??
    TodoModel model = todoDao.getWithMemberKey(todoModelKey, memberKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }

    //???????
    TodoStatus status = TodoStatus.fromCode(form.status);
    if (status == null) {
        status = TodoStatus.nothing;
    }
    if (model.getStatus().equals(status) == false) {
        Long versonNo = ConvertUtils.toLong(form.versionNo);
        //??????
        if (model.getVersion().equals(versonNo) == false) {
            //???????????Exceptionthrow
            throw new ConcurrentModificationException();
        }
        model.setStatus(status);
        todoDao.put(model);
    }

    //
    commentService.put(todoModelKey, form.comment, email);
}

---

From source file:jp.co.nemuzuka.service.impl.TicketServiceImpl.java

@Override
public void delete(TicketForm form, String projectKeyString) {
    Key projectKey = Datastore.stringToKey(projectKeyString);
    Key key = Datastore.stringToKey(form.keyToString);
    Long version = ConvertUtils.toLong(form.versionNo);
    //Key?Key????
    TicketModel model = ticketDao.get(key, version, projectKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }//w  w w.  j a v  a 2s . co  m
    ticketDao.delete(key);
}

---

From source file:jp.co.nemuzuka.service.impl.TodoServiceImpl.java

@Override
public void deleteComment(String keyString, String commentKeyString, Long commentVersionNo, String email) {

    //TODO??/*  w  ww  .j  a va  2s . co m*/
    Key todoModelKey = Datastore.stringToKey(keyString);
    Key memberKey = memberService.getKey(email);

    //Key??Key??
    TodoModel model = todoDao.getWithMemberKey(todoModelKey, memberKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }

    //
    commentService.delete(todoModelKey, commentKeyString, commentVersionNo);
}

---

From source file:jp.co.nemuzuka.service.impl.TicketServiceImpl.java

@Override
public void updateTicketStatus(TicketForm form, String projectKeyString) {
    Key projectKey = Datastore.stringToKey(projectKeyString);
    Key key = Datastore.stringToKey(form.keyToString);
    Long version = ConvertUtils.toLong(form.versionNo);
    //Key?Key????
    TicketModel model = ticketDao.get(key, version, projectKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }/*from  w  w  w .  java  2 s.  co m*/
    model.setStatus(form.status);
    ticketDao.put(model);
}

---

From source file:jp.co.nemuzuka.service.impl.TicketServiceImpl.java

@Override
public void putComment(TicketCommentForm form, String projectKeyString, String email) {

    //?????????/*from   w  ww .  java 2 s . c om*/
    Key ticketModelKey = Datastore.stringToKey(form.keyToString);
    Key projectKey = Datastore.stringToKey(projectKeyString);

    //Key???
    TicketModel model = ticketDao.getWithProjectKey(ticketModelKey, projectKey);
    if (model == null) {
        //??????Exceptionthrow
        throw new ConcurrentModificationException();
    }

    //???????
    if (model.getStatus().equals(form.status) == false) {
        Long versonNo = ConvertUtils.toLong(form.versionNo);
        //??????
        if (model.getVersion().equals(versonNo) == false) {
            //???????????Exceptionthrow
            throw new ConcurrentModificationException();
        }
        model.setStatus(form.status);
        ticketDao.put(model);
    }
    //
    commentService.put(ticketModelKey, form.comment, email);
}

---

• «
• 1
• 2
• 3
• 4
• »