Obviously, it's easy to have multiple parallel requests accessing the same @SessionScoped bean in a web app context. Am I correct in believing that I have to explicitly control synchronization when accessing the @SessionScoped bean within those requests?
Do @SessionScoped beans have concurrency issues?
275 views Asked by user1050755 At
1
There are 1 answers
Related Questions in JAVA
- Storing Encryption Key in Application
- Original Base64 value is edited but still it is giving same normal string
- Verify a file signature inside a Linux kernel module
- Retrieve ECC Public Key from Base64 encoded string
- What format are .tox files stored in?
- How Restful Request Public Key and Private Key Works for each request
- Use previously generated private key in ECIES
- How to create valid public and private key for digital sign?
- I am getting error while using SecKeyEncrypt with Secure Enclave
- How can you asymmetrically encrypt a key using ECC in Java?
Related Questions in CONCURRENCY
- Storing Encryption Key in Application
- Original Base64 value is edited but still it is giving same normal string
- Verify a file signature inside a Linux kernel module
- Retrieve ECC Public Key from Base64 encoded string
- What format are .tox files stored in?
- How Restful Request Public Key and Private Key Works for each request
- Use previously generated private key in ECIES
- How to create valid public and private key for digital sign?
- I am getting error while using SecKeyEncrypt with Secure Enclave
- How can you asymmetrically encrypt a key using ECC in Java?
Related Questions in JAVABEANS
- Storing Encryption Key in Application
- Original Base64 value is edited but still it is giving same normal string
- Verify a file signature inside a Linux kernel module
- Retrieve ECC Public Key from Base64 encoded string
- What format are .tox files stored in?
- How Restful Request Public Key and Private Key Works for each request
- Use previously generated private key in ECIES
- How to create valid public and private key for digital sign?
- I am getting error while using SecKeyEncrypt with Secure Enclave
- How can you asymmetrically encrypt a key using ECC in Java?
Related Questions in JAVA-EE-7
- Storing Encryption Key in Application
- Original Base64 value is edited but still it is giving same normal string
- Verify a file signature inside a Linux kernel module
- Retrieve ECC Public Key from Base64 encoded string
- What format are .tox files stored in?
- How Restful Request Public Key and Private Key Works for each request
- Use previously generated private key in ECIES
- How to create valid public and private key for digital sign?
- I am getting error while using SecKeyEncrypt with Secure Enclave
- How can you asymmetrically encrypt a key using ECC in Java?
Related Questions in REQUESTSCOPE
- Storing Encryption Key in Application
- Original Base64 value is edited but still it is giving same normal string
- Verify a file signature inside a Linux kernel module
- Retrieve ECC Public Key from Base64 encoded string
- What format are .tox files stored in?
- How Restful Request Public Key and Private Key Works for each request
- Use previously generated private key in ECIES
- How to create valid public and private key for digital sign?
- I am getting error while using SecKeyEncrypt with Secure Enclave
- How can you asymmetrically encrypt a key using ECC in Java?
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Depends on what you mean by:
You are right that there may be several threads accessing the
@SessionScopedbean in parallel. So generally you have to take care of the thread safety. Whether you need to explicitly control synchronization (or synchronize at all) depends on how the shared state is used or modified from different threads. If you use classes fromjava.util.concurrentorjava.util.concurrent.atomic, you may achieve perfect thread-safety without a singlesynchronizedstatement.But yes, you have to take care of thread safety.