BeanUtils | BeanUtils library is a Java bean copy utility | Build Tool library

by yangtu222 Java Version: 1.0.11 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | BeanUtils Summary

BeanUtils is a Java library typically used in Utilities, Build Tool, Spring applications. BeanUtils has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

This BeanUtils library is a Java bean copy utility with powerful functionality and high performance.

Support

Quality

Security

License

Reuse

Support

BeanUtils has a low active ecosystem.

It has 166 star(s) with 59 fork(s). There are 8 watchers for this library.

It had no major release in the last 12 months.

There are 14 open issues and 24 have been closed. On average issues are closed in 29 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of BeanUtils is 1.0.11

Quality

BeanUtils has no bugs reported.

Security

BeanUtils has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

BeanUtils is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

BeanUtils releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed BeanUtils and discovered the below as its top functions. This is intended to give you an instant insight into BeanUtils implemented functionality, and help decide if they suit your requirements.

Create a BeanCopier
Returns a string representation of a primitive type
Print an error message to the console
Returns the java class name for the given write type
Log a message at debug level
Log a message at trace level
Log a message at the trace level
Copies a bean
Safe copy of an object
Logs a message at debug level
Convert to short array
Convert to integer array
Log a fatal message
Convert an object to an integer array
Converts the object to short array
Converts this object to a long array
Convert the object to a long array
Returns the conversion to float array
Convert to float array
Convert the object to a double array
Convert to char array
Convert to byte array
Converts the given objects to an array of enum values
Converts the given object to a String array
Converts the given string array into an array of objects
Converts the object into an array

Get all kandi verified functions for this library.

BeanUtils Key Features

No Key Features are available at this moment for BeanUtils.

BeanUtils Examples and Code Snippets

No Code Snippets are available at this moment for BeanUtils.

Community Discussions

Trending Discussions on BeanUtils

Merge map properties to Java POJO

AXONIQ-4002 error while using Axon Framework with spring boot

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userServiceImpl'

SpringData MongoDB @TypeAlias ceased to work after upgrade

How to copy properties from one Bean to Another and ignore nested Object's property

Apache Oozie throws ClassNotFoundException (org.apache.hadoop.conf.Configuration) during startup

Google cloud App engine Spring deploy error

Cannot deploy app using tomcat on macOS: org.springframework.web.context.ContextLoader.initWebApplicationContext Context initialization failed

JForg Artifactory 7.12.6 fails to start the access server after restart

is java.lang.reflect.Method invoke thread safe

QUESTION

Merge map properties to Java POJO

Asked 2021-Jun-15 at 13:09

I'd like to implement UPDATE (method PUT) operation for REST api. From front-end application my controller method expects map of values, for example:

...

ANSWER

Answered 2021-Jun-15 at 13:09

You can convert your User object to a Map and work as follow:

convert User to a Map original object
add all items to from userForm to original
convert the original to a User class
do what you need with the updated user

Basically the code is something like that:

Source https://stackoverflow.com/questions/67986505

QUESTION

AXONIQ-4002 error while using Axon Framework with spring boot

Asked 2021-Jun-12 at 12:40

I am invoking the CommandGateway.send method from my rest controller but the control is not going into the Aggregate class and after 5 mins 500 internal server error is coming. When i debugged the application I found the below error is thrown by Axon ->

AxonServerRemoteCommandHandlingException{message=An exception was thrown by the remote message handling component: , errorCode='AXONIQ-4002', server=''}

Below are my Java files :

The Rest controller ->

...

ANSWER

Answered 2021-Jun-12 at 12:40

This is resolved. I had to exclude the axon-server-connector dependency from the below axon-spring starter

Source https://stackoverflow.com/questions/67856373

QUESTION

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userServiceImpl'

Asked 2021-May-25 at 12:11

I'm new at Spring Boot. And currently, I have a problem with the running the project.

there is the error as

...

ANSWER

Answered 2021-May-25 at 12:11

Compiler can not find class javax/xml/soap/SOAPException. I think this link can help you to solve problem java.lang.NoClassDefFoundError : javax/xml/soap/SOAPException

Source https://stackoverflow.com/questions/67687369

QUESTION

SpringData MongoDB @TypeAlias ceased to work after upgrade

Asked 2021-May-24 at 10:59

I'm trying to solve project problems after upgrading from Spring Boot 2.3.1.RELEASE to Spring Boot 2.5.0 (doesn't work either for 2.4.0+) with @TypeAlias seem to be ignored.

I use Kotlin and reactive manner to achieve this. I got set basePackages to com.example.ajax for @EntityScan, @SpringBootApplication and @EnableReactiveMongoRepositories.

Here is example what I'm trying to achieve and it worked back in 2.3.1 (don't mind the structure):

...

ANSWER

Answered 2021-May-24 at 10:59

Looks like annotation @Document fixes it.

Source https://stackoverflow.com/questions/67661156

QUESTION

How to copy properties from one Bean to Another and ignore nested Object's property

Asked 2021-May-14 at 19:26

I am working on a logic to copy properties from one bean to another bean in Java. I used BeanUtils to copy the properties and it works perfectly. Issue is that I want to ignore few properties of nested object but BeanUtils ignore properties work for only top level properties. Is there any util or library to do that ? This is how my code is

...

ANSWER

Answered 2021-May-14 at 19:26

you can use modelmapper and config as you want!!

you have several ways to configure it

Source https://stackoverflow.com/questions/67528375

QUESTION

Apache Oozie throws ClassNotFoundException (org.apache.hadoop.conf.Configuration) during startup

Asked 2021-May-09 at 23:25

I built the Apache Oozie 5.2.1 from the source code in my MacOS and currently having trouble running it. The ClassNotFoundException indicates a missing class org.apache.hadoop.conf.Configuration but it is available in both libext/ and the Hadoop file system.

I followed the 1st approach given here to copy Hadoop libraries to Oozie binary distro. https://oozie.apache.org/docs/5.2.1/DG_QuickStart.html

I downloaded Hadoop 2.6.0 distro and copied all the jars to libext before running Oozie in addition to other configs, etc as specified in the following blog.

https://www.trytechstuff.com/how-to-setup-apache-hadoop-2-6-0-version-single-node-on-ubuntu-mac/

This is how I installed Hadoop in MacOS. Hadoop 2.6.0 is working fine. http://zhongyaonan.com/hadoop-tutorial/setting-up-hadoop-2-6-on-mac-osx-yosemite.html

This looks pretty basic issue but could not find why the jar/class in libext is not loaded.

OS: MacOS 10.14.6 (Mojave)
JAVA: 1.8.0_191
Hadoop: 2.6.0 (running in the Mac)

...

ANSWER

Answered 2021-May-09 at 23:25

I was able to sort the above issue and few other ClassNotFoundException by copying the following jar files from extlib to lib. Both folder are in oozie_install/oozie-5.2.1.

libext/hadoop-common-2.6.0.jar
libext/commons-configuration-1.6.jar
libext/hadoop-mapreduce-client-core-2.6.0.jar
libext/hadoop-hdfs-2.6.0.jar

While I am not sure how many more jars need to be moved from libext to lib while I try to run an example workflow/job in oozie. This fix brought up Oozie web site at http://localhost:11000/oozie/

I am also not sure why Oozie doesn't load the libraries in the libext/ folder.

Source https://stackoverflow.com/questions/67462448

QUESTION

Google cloud App engine Spring deploy error

Asked 2021-May-08 at 21:23

Im trying to deploy a springboot rest api to google cloud's app engine, following this recent tutorial: https://medium.com/@smccartney09/deploy-a-spring-boot-api-to-gcp-app-engine-722198bab4d4and

However i'm getting this error:

org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.

The app runs normally in localhost, from what I can see trying to debug, on localhost springboot launches a tomcat web server, and it doesn't in the logs form google app run deployment. Does this mean I have to use google's web server instead of tomcat? i'm really lost as to what i'm doing wrong right now.

POM xml:

...

ANSWER

Answered 2021-May-08 at 21:23

So after a lot of debugging, the problem here lies in spring security. If you have a class that extends WebSecurityConfigurerAdapter, spring will automatically attempt to use apply it to the embedded tomcat web server. Which is not supported on google app engine, which broke it. Just remove the class and the app will work.

Source https://stackoverflow.com/questions/67444757

QUESTION

Cannot deploy app using tomcat on macOS: org.springframework.web.context.ContextLoader.initWebApplicationContext Context initialization failed

Asked 2021-Apr-21 at 16:50

I'm trying to run old project on macOS (Big Sur) and getting error like one below. Interesting thing is that the same project is running with no problems on my computer with windows. There is also no problem while building the project with maven, only when I'm trying to deploy it on tomcat (8.5) it ends with this. Any suggestions? I've searched the Internet but haven't found similar problem.

...

ANSWER

Answered 2021-Apr-21 at 16:50

You have two versions of CXF on your classpath: 3.2.7 and 2.7.17. Your classes are loaded randomly from one version or the other.

Remove the cxf-bundle dependency and you should be fine.

Remark: Since there is no 3.2.7 version of the big bundle as explained in the question, you'll probably need to add some other 3.2.7 dependencies when you drop he cxf-bundle.

Source https://stackoverflow.com/questions/67160982

QUESTION

JForg Artifactory 7.12.6 fails to start the access server after restart

Asked 2021-Apr-20 at 16:50

I have encountered an issue with our JForg Artifactory v7.12.6

We needed to install our self signed certificate on our servers, added it to the CentOS trust and the java certstore so far so good.

Then restarted the Artifactory. After some investigation of the logs, I saw that the access server doesn't properly start. It terminates with NPE because it can't load a configuration. So the Artifactory service itself fails to start as it can't reach the access server.

access log:

...

ANSWER

Answered 2021-Apr-20 at 16:50

So I could kind of solve the issue but I don't exactly know what fixed it. I got some vague ideas. We hat do reinstall the Artifactory and reimport an old backup. That's where we noticed that it's not a recent issue but it seams to be from a borked version update that we did two months ago. Artifactory was happily running two months until we restarted it. So all our full backups that we had contain the error.

As far as I can tell it's a corrupted / incompatible access server config. Once a new Artifactory is running and then the backup is imported it will work until the next restart where it loads the configs from the DB. We used the embedded Derby DB, as we only run a couple apps. So not a big Artifactory.

Once it was more or less clear it's a config that lives in the DB we switched to a external postgres DB. With the idea that it would be easier to debug. Installed Artifactory on a test server anew now with postgres instead of the embedded DB, checked the config in the DB, made a copy of it. Imported the backup. Checked the config again and restarted the Artifactory. To our surprise the error was gone. The access server could load the config without an issue and the Artifactory started. Didn't need to amend the config manually.

So my guess is that the embedded Derby DB isn't a s robust or the import process is different to the process that is used for an external DB. Either way, we could recover the Artifactory with the borked backup.

For somebody else with the same or similar error the switching to an external DB might help.

Also regularly test that your backups work

Source https://stackoverflow.com/questions/67087119

QUESTION

is java.lang.reflect.Method invoke thread safe

Asked 2021-Apr-18 at 05:24

I use org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptors(object) to get PropertyDescriptor[] and use them readMethod to get value.

getPropertyDescriptors will get Methods from cache.

So only one method instance call the invoke() for specific Class and field in multi threads.

Is ok call one method.invoke() in multi threads if the object' method is thread safe ?

...

ANSWER

Answered 2021-Apr-17 at 11:39

If a method only uses stack variables, then it is threadsafe. Stack variables are scoped.

Looking at the source code for PropertyUtilsBean, I only see stack variables.

Therefore, PropertyUtils.getPropertyDescriptors is threadsafe.

... but your question was about java.lang.reflect.Method. Looking at that code, I see it relies on java.lang.reflect.Method.

The Method class has no static members, only instance members which live on the stack. All of its methods are similar. Method subclasses Executable which also has no static members. Executable implements AccessibleObject which also has two static sections of code, which are only invoked when the JVM starts up:

Source https://stackoverflow.com/questions/67137109

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install BeanUtils

You can download it from GitHub, Maven.
You can use BeanUtils like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the BeanUtils component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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