type-converter | A utility class that makes type conversion

by jsolve Java Version: Current License: No License

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

kandi X-RAY | type-converter Summary

type-converter is a Java library typically used in Retail applications. type-converter has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub, Maven.

The recommended way to get started using type converter in your project is with a dependency management system – the snippet below can be copied and pasted into your build. TypeConverter is a utility class that makes type conversion very easy. It's very fast and extendable.

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Quality

Security

License

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Support

type-converter has a low active ecosystem.

It has 7 star(s) with 1 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 15 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of type-converter is current.

Quality

type-converter has no bugs reported.

Security

type-converter has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

type-converter does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

type-converter releases are not available. You will need to build from source code and install.

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

Attempts to convert the given source object to the given target class
Returns the appropriate converter for the source class
Returns all classes and interfaces of the target class
Returns a list of classes of the given class
Register a converter
Normalizes the class if it is an array
Creates the converter id
Register converter
Normalizes the class if it is an array
Creates the converter id
Convert a number to true
Convert string to true
Convert double to BigDecimal
Convert from Number to Long
Convert from Integer to Integer
Convert from number to float
Convert from Number to Double
Converts Number into Byte
Convert from String to Double
Convert from number to Short
Obtains the current date from the given date
Obtains a calendar from the given value
Convert an array of objects to a hash set
Converts an array of Comparable objects into a sorted set
Convert an object array into a list
Convert an object to a set
Convert an array of objects into a linked list
Convert string to number

Get all kandi verified functions for this library.

type-converter Key Features

No Key Features are available at this moment for type-converter.

type-converter Examples and Code Snippets

No Code Snippets are available at this moment for type-converter.

Community Discussions

Trending Discussions on type-converter

How from Entity to DTO if Entity has an Enum variable?

JPA result set mapping to new object

Mapping MySQL ENUM with AttributeConverter in InheritanceType.JOINED throwing IllegalArgumentExceptionon Hibernate 5.3.6 (JPA 2.1+): No enum constant

Copy array instead of simply assigning a reference on mapping

Change property type as exported by Swagger/Swashbuckle

Implementing an Enum Array to String Array TypeConverter in .NET

Caused by: org.apache.camel.NoTypeConversionAvailableException: No type converter available to convert from type: POJO to byte[]

mysql : why would I require AttributeConverter over enum to map a DB column having enum datatype as enum with a JPA entity?

Custom object-to-string mapper in AutoMapper

Mapping nested x-form-urlencoded data to DTO in Asp.NET Core

QUESTION

How from Entity to DTO if Entity has an Enum variable?

Asked 2020-Aug-04 at 19:03

I'm creating DTO versions of all my entities. I have a problem with an entity that has one Enum value. This is my entity:

...

ANSWER

Answered 2020-Aug-04 at 19:03

I got it!!! I never thought this would work.

Source https://stackoverflow.com/questions/63237129

QUESTION

JPA result set mapping to new object

Asked 2020-Apr-19 at 19:07

public interface ScheduleRepository extends JpaRepository {

@Query(value = "select * from truck t, " +
           "(select  day, end_time, latitude, longitude, start_time, " +
           "truckid, is_open from schedule) s where s.truckid = t.id and day = :today ;"
           , nativeQuery = true)
List getTrucksForToday(@Param("today") int today);
...
}

...

ANSWER

Answered 2020-Apr-19 at 19:07

define an interface with get methods matching the names of the returned attributes. for example

Source https://stackoverflow.com/questions/61000778

QUESTION

Mapping MySQL ENUM with AttributeConverter in InheritanceType.JOINED throwing IllegalArgumentExceptionon Hibernate 5.3.6 (JPA 2.1+): No enum constant

Asked 2019-Dec-20 at 11:19

I am mapping an inheritance hierarchy as shown here:

The thing here is, that the DB contains the single-char ENUM values 'P', 'C', and 'A' for persons, clubs and arenas respectively, but the Java enum values to work with are supposed to be PERSON, CLUB and ARENA.

This requires an AttributeConverter to be used to perform the DB value - Java enum conversion (see mappings below):

Contact entity:

...

ANSWER

Answered 2019-Dec-20 at 11:19

According to this.

JPA explicitly disallows the use of an AttributeConverter with an attribute marked as @Enumerated. So, when using the AttributeConverter approach, be sure not to mark the attribute as @Enumerated.

Source https://stackoverflow.com/questions/59422281

QUESTION

Copy array instead of simply assigning a reference on mapping

Asked 2019-Oct-22 at 09:16

This is about Automapper 9. Let's say you have two classes like

...

ANSWER

Answered 2019-Oct-22 at 09:16

If I understand what you expect, I think you could use AfterMap to access both the source object and the destination object

Source https://stackoverflow.com/questions/58500007

QUESTION

Change property type as exported by Swagger/Swashbuckle

Asked 2019-Oct-21 at 15:45

I have a fairly complex object with nested objects; please note that in the example below I have simplified this object greatly.

Assume the following example object:

...

ANSWER

Answered 2019-Oct-21 at 15:20

As you are converting to a non-complex type you should be able to use MapType for this IPAddress example:

Source https://stackoverflow.com/questions/58488864

QUESTION

Implementing an Enum Array to String Array TypeConverter in .NET

Asked 2018-Dec-17 at 14:30

In C# or VB.NET, under WinForms, I have a property that returns an array of a enum. See an example:

...

ANSWER

Answered 2018-Dec-17 at 13:30

The PropertyGrid does already show the names for the enum values. It can even handle [Flags] correctly. See the sample below using a form with a default PropertyGrid and a default button and nothing else.

Source https://stackoverflow.com/questions/53814456

QUESTION

Caused by: org.apache.camel.NoTypeConversionAvailableException: No type converter available to convert from type: POJO to byte[]

Asked 2018-Aug-21 at 11:49

I am new to Apache Camel. I am using REST API with Apache Camel and Spring Boot integration. I am done with get request, it is working as expected. But, I stuck with one issue while posting the data by using POST call.

I have seen bit similar error in below link. But, that doesn't help me. org.apache.camel.NoTypeConversionAvailableException: No type converter available to convert from type:

I have tried couple of solutions available in Stackoverflow, youtube and other websites as well. But, no luck. Could you please help me to solve the problem,

Error Description:

org.apache.camel.InvalidPayloadException: No body available of type: byte[] but has value: Bank [id=1, name=TEST, location=Bangalore] of type: com.ta.common.bean.Bank on: Message[ID-XDNS01271-1534835668677-10-2]. Caused by: No type converter available to convert from type: com.ta.common.bean.Bank to the required type: byte[] with value Bank [id=1, name=TEST, location=Bangalore]. Exchange[ID-XDNS01271-1534835668677-10-1]. Caused by: [org.apache.camel.NoTypeConversionAvailableException - No type converter available to convert from type: com.ta.common.bean.Bank to the required type: byte[] with value Bank [id=1, name=TEST, location=Bangalore]] at org.apache.camel.impl.MessageSupport.getMandatoryBody(MessageSupport.java:117) at org.apache.camel.component.netty4.http.DefaultNettyHttpBinding.toNettyRequest(DefaultNettyHttpBinding.java:488) at org.apache.camel.component.netty4.http.NettyHttpProducer.getRequestBody(NettyHttpProducer.java:65) at org.apache.camel.component.netty4.NettyProducer.process(NettyProducer.java:208) at org.apache.camel.component.netty4.http.NettyHttpProducer.process(NettyHttpProducer.java:56) at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) at org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:181) at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) at org.apache.camel.processor.Pipeline.process(Pipeline.java:138) at org.apache.camel.processor.Pipeline.process(Pipeline.java:101) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) at org.apache.camel.component.direct.DirectBlockingProducer.process(DirectBlockingProducer.java:53) at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) at org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:181) at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) at org.apache.camel.component.netty4.handlers.ServerChannelHandler.processAsynchronously(ServerChannelHandler.java:141) at org.apache.camel.component.netty4.handlers.ServerChannelHandler.channelRead0(ServerChannelHandler.java:112) at org.apache.camel.component.netty4.http.handlers.HttpServerChannelHandler.channelRead0(HttpServerChannelHandler.java:213) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at org.apache.camel.component.netty4.http.handlers.HttpServerMultiplexChannelHandler.channelRead0(HttpServerMultiplexChannelHandler.java:113) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:38) at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:353) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.camel.NoTypeConversionAvailableException: No type converter available to convert from type: com.ta.common.bean.Bank to the required type: byte[] with value Bank [id=1, name=TEST, location=Bangalore] at org.apache.camel.impl.converter.BaseTypeConverterRegistry.mandatoryConvertTo(BaseTypeConverterRegistry.java:206) at org.apache.camel.impl.MessageSupport.getMandatoryBody(MessageSupport.java:115) ... 29 more

Camel Routing logic is as follows,

...

ANSWER

Answered 2018-Aug-21 at 11:44

I could not exactly reproduce the error with the above code. hoeever when I tried the above code , this is the exception I got.

org.apache.camel.processor.binding.BindingException: Cannot bind to json as message body is not json compatible. Exchange[ID-DESKTOP-OS0TDG5-1534851950401-0-1]

Fix for this is to Change rest configuration from

Source https://stackoverflow.com/questions/51946527

QUESTION

mysql : why would I require AttributeConverter over enum to map a DB column having enum datatype as enum with a JPA entity?

Asked 2018-Jun-28 at 08:03

I am having a user database table as:

...

ANSWER

Answered 2018-Jun-28 at 08:03

The articles gave you a rich selection of potential drawbacks:

Using @Enumerated(EnumType.STRING) has the following:

It uses lots of space compared to other options. Note that means more data needs to be loaded and transferred over the wire this has an effect on performance as well. We have no idea if this is a problem for you and you won't know either until you made some performance tests.
Ties the name of the enum values hard to the column values. Which can be risky since developers are used to renaming stuff quickly and you would need tests with actual legacy data to catch this.

If you don't work with really huge amounts of data for which updating the column for all rows is an actual problem, I wouldn't sweat it. It's easy enough to introduce an AttributeConverter and update the data when the simple solution actually becomes a problem.

Update regarding the updated question:

I don't buy into the argument that anything is "evil" because it might require an ALTER TABLE statement. By this argument, we should abolish relational databases completely because using them requires DDL and evolution of an application will require more of it. Of course, the necessity of a DDL statement makes a deployment a little more complex. But you need to be able to handle this thing anyway.

But it is true that with an AttributeConverter you wouldn't need any DDL in this case, because you'd just put another value in the same column which doesn't have any special constraints except the maximum length of the value. This assumes you don't have a check constraint on the column to limit the legal values.
1. Do you have to document the relationship between Enum and the value stored in the DB? Depends on your team. Does the DBA even care about the meaning of the data? Does the DBA have access and the skills to understand the Java code? If the DBA needs or wants to know and can't or won't get the information from the source code you have to document it. True.

Source https://stackoverflow.com/questions/51065625

QUESTION

Custom object-to-string mapper in AutoMapper

Asked 2018-May-09 at 14:17

Using AutoMapper (v6.2.2, plus AutoMapper.Extensions.Microsoft.DependencyInjection) I want to use my existing system TypeConverter classes to convert from certain data models to strings.

Although the internal MapperRegistry contains a TypeConverterMapper that should be able to do this automatically (without the need for any manual configuration it says here), it never gets called as the StringMapper takes precedence when the destination type is a string.

Other (older) answers suggest changing the mapping objects in the MapperRegistry, but it appears that this class has since been made internal.

Can I change the precedence of (or remove) the different in-built mapper classes in AutoMapper?

As a workaround, I also tried creating a map in my Profile that would attempt to convert any object to a string using type converters:

...

ANSWER

Answered 2018-May-09 at 11:18

You can use configuration.Mappers to change the built-in mappers' list, but a map from object to string should also work.

Source https://stackoverflow.com/questions/50249628

QUESTION

Mapping nested x-form-urlencoded data to DTO in Asp.NET Core

Asked 2018-Feb-20 at 00:05

Implementing a webhook in Asp.Net Core which is POSTed to with application/x-form-urlencoded data - it's receiving data in a format that is designed to be easily processable in PHP w/ the $_POST variable (nested associative array) - the form fields look like

...

ANSWER

Answered 2018-Feb-20 at 00:05

Request body

Source https://stackoverflow.com/questions/48875360

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

Vulnerabilities

No vulnerabilities reported

Install type-converter

You can download it from GitHub, Maven.
You can use type-converter 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 type-converter 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 .