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Questions tagged [spring-io]

Spring IO brings together the core open source Spring APIs into a cohesive and versioned foundational platform for modern applications and is comprised of the Spring IO Foundation and Spring IO Execution layers.

The Spring IO Platform, which is intended to increase developer productivity, integrates devops capabilities and enables new classes of applications, such as big data systems. Key components of Spring IO include Foundation, which features APIs and embeddable runtime components for building enterprise applications, and Execution, offering domain-specific runtimes (DSRs) for applications built on the IO Foundation. DSRs can stand alone without requiring deployment to an external container.

Sources: http://www.infoworld.com/t/java-programming/java-ee-tough-sell-spring-framework-users-226761

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SpringIO with GWT 2.7

Spring IO jar with embedded container fits like a glove with AngularJS as a UI. You can gunsling your static resources trivially with jar based spring io project (namely .html pages with angularjs or anyother javascript library). For angular based…
99Sono
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How can make an embedded server with Spring Data Neo4J 4 with IO Platform 1.1.3?

I'm trying to start a new app on Spring Data Neo4J 4. I've having some trouble getting the base configuration working though. Exception in thread "main" org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name…
xenoterracide
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Spring expression return type

I need a way to figure out if a supplied Spring Expression can evaluate to boolean or not. For example, an expression like "age == 18" can return a Boolean in SpEL, but not something like "age + 10". Please note that I would only have the…
user1172421
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Spring RestTemplate as a Spring Service

I have developed a REST server with our app specific APIs. we also have deployed a different rest Job server into another location. Currently the way I am doing is . @RestController public class SparkJobController { @Autowired private…
chaosguru
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DeferredResult is not polling

I am trying to create a multi user chat environment using the base example from https://github.com/rstoyanchev/spring-mvc-chat I am not able to find what exactly is wrong with my code. The request is not polling it just keeps on firing request…
Rahul Thachilath
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Spring tool suite plugin conflict not allowing to import maven projects

I have been using my installation of Spring Tool Suite (Version: 3.5.0.RELEASE Build Id: 201404011851) for quite a while now and have many different work spaces in it. I do not when or which update or something caused the problem, but i discovered…
ishan
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Does Spring IO Platform BOM support Java 1.6?

I saw from the Spring IO Platform website (http://spring.io/blog/2014/06/26/introducing-the-spring-io-platform) and it states that Spring IO is certified to work with Java 1.7 and 1.8. However, the production stack of my company is Java 1.6 only so…
user3913171
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How to configure Spring io for reading from file and process string as message and push to queue

Steps I need: read file take xml string from file as text push the text as message to QUeue How to do configure this in Spring io? File inbound channel, outbound channel queue, how to add processor?
user3467346
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How to inject a textfile as Resource in Spring?

I'd like to inject a textfile as org.springframework.core.io.Resource, but I'm constantly getting a NullPointerException when accessing the resource: @UIScope @VaadinComponent public class TestUI extends CustomComponent { …
membersound
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when outbound adapter fails to open destination queue , messages are lost from source

I have Inbound Message Listener adapter and when outbound adapter fails to open destination queue , messages are lost from source queue. I am using spring-io for jms queue message transfer. How to commit the transfer after the message reaches…
user3467346
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How to use Spring io Direct channel for passing messages from one queue to other ? Please give a context configuration example

I want to pass message from one queue to other without any processing - how to configure in spring io ?
user3467346
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Spring Returning eagerly cached - a consequence of a circular reference

I am working on a problem in one of the application I am working on. I am getting the below error. | DEBUG | org.springframework.beans.factory.support.DefaultListableBeanFactory [237] | Returning eagerly cached instance of singleton bean…
Kumar
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