Developing Snaps
Discuss how to build custom Snaps.
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Custom Snaps

Hi What is the best way to achieve caching while developing custom snaps. Also, this mechanism should work in multinode environments.(An org having multiple node) Will Google guava Caching lib serve the purpose? Will this approach serve the Purpose?...

Custom Snap for h2 database

Hi, I have created a custom snap to connect to h2 database and its working except Ultra.So I added lineage code like below. Map<String, Object> data = new LinkedHashMap<>(); data.put("Value", result); Document seed = documentUtility.newDoc...

ashlam by New Contributor
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Custom Snappack Name

I’m unable to change name of Snap Pack . Looks like It is showing default name called ‘Demo Snap Pack’ , Can some on suggest me what changes required to modify custom snappack name. Thanks for your help in advance!!!

Mahesh by New Contributor
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Custom Snap

I can’t able to get the values from previous snap.I used mapper to set a value and retrieve using expression from previous snap but getting error alike cannot set null value. @General(title = “Example snap”, purpose = “”, author = “”) @Category(snap ...

ashlam by New Contributor
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  • 3 replies
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Jgit + Dependencies (SLF4J)

Hi All, I’m looking to build a couple of custom snaps to enable native git support within the platform via the jgit library. I have reached the point where I am deploying the custom snap pack but getting the following exceptions when trying to invoke...

ksalem by New Contributor III
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Slf4j Conflicts

Hi , After developing the custom snap and the deployment. While running the snap , I am getting the below error. In the package which I upload , there is third party jar which uses slfj logging. If I have the slf4j api jar in the package it says the...

Harriesh by New Contributor III
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  • 4 replies
  • 1 kudos