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From "Dale LaBossiere (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (EDGENT-320) Errors in Apache Edgent sample programs..
Date Tue, 13 Dec 2016 14:15:59 GMT

     [ https://issues.apache.org/jira/browse/EDGENT-320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dale LaBossiere closed EDGENT-320.
----------------------------------
    Resolution: Not A Problem

When building any application that uses Edgent, the classpath must include the appropriate
Edgent runtime jars.

See "Building Applications" at the bottom of http://edgent.incubator.apache.org/javadoc/latest/index.html
Two notes regarding that version of the page: The edgent.providers.iot.jar is another provider
jar.  (From the error messages it appears that you've modified HelloEdgent to use the IoT
provider).
The slf4j jar reference should be <edgent-target>/ext/slf4j-jdk14-1.7.12.jar



> Errors in Apache Edgent sample programs..
> -----------------------------------------
>
>                 Key: EDGENT-320
>                 URL: https://issues.apache.org/jira/browse/EDGENT-320
>             Project: Edgent
>          Issue Type: Bug
>          Components: Samples
>    Affects Versions: Apache Edgent 1.0.0
>            Reporter: vanagapandu shankarrao
>             Fix For: Apache Edgent 1.0.0
>
>
> [root@localhost incubator-edgent-apache-edgent-1.0.0RC1]# cd java_applications/
> [root@localhost java_applications]# javac HelloEdgent.java 
> HelloEdgent.java:2: error: package org.apache.edgent.providers does not exist
> import org.apache.edgent.providers.iot;
>                                   ^
> HelloEdgent.java:3: error: package org.apache.edgent.providers.direct does not exist
> import org.apache.edgent.providers.direct.DirectProvider;
>                                          ^
> HelloEdgent.java:4: error: package org.apache.edgent.topology does not exist
> import org.apache.edgent.topology.TStream;
>                                  ^
> HelloEdgent.java:5: error: package org.apache.edgent.topology does not exist
> import org.apache.edgent.topology.Topology;
>                                  ^
> HelloEdgent.java:20: error: cannot find symbol
>         DirectProvider dp = new DirectProvider();
>         ^
>   symbol:   class DirectProvider
>   location: class HelloEdgent
> HelloEdgent.java:20: error: cannot find symbol
>         DirectProvider dp = new DirectProvider();
>                                 ^
>   symbol:   class DirectProvider
>   location: class HelloEdgent
> HelloEdgent.java:22: error: cannot find symbol
>         Topology top = dp.newTopology();
>         ^
>   symbol:   class Topology
>   location: class HelloEdgent
> HelloEdgent.java:24: error: cannot find symbol
>         TStream<String> helloStream = top.strings("Hello", "Edgent!");
>         ^
>   symbol:   class TStream
>   location: class HelloEdgent
> 8 errors



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