CODEWITHSUNDEEP
mavengoogle-cloud-endpoints
Madhumita
Madhumita

Reputation: 21

Error in Compilation of Maven Project

I am trying to create an Maven Endpoint project and while creating i am getting the following statement in windows command prompt:

Define value for property 'gcloud-version': ${gcloud.plugin.version}: :

Is there a specific version which i am supposed to enter?
When I tried giving default value, the project was created but later on when I tried compiling it, i got the following error in command prompt: 

C:\projects\syncDb>mvn clean install        
 [INFO] Scanning for projects...    
 [ERROR] 
 [ERROR] Some problems were encountered while processing the POMs:    
 [ERROR] Resolving expression: '${gcloud.plugin.version}':  
 Detected the following recursive expression cycle in  'gcloud.plugin.version': [gcloud.plugin.version]    
 @[ERROR] Resolving expression: '${gcloud.plugin.version}': 
 Detected the followingrecursive expression cycle in 'gcloud.plugin.version': [gcloud.plugin.version]    
 @[ERROR] 'build.plugins.plugin.version' for com.google.appengine:gcloud-maven-plugin must be a valid version but is '${gcloud.plugin.version}'. @ line 150, column 24    
 @[ERROR] The build could not read 1 project -> [Help 1]    
 [ERROR]
 [ERROR]   The project com.focusanything.syncDb:synchDb:1.0-SNAPSHOT(C:\projects\syncDb\pom.xml) has 3 errors    
 [ERROR]     Resolving expression: '${gcloud.plugin.version}': Detected the following recursive expression cycle in 'gcloud.plugin.version': [gcloud.plugin.version] -> [Help 2]    
 [ERROR]     Resolving expression: '${gcloud.plugin.version}': Detected the following recursive expression cycle in 'gcloud.plugin.version': [gcloud.plugin.version] -> [Help 2]    
 [ERROR]     'build.plugins.plugin.version' for com.google.appengine:gcloud-maven-plugin must be a valid version but is '${gcloud.plugin.version}'. @ line 150, column 24        
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the-eswitch.    
[ERROR] Re-run Maven using the -X switch to enable full debug logging.

:

Thank you in Advance

Upvotes: 0

Views: 14820

Answers (2)

Tope Omotunde
Tope Omotunde

Reputation: 38

The gcloud.plugin.version represents the version of the gcloud-maven-plugin you want to use. The list of versions can be found at https://mvnrepository.com/artifact/com.google.appengine/gcloud-maven-plugin

The present version is 2.0.9.133.v201611104 so the correct xml element to use in pom.xml is

<gcloud.plugin.version>2.0.9.133.v201611104</gcloud.plugin.version>

Upvotes: 1

Andrii S.
Andrii S.

Reputation: 64

I had the same error. I took version from here https://cloud.google.com/sdk/downloads and put it into pom.xml

<gcloud.plugin.version>117</gcloud.plugin.version>

Upvotes: 0

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