[CAMEL-15480] No signature of method: java.util.LinkedHashMap.resolve() error when get property in groovy script

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Information Provided
• Affects Version/s: 2.25.1
• Component/s: camel-groovy
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Mikhail Lukyanov
• Created: 28/Aug/20 16:20
• Updated: 31/Aug/20 10:15
• Resolved: 28/Aug/20 17:44

Description

I get an error when I want to get the property as indicated here
https://camel.apache.org/components/2.x/languages/groovy-language.html through properties.resolve("test_name") (in JavaSctipt this works)

 
 Error

No signature of method: java.util.LinkedHashMap.resolve() is applicable for argument types: (java.lang.String) values: [test_name]
Possible solutions: remove(java.lang.Object), remove(java.lang.Object), remove(java.lang.Object, java.lang.Object), clone()
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:58)
at org.codehaus.groovy.runtime.callsite.PojoMetaClassSite.call(PojoMetaClassSite.java:49)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at script1598627841751704336236.run(script1598627841751704336236.groovy:1)

 
And I also found the same question on https://stackoverflow.com/questions/25472136/apache-camel-groovy-scripting/39465657.
 
It turns out that there is an error in the documentation and you can't get a property in the groovy?