access a Dictionary in Java

cloverdm

• January 27, 2016 00:00

• Answered

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I am very new to the Clover

How to set a Value in a Dictionary which type is a Map.

How can i insert a key say ''retry" and the value into it , I am using JavaCustomComponent ,

How can i do it in Java ?

Thanks,

• 

  imriskal

  • February 03, 2016 10:07

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  Hi,
  
  The common syntax in CTL would look like this:
  

  dictionary.myEntry["retry"] = "myValue";

  
  When you type this into a CTL editor, you have an option to convert your CTL code into Java code, see the screenshot.
  convert.png
  Converting the CTL code above, you will get the following:
  

  java.util.Map<java.lang.String,java.lang.String> tmpVar0 = CTLUtils.toMap(getGraph().getDictionary().getValue("myEntry"), java.lang.String.class);
  
  boolean tmpVar1 = false;
  
  if (tmpVar0 == null) {
  	tmpVar0 = new java.util.LinkedHashMap<java.lang.String,java.lang.String>();
  	tmpVar1 = true;
  }
  
  tmpVar0.put("retry", "myValue");
  
  if (tmpVar1) {
  	getGraph().getDictionary().setValue("myEntry", tmpVar0);
  }

  
  Hope this helps.

  • convert.png
• 

  cloverdm

  • February 10, 2016 16:35

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  :) Thanks ,really helped.

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