The getter () and setter () methods are generated to remove the variable prefix and gettersetter

The getter () and setter () methods are generated to remove the variable prefix and gettersetter

 

 

When the defined variable name has a prefix but does not want to display it in the getter () and setter methods, for example, part of the code of today's project:

1 public class Crime {2 private UUID mId; // ID is the unique element of the Crime identification 3 private String mTitle; // the title is a descriptive name 4 5 public Crime () {6 mId = UUID. randomUUID (); // generate a unique identifier 7} 8 9 public UUID getId () {10 return mId; 11} 12 13 public String getTitle () {14 return mTitle; 15} 16 17 public void setTitle (String mTitle) {18 this. mTitle = mTitle; 19} 20}

In this case, we can File --> Settings --> Code Style --> Java, click Code Generation on the right, and add the prefix (m) to the NamePrefix in the Naming section, as shown in

　　

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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