Spring converter in initbinder

public class CategoryEditor extends PropertyEditorSupport {

    // Converts a String to a Category (when submitting form)
    @Override
    public void setAsText(String text) {
        Category c = new Category(text);
        this.setValue(c);
    }

    // Converts a Category to a String (when displaying form)
    @Override
    public String getAsText() {
        Category c = (Category) this.getValue();
        return c.getName();
    }

}




public class MyController {

    @InitBinder
    public void initBinder(WebDataBinder binder) {
        binder.registerCustomEditor(Category.class, new CategoryEditor());
    }

    ...

}

Source: stackoverflow.com

Similar codes

0 vote141 views1 answer
Apache poi excel color
Java
0 vote177 views1 answer
Android studio clock bar change color programmatically
Java
0 vote171 views1 answer
Quartz spring maven driver
Java Spring
0 vote154 views1 answer
Java crypto ke random
Java
2 votes131 views1 answer
Rider find and replace
Java
0 vote180 views2 answers
Java how to create subclass
Java
0 vote155 views1 answer
How to validate email java
Java
0 vote153 views1 answer
Java scanner string to int
Java
-1 vote136 views1 answer
Save text in edditext java
Java
0 vote159 views1 answer
Mock ioexception mockito on BufferedReader
Java