argeo/server/DeserializingEditor.java

   1 package org.argeo.server;
   2
   3 import java.beans.PropertyEditorSupport;
   4 import java.io.StringReader;
   5
   6 import org.apache.commons.io.IOUtils;
   7
   8 public class DeserializingEditor extends PropertyEditorSupport {
   9         private final Deserializer deserializer;
  10         private final Class<?> targetClass;
  11
  12         public DeserializingEditor(Deserializer deserializer, Class<?> targetClass) {
  13                 super();
  14                 this.deserializer = deserializer;
  15                 this.targetClass = targetClass;
  16         }
  17
  18         @Override
  19         public void setAsText(String text) throws IllegalArgumentException {
  20                 StringReader reader = new StringReader(text);
  21                 try {
  22                         setValue(deserializer.deserialize(reader, targetClass));
  23                 } finally {
  24                         IOUtils.closeQuietly(reader);
  25                 }
  26         }
  27
  28 }