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package com.vaadin.tests.widgetset.client;
import java.util.Arrays;
import java.util.List;
import com.vaadin.client.ServerConnector;
import com.vaadin.client.communication.JsonEncoder;
import com.vaadin.client.extensions.AbstractExtensionConnector;
import com.vaadin.client.metadata.Type;
import com.vaadin.client.metadata.TypeData;
import com.vaadin.shared.communication.ServerRpc;
import com.vaadin.shared.ui.Connect;
import com.vaadin.tests.serialization.EncodeResultDisplay.EncoderResultDisplayExtension;
import elemental.json.JsonValue;
@Connect(EncoderResultDisplayExtension.class)
public class EncoderResultDisplayConnector extends AbstractExtensionConnector {
private ReportRpc reporter;
public interface ReportRpc extends ServerRpc {
public void report(String name, String encodedValue);
}
@Override
protected void extend(ServerConnector target) {
reporter = getRpcProxy(ReportRpc.class);
reportEncode("My string");
reportEncode(Character.valueOf('v'));
reportEncode(Byte.valueOf((byte) 1));
reportEncode(Integer.valueOf(3));
reportEncode(Long.valueOf(Integer.MAX_VALUE + 1l));
reportEncode(Float.valueOf((float) 1.1));
reportEncode(Double.valueOf("2.2"));
reportEncode(new String[] { "One", "Two" });
reportEncode("List", Arrays.asList("Three", "Four"),
new Type(List.class.getName(),
new Type[] { TypeData.getType(String.class) }));
reportEncode(new SimpleTestBean(5));
reportEncode(Void.class.getSimpleName(), null,
TypeData.getType(Void.class));
}
private void reportEncode(Object value) {
Type type = TypeData.getType(value.getClass());
reportEncode(value.getClass().getSimpleName(), value, type);
}
private void reportEncode(String name, Object value, Type type) {
JsonValue encodedValue = JsonEncoder.encode(value, type,
getConnection());
reporter.report(name, encodedValue.toJson());
}
}
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