com.github.dennisit.vplus.data.utils.BeanUtils Maven / Gradle / Ivy
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package com.github.dennisit.vplus.data.utils;
import org.springframework.cglib.beans.BeanCopier;
import org.springframework.cglib.beans.BeanMap;
import java.util.Map;
public class BeanUtils extends org.apache.commons.beanutils.BeanUtils {
public static T newInstance(Class clazz) {
try {
return (T) clazz.newInstance();
} catch (InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
}
public static T newInstance(String clazz) {
try {
return (T) Class.forName(clazz).newInstance();
} catch (InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
}
public static T copy(Object src, Class clazz) {
BeanCopier copier = BeanCopier.create(src.getClass(), clazz, false);
T to = newInstance(clazz);
copier.copy(src, to, null);
return to;
}
public static void copy(Object src, Object dist) {
BeanCopier copier = BeanCopier.create(src.getClass(), dist.getClass(), false);
copier.copy(src, dist, null);
}
@SuppressWarnings("rawtypes")
public static Map toMap(Object src) {
return BeanMap.create(src);
}
}