84 lines
2.7 KiB
Java
84 lines
2.7 KiB
Java
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import com.ablia.contab.DocumentoCR;
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import com.ablia.db.CRAdapter;
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import java.lang.reflect.Field;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.sql.Date;
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import java.sql.Time;
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public class TestReflection {
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public static void main(String[] args) {
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DocumentoCR CR = new DocumentoCR();
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CR.setFlgClienteFornitore("99");
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CR.setDataChiusuraA(new Date(0L));
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Field[] ff1 = CR.getClass().getDeclaredFields();
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for (int i = 0; i < ff1.length; i++) {
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String name = ff1[i].getName();
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String functionName = "get" + name.substring(0, 1).toUpperCase() + name.substring(1);
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Object valueUpd = getFunctionName(functionName, ff1[i].getType(), CR);
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if (isNotEmpty(valueUpd, ff1[i].getType())) {
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System.out.print(String.valueOf(ff1[i].getName()) + ": ");
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System.out.println(valueUpd);
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}
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}
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}
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private static boolean isNotEmpty(Object valueUpd, Class<?> tipo) {
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boolean ret = false;
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if (valueUpd != null) {
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String sclass = valueUpd.getClass().getName();
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if (sclass.indexOf("Long") > 0 || sclass.indexOf("Double") > 0 || sclass.indexOf("String") > 0 || sclass.indexOf("Date") > 0 ||
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sclass.indexOf("Time") > 0)
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if (tipo.getName() == "long") {
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if ((Long)valueUpd == 0L || (Long)valueUpd == -1L) {
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ret = false;
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} else {
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ret = true;
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}
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} else if (tipo.getName() == "double") {
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if ((Double)valueUpd == 0.0D) {
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ret = false;
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} else {
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ret = true;
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}
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} else if (tipo.getName().indexOf("String") > 0) {
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if (((String)valueUpd).equals("") || ((String)valueUpd).isEmpty()) {
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ret = false;
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} else {
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ret = true;
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}
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} else if (tipo.getName().indexOf("Date") > 0) {
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Date data = (Date)valueUpd;
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if (data == null) {
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ret = false;
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} else {
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ret = true;
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}
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} else if (tipo.getName().indexOf("Time") > 0) {
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if ((Time)valueUpd == null) {
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ret = false;
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} else {
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ret = true;
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}
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}
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}
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return ret;
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}
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private static Object getFunctionName(String functionName, Class<?> tipo, CRAdapter thiss) {
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Object value = null;
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try {
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Method method = thiss.getClass().getMethod(functionName);
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value = method.invoke(thiss);
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} catch (SecurityException e) {
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} catch (NoSuchMethodException e) {
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} catch (IllegalArgumentException e) {
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} catch (IllegalAccessException e) {
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} catch (InvocationTargetException e) {}
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return value;
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}
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}
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