copy ContentValues - Android android.content

Android examples for android.content:ContentValues

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Description

copy ContentValues

Demo Code


//package com.java2s;
import android.content.ContentValues;

import java.util.List;

public class Main {
    public static void copyContentValues(ContentValues src,
            ContentValues dest, List<String> keys) {
        for (String field : keys) {
            Object value = src.get(field);
            if (value == null) {
                dest.putNull(field);/*from   w w  w  .  j av  a2 s  . com*/
            } else if (value instanceof String) {
                dest.put(field, (String) value);
            } else if (value instanceof Integer) {
                dest.put(field, (Integer) value);
            } else if (value instanceof Boolean) {
                dest.put(field, (Boolean) value);
            } else if (value instanceof Long) {
                dest.put(field, (Long) value);
            } else if (value instanceof Float) {
                dest.put(field, (Float) value);
            } else {
                throw new RuntimeException("Value for field (" + field
                        + ") has unknown type");
            }
        }

    }
}

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