Android studio控制台log输出不完全

Android studio控制台log输出不完全 – Android开发中文站

目开发中,在接口联调的时候,经常需要将后台返回的数据打印出来,但是有时候, 后台返回的数据中如果带有list,往往数据量会很大,咱们在使用log打印的时候,经常会log只 显示了一部分,后面就没有的情况,这种时候可以用下面的解决方案


/**
 * log日志信息过长,控制台显示不全解决办法
 */
public class MyLog {
    //可以全局控制是否打印log日志
    private static boolean isPrintLog = true;
    private static int LOG_MAXLENGTH = 3000;

    public static void v(String msg) {
        v("MyLog", msg);
    }

    public static void v(String tagName, String msg) {
        if (isPrintLog) {
            int strLength = msg.length();
            int start = 0;
            int end = LOG_MAXLENGTH;
            for (int i = 0; i < 100; i++) {
                if (strLength > end) {
                    Log.v(tagName + i, msg.substring(start, end));
                    start = end;
                    end = end + LOG_MAXLENGTH;
                } else {
                    Log.v(tagName + i, msg.substring(start, strLength));
                    break;
                }
            }
        }
    }

    public static void d(String msg) {
        d("MyLog", msg);
    }
    public static void d(String tagName, String msg) {
        if (isPrintLog) {
            int strLength = msg.length();
            int start = 0;
            int end = LOG_MAXLENGTH;
            for (int i = 0; i < 100; i++) {
                if (strLength > end) {
                    Log.d(tagName + i, msg.substring(start, end));
                    start = end;
                    end = end + LOG_MAXLENGTH;
                } else {
                    Log.d(tagName + i, msg.substring(start, strLength));
                    break;
                }
            }
        }
    }

    public static void i(String msg) {
        i("MyLog", msg);
    }

    public static void i(String tagName, String msg) {
        if (isPrintLog) {
            int strLength = msg.length();
            int start = 0;
            int end = LOG_MAXLENGTH;
            for (int i = 0; i < 100; i++) {
                if (strLength > end) {
                    Log.i(tagName + i, msg.substring(start, end));
                    start = end;
                    end = end + LOG_MAXLENGTH;
                } else {
                    Log.i(tagName + i, msg.substring(start, strLength));
                    break;
                }
            }
        }
    }

    public static void w(String msg) {
        w("MyLog", msg);
    }

    public static void w(String tagName, String msg) {
        if (isPrintLog) {
            int strLength = msg.length();
            int start = 0;
            int end = LOG_MAXLENGTH;
            for (int i = 0; i < 100; i++) {
                if (strLength > end) {
                    Log.w(tagName + i, msg.substring(start, end));
                    start = end;
                    end = end + LOG_MAXLENGTH;
                } else {
                    Log.w(tagName + i, msg.substring(start, strLength));
                    break;
                }
            }
        }
    }

    public static void e(String msg) {
        e("MyLog", msg);
    }
    public static void e(String tagName, String msg) {
        if (isPrintLog) {
            int strLength = msg.length();
            int start = 0;
            int end = LOG_MAXLENGTH;
            for (int i = 0; i < 100; i++) {
                if (strLength > end) {
                    Log.e(tagName + i, msg.substring(start, end));
                    start = end;
                    end = end + LOG_MAXLENGTH;
                } else {
                    Log.e(tagName + i, msg.substring(start, strLength));
                    break;
                }
            }
        }
    }
}

将原本整段的长log分段打印,这样就可以了,ok,就是这样…