项目开发中,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...
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