app/src/main/java/com/hdl/photovoltaic/utils/StringUtils.java
@@ -2,7 +2,6 @@ import android.text.TextUtils; import com.zxing.utils.Strings; import java.util.Iterator; import java.util.regex.Pattern; @@ -35,7 +34,7 @@ * 去除字符串中的空格 */ public static String trimAll(CharSequence s) { if (s == null || s.length() == 0) return Strings.EMPTY; if (s == null || s.length() == 0) return ""; StringBuilder sb = new StringBuilder(s.length()); for (int i = 0, L = s.length(); i < L; i++) { char c = s.charAt(i);