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#1889 - NPE at Str.java:16) when using DB.sqlUpdate(...).addBatch() without any bind parameters

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rob bygrave
2019-12-13 13:35:54 +13:00
parent 91e7540a39
commit d4b35cb445
2 changed files with 26 additions and 2 deletions
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src/main/java/io/ebeaninternal/server/lib/Str.java
+8 -2
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@@ -13,14 +13,20 @@ public class Str {
public static String add(String s0, String s1, String... args) {
// determine a decent buffer size
int len = 16 + s0.length() + s1.length();
int len = 16 + s0.length();
if (s1 != null) {
len += s1.length();
}
for (String arg1 : args) {
len += (arg1 == null) ? 0 : arg1.length();
}
// append all the strings into the buffer
StringBuilder sb = new StringBuilder(len);
sb.append(s0).append(s1);
sb.append(s0);
if (s1 != null) {
sb.append(s1);
}
for (String arg : args) {
if (arg != null) {
sb.append(arg);