Changeset: ca6a4b02d418 for monetdb-java
URL: https://dev.monetdb.org/hg/monetdb-java?cmd=changeset;node=ca6a4b02d418
Modified Files:
src/main/java/nl/cwi/monetdb/jdbc/MonetClob.java
Branch: default
Log Message:
Add optimisation for MonetClob.getSubString(pos, length) in case the whole
string is requested.
This case is used by MonetPreparedStatement.setClob(int parameterIndex, Clob x).
diffs (14 lines):
diff --git a/src/main/java/nl/cwi/monetdb/jdbc/MonetClob.java
b/src/main/java/nl/cwi/monetdb/jdbc/MonetClob.java
--- a/src/main/java/nl/cwi/monetdb/jdbc/MonetClob.java
+++ b/src/main/java/nl/cwi/monetdb/jdbc/MonetClob.java
@@ -124,6 +124,10 @@ public final class MonetClob implements
@Override
public String getSubString(final long pos, final int length) throws
SQLException {
checkBufIsNotNull();
+ if (pos == 1L && length == buf.length()) {
+ // the whole string is requested
+ return buf.toString();
+ }
if (pos < 1 || pos > buf.length()) {
throw new SQLException("Invalid pos value: " + pos,
"M1M05");
}
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