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OPENJPA-321. Avoiding JDK1.5-specific String.replace() call. Also changed the method to return a well-balanced SQL, since it looks like the only usage is in a place where well-balanced-ness is possible. 

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@567962 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Patrick Linskey 2007-08-21 05:26:15 +00:00
parent eaeebf20c7
commit 52d7ab7975
1 changed files with 4 additions and 2 deletions
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6
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/DB2Dictionary.java
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@ -37,6 +37,7 @@ import org.apache.openjpa.lib.util.Localizer;
import org.apache.openjpa.meta.JavaTypes; import org.apache.openjpa.meta.JavaTypes;
import org.apache.openjpa.util.OpenJPAException; import org.apache.openjpa.util.OpenJPAException;
import org.apache.openjpa.util.UnsupportedException; import org.apache.openjpa.util.UnsupportedException;
import serp.util.Strings;
/** /**
* Dictionary for IBM DB2 database. * Dictionary for IBM DB2 database.
@ -630,7 +631,8 @@ public class DB2Dictionary
String asString) { String asString) {
String fstring = func; String fstring = func;
if (func.indexOf(target) != -1) if (func.indexOf(target) != -1)
fstring = func.replace(target, "CAST(" + target + asString); fstring = Strings.replace(
func, target, "CAST(" + target + asString + ")");
return fstring; return fstring;
} }
@ -659,7 +661,7 @@ public class DB2Dictionary
public String getCastFunction(Val val, String func) { public String getCastFunction(Val val, String func) {
if (val instanceof Lit || val instanceof Param) if (val instanceof Lit || val instanceof Param)
if (func.indexOf("VARCHAR") == -1) if (func.indexOf("VARCHAR") == -1)
func = addCastAsString(func, "{0}", " AS VARCHAR(1000))"); func = addCastAsString(func, "{0}", " AS VARCHAR(1000)");
return func; return func;
} }