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OPENJPA-697: Implement newly added getJavaType(int i) abstarct method to save derivations unaware of multi-column versioning support from compiler error 

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@689219 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Pinaki Poddar 2008-08-26 20:51:30 +00:00
parent 42f2f394fb
commit 62c0cba64b
4 changed files with 8 additions and 10 deletions
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5
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/meta/strats/ColumnVersionStrategy.java
View File

@ -66,7 +66,10 @@ public abstract class ColumnVersionStrategy
* column index uses. Only used if the version strategy employs more than
* one column.
*/
protected abstract int getJavaType(int i);
protected int getJavaType(int i) {
throw new AbstractMethodError(
_loc.get("multi-column-version-unsupported",getAlias()).toString());
}
/**
* Return the next version given the current one, which may be null.

4
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/meta/strats/NumberVersionStrategy.java
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@ -60,10 +60,6 @@ public class NumberVersionStrategy
return JavaTypes.INT;
}
protected int getJavaType(int i) {
throw new InternalException("multi-column-version-not-supported");
}
protected Object nextVersion(Object version) {
if (version == null)
return _initial;

4
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/meta/strats/TimestampVersionStrategy.java
View File

@ -45,10 +45,6 @@ public class TimestampVersionStrategy
return JavaSQLTypes.TIMESTAMP;
}
protected int getJavaType(int i) {
throw new InternalException("multi-column-version-not-supported");
}
protected Object nextVersion(Object version) {
return new Timestamp(System.currentTimeMillis());
}

3
openjpa-jdbc/src/main/resources/org/apache/openjpa/jdbc/meta/strats/localizer.properties
View File

@ -137,3 +137,6 @@ unmapped-datastore-value: Instances of type "{0}" are not valid query \
cache-hit: SQL Cache hit with key: {0} in {1}
cache-missed: SQL Cache missed with key: {0} in {1}
cant-set-value: Field "{1}" of "{0}" can not be set to "{2}" value.
multi-column-version-unsupported:You have specified more than one column for \
version data, but the "{1}" version strategy does not support multi-column \
versioning.