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ALF-11256: SchemaBootstrap must compare running schema against reference dump

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Reference schemas (e.g. classpath:org/alfresco/util/schemacomp/reference/PostgreSQLDialect-Reference.xml) are loaded (if present) and the database is compared to that reference schema.



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@31991 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Matt Ward
2011-11-15 15:03:22 +00:00
parent 8bb6a9a372
commit f5b08ab073
20 changed files with 357 additions and 161 deletions
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39
source/java/org/alfresco/util/schemacomp/ValidatingVisitor.java
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@@ -18,14 +18,10 @@
*/
package org.alfresco.util.schemacomp;
import java.util.ArrayList;
import java.util.List;
import org.alfresco.util.schemacomp.model.DbObject;
import org.alfresco.util.schemacomp.model.Index;
import org.alfresco.util.schemacomp.validator.DbValidator;
import org.alfresco.util.schemacomp.validator.NameValidator;
import org.alfresco.util.schemacomp.validator.NullValidator;
/**
* Invokes the correct validator for a given DbObject.
@@ -35,39 +31,38 @@ import org.alfresco.util.schemacomp.validator.NullValidator;
public class ValidatingVisitor implements DbObjectVisitor
{
private DiffContext ctx;
protected NameValidator indexNameValidator = new NameValidator();
protected NullValidator defaultValidator = new NullValidator();
protected ComparisonUtils comparisonUtils = new DefaultComparisonUtils();
private ComparisonUtils comparisonUtils = new DefaultComparisonUtils();
public ValidatingVisitor(DiffContext ctx)
{
this.ctx = ctx;
}
protected DbValidator getValidatorFor(Class<? extends DbObject> c)
{
if (c.equals(Index.class))
{
return indexNameValidator;
}
else
{
return defaultValidator;
}
}
@Override
public void visit(DbObject referenceObj)
{
DbValidator validator = getValidatorFor(referenceObj.getClass());
List<DbObject> matches = comparisonUtils.findEquivalentObjects(ctx.getTargetSchema(), referenceObj);
// TODO: if matches.size() > 1 then warn of possible redundant database objects
for (DbObject target : matches)
// Validate each matching target object against the reference object
// using each of the available validators for that reference object.
for (DbValidator validator : referenceObj.getValidators())
{
validator.validate(referenceObj, target, ctx);
for (DbObject target : matches)
{
validator.validate(referenceObj, target, ctx);
}
}
}
/**
* @param comparisonUtils the comparisonUtils to set
*/
public void setComparisonUtils(ComparisonUtils comparisonUtils)
{
this.comparisonUtils = comparisonUtils;
}
}