From 4e38d93f49d91ca9a5fa420ed82d597106735b0d Mon Sep 17 00:00:00 2001
From: felmer <felmer>
Date: Thu, 17 Dec 2009 11:59:34 +0000
Subject: [PATCH] SE-178 extend validation framework: Value validators can be
created depending on column header. Using this possibility in
HeaderBasedValueValidatorFactory. Unit tests missing.
SVN: 13984
---
.../validation/AnyValidatorFactory.java | 2 +-
.../validation/ColumnDefinition.java | 14 ++-
.../validation/DataSetValidatorForTSV.java | 2 +-
.../DefaultValueValidatorFactory.java | 4 +-
.../HeaderBasedValueValidatorFactory.java | 107 ++++++++++++++++++
.../validation/IValidatorFactory.java | 6 +-
.../validation/NumericValidatorFactory.java | 2 +-
.../validation/StringValidatorFactory.java | 2 +-
.../validation/UniqueValidatorFactory.java | 4 +-
.../validation/ColumnDefinitionTest.java | 14 +--
.../DataSetValidatorForTSVTest.java | 2 +-
.../NumericValidatorFactoryTest.java | 12 +-
.../StringValidatorFactoryTest.java | 6 +-
.../UniqueValidatorFactoryTest.java | 8 +-
14 files changed, 149 insertions(+), 36 deletions(-)
create mode 100644 datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/HeaderBasedValueValidatorFactory.java
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/AnyValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/AnyValidatorFactory.java
index aac80a707e7..7c68dc191b4 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/AnyValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/AnyValidatorFactory.java
@@ -32,7 +32,7 @@ final class AnyValidatorFactory implements IValidatorFactory
{
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
return VALIDATOR;
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinition.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinition.java
index eb8a4ee1ad3..9a31bebde14 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinition.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinition.java
@@ -77,13 +77,19 @@ class ColumnDefinition
ClassUtils.create(IColumnHeaderValidator.class, headerValidatorName,
headerValidatorProperties);
}
+ IValidatorFactory factory = createValidatorFactory(properties);
+ return new ColumnDefinition(name, headerValidator, factory, mandatory, order,
+ canDefineMultipleColumns);
+ }
+
+ static IValidatorFactory createValidatorFactory(Properties properties)
+ {
String validatorFactoryName =
properties.getProperty(VALUE_VALIDATOR_KEY, DefaultValueValidatorFactory.class
.getName());
IValidatorFactory factory =
ClassUtils.create(IValidatorFactory.class, validatorFactoryName, properties);
- return new ColumnDefinition(name, headerValidator, factory, mandatory, order,
- canDefineMultipleColumns);
+ return factory;
}
private ColumnDefinition(String name, IColumnHeaderValidator headerValidator,
@@ -134,8 +140,8 @@ class ColumnDefinition
return headerValidator.validateHeader(header);
}
- IValidator createValidator()
+ IValidator createValidator(String header)
{
- return valueValidatorFactory.createValidator();
+ return valueValidatorFactory.createValidator(header);
}
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSV.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSV.java
index 3b2e2dd9638..952126f31a6 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSV.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSV.java
@@ -160,7 +160,7 @@ class DataSetValidatorForTSV implements IDataSetValidator
IValidator[] validators = new IValidator[definitions.length];
for (int i = 0; i < validators.length; i++)
{
- validators[i] = definitions[i].createValidator();
+ validators[i] = definitions[i].createValidator(headers.get(i));
}
int lineNumber = 1;
while (table.hasMoreRows())
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DefaultValueValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DefaultValueValidatorFactory.java
index c6241da68ec..32dcd929832 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DefaultValueValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/DefaultValueValidatorFactory.java
@@ -89,9 +89,9 @@ public class DefaultValueValidatorFactory implements IValidatorFactory
factory = valueType.createFactory(properties);
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
- return factory.createValidator();
+ return factory.createValidator(header);
}
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/HeaderBasedValueValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/HeaderBasedValueValidatorFactory.java
new file mode 100644
index 00000000000..beae32c8ac0
--- /dev/null
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/HeaderBasedValueValidatorFactory.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright 2009 ETH Zuerich, CISD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ch.systemsx.cisd.etlserver.validation;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Properties;
+import java.util.regex.Pattern;
+
+import ch.systemsx.cisd.common.exceptions.ConfigurationFailureException;
+import ch.systemsx.cisd.common.utilities.PropertyUtils;
+import ch.systemsx.cisd.openbis.dss.generic.shared.utils.PropertyParametersUtil;
+import ch.systemsx.cisd.openbis.dss.generic.shared.utils.PropertyParametersUtil.SectionProperties;
+import ch.systemsx.cisd.openbis.generic.client.web.client.exception.UserFailureException;
+
+/**
+ *
+ *
+ * @author Franz-Josef Elmer
+ */
+public class HeaderBasedValueValidatorFactory implements IValidatorFactory, IColumnHeaderValidator
+{
+ private static final class HeaderPatternAndFactory
+ {
+ private final Pattern pattern;
+ private final IValidatorFactory factory;
+
+ HeaderPatternAndFactory(Pattern pattern, IValidatorFactory factory)
+ {
+ super();
+ this.pattern = pattern;
+ this.factory = factory;
+ }
+ }
+
+ private static final String HEADER_PATTERN_KEY = "header-pattern";
+ private static final String HEADER_TYPES_KEY = "header-types";
+
+ private final List<HeaderPatternAndFactory> factories = new ArrayList<HeaderPatternAndFactory>();
+ private final String headerMessage;
+
+ public HeaderBasedValueValidatorFactory(Properties properties)
+ {
+ SectionProperties[] columnsProperties =
+ PropertyParametersUtil.extractSectionProperties(properties, HEADER_TYPES_KEY, false);
+ StringBuilder builder = new StringBuilder();
+ for (SectionProperties sectionProperties : columnsProperties)
+ {
+ String key = sectionProperties.getKey();
+ Properties props = sectionProperties.getProperties();
+ String pattern = PropertyUtils.getMandatoryProperty(props, HEADER_PATTERN_KEY);
+ builder.append('\n').append("Regular expression header of type '").append(key);
+ builder.append("' have to match: ").append(pattern);
+ try
+ {
+ factories.add(new HeaderPatternAndFactory(Pattern.compile(pattern),
+ ColumnDefinition.createValidatorFactory(props)));
+ } catch (Exception ex)
+ {
+ throw new ConfigurationFailureException("Invalid header pattern for header type '"
+ + key + "': " + pattern);
+ }
+ }
+ headerMessage = builder.toString();
+ }
+
+ public Result validateHeader(String header)
+ {
+ for (HeaderPatternAndFactory factory : factories)
+ {
+ if (factory.pattern.matcher(header).matches())
+ {
+ return Result.OK;
+ }
+ }
+ return Result.failure("Does not match: " + headerMessage);
+ }
+
+ public IValidator createValidator(String columnHeader)
+ {
+ for (HeaderPatternAndFactory factory : factories)
+ {
+ if (factory.pattern.matcher(columnHeader).matches())
+ {
+ return factory.factory.createValidator(columnHeader);
+ }
+ }
+ throw new UserFailureException("No value validatory found for header '" + columnHeader
+ + "': " + headerMessage);
+ }
+
+
+}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/IValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/IValidatorFactory.java
index 4e42035830d..934d1be149b 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/IValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/IValidatorFactory.java
@@ -24,8 +24,8 @@ package ch.systemsx.cisd.etlserver.validation;
public interface IValidatorFactory
{
/**
- * Creates a validator. The same instance can be returned as in a previous call if the
- * validator object is immutable.
+ * Creates a validator for the specified column header. The same instance can be returned as in
+ * a previous call for the same argument if the validator object is immutable and the .
*/
- public IValidator createValidator();
+ public IValidator createValidator(String columnHeader);
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactory.java
index 36918e2c258..904f1b98a65 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactory.java
@@ -152,7 +152,7 @@ class NumericValidatorFactory extends AbstractValidatorFactory
validator = new NumericValidator(allowEmptyValues, emptyValueSynonyms, rangeOrNull);
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
return validator;
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactory.java
index fd7fe9a691f..0ae8424e943 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactory.java
@@ -38,7 +38,7 @@ class StringValidatorFactory extends AbstractValidatorFactory
validator = new RegExBasedValidator(allowEmptyValues, emptyValueSynonyms, regex);
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
return validator;
}
diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactory.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactory.java
index 8022f812693..9dc1cb5160e 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactory.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactory.java
@@ -36,14 +36,14 @@ class UniqueValidatorFactory implements IValidatorFactory
String regex = properties.getProperty(StringValidatorFactory.VALUE_PATTERN_KEY);
if (regex == null)
{
- validator = AnyValidatorFactory.INSTANCE.createValidator();
+ validator = AnyValidatorFactory.INSTANCE.createValidator(null);
} else
{
validator = new RegExBasedValidator(regex);
}
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
return new IValidator()
{
diff --git a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinitionTest.java b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinitionTest.java
index 5ffc3f0c27b..b316c9cf410 100644
--- a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinitionTest.java
+++ b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/ColumnDefinitionTest.java
@@ -40,7 +40,7 @@ public class ColumnDefinitionTest extends AssertJUnit
{
ColumnDefinition definition = ColumnDefinition.create("col", new Properties());
- IValidator validator = definition.createValidator();
+ IValidator validator = definition.createValidator("blabla");
validator.assertValid(null);
validator.assertValid("");
validator.assertValid("abc");
@@ -97,7 +97,7 @@ public class ColumnDefinitionTest extends AssertJUnit
props.setProperty(ColumnDefinition.ORDER_KEY, "1");
ColumnDefinition definition = ColumnDefinition.create("col", props);
- IValidator validator = definition.createValidator();
+ IValidator validator = definition.createValidator("blabla");
validator.assertValid(null);
validator.assertValid("");
validator.assertValid("abc");
@@ -120,7 +120,7 @@ public class ColumnDefinitionTest extends AssertJUnit
ColumnDefinition definition = ColumnDefinition.create("col", props);
// We did not specify anything about the value -- these should all pass
- IValidator valueValidator = definition.createValidator();
+ IValidator valueValidator = definition.createValidator("blabla");
valueValidator.assertValid(null);
valueValidator.assertValid("");
valueValidator.assertValid("abc");
@@ -164,7 +164,7 @@ public class ColumnDefinitionTest extends AssertJUnit
ColumnDefinition definition = ColumnDefinition.create("col", props);
// We did not specify anything about the value -- these should all pass
- IValidator valueValidator = definition.createValidator();
+ IValidator valueValidator = definition.createValidator("blabla");
valueValidator.assertValid(null);
valueValidator.assertValid("");
valueValidator.assertValid("abc");
@@ -282,7 +282,7 @@ public class ColumnDefinitionTest extends AssertJUnit
props.setProperty(DefaultValueValidatorFactory.VALUE_TYPE_KEY, "numeric");
ColumnDefinition definition = ColumnDefinition.create("col", props);
- IValidator valueValidator = definition.createValidator();
+ IValidator valueValidator = definition.createValidator("blabla");
try
{
valueValidator.assertValid(null);
@@ -340,7 +340,7 @@ public class ColumnDefinitionTest extends AssertJUnit
props.setProperty(DefaultValueValidatorFactory.VALUE_TYPE_KEY, "string");
props.setProperty(StringValidatorFactory.VALUE_PATTERN_KEY, "[0-9]+");
definition = ColumnDefinition.create("col", props);
- valueValidator = definition.createValidator();
+ valueValidator = definition.createValidator("blabla");
try
{
valueValidator.assertValid(null);
@@ -387,7 +387,7 @@ public class ColumnDefinitionTest extends AssertJUnit
props.setProperty(StringValidatorFactory.VALUE_PATTERN_KEY, ".+ :.*");
props.setProperty(AbstractValidatorFactory.ALLOW_EMPTY_VALUES_KEY, "true");
definition = ColumnDefinition.create("col", props);
- valueValidator = definition.createValidator();
+ valueValidator = definition.createValidator("blabla");
try
{
diff --git a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSVTest.java b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSVTest.java
index 2484792d8c3..8819157eef0 100644
--- a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSVTest.java
+++ b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/DataSetValidatorForTSVTest.java
@@ -93,7 +93,7 @@ public class DataSetValidatorForTSVTest extends AbstractFileSystemTestCase
validator = new MockValidator(properties);
}
- public IValidator createValidator()
+ public IValidator createValidator(String header)
{
return validator;
}
diff --git a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactoryTest.java b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactoryTest.java
index 4aa172471c8..5898fb3c593 100644
--- a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactoryTest.java
+++ b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/NumericValidatorFactoryTest.java
@@ -127,7 +127,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
public void testInvalidNumber()
{
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(new Properties());
- IValidator validator = validatorFactory.createValidator();
+ IValidator validator = validatorFactory.createValidator("blabla");
assertNotANumber(validator, "abc");
assertNotANumber(validator, " -0-");
@@ -137,7 +137,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
public void testEmptyValue()
{
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(new Properties());
- IValidator validator = validatorFactory.createValidator();
+ IValidator validator = validatorFactory.createValidator("blabla");
assertFailingOnBlankValue(validator, null);
assertFailingOnBlankValue(validator, "");
@@ -151,7 +151,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
properties.setProperty(NumericValidatorFactory.ALLOW_EMPTY_VALUES_KEY, "true");
properties.setProperty(NumericValidatorFactory.VALUE_RANGE_KEY, "(0,1]");
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(properties);
- IValidator validator = validatorFactory.createValidator();
+ IValidator validator = validatorFactory.createValidator("blabla");
validator.assertValid(null);
validator.assertValid("");
@@ -169,7 +169,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
properties.setProperty(NumericValidatorFactory.EMPTY_VALUE_SYNONYMS_KEY, "-, N/A");
properties.setProperty(NumericValidatorFactory.VALUE_RANGE_KEY, "(0,1]");
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(properties);
- IValidator validator = validatorFactory.createValidator();
+ IValidator validator = validatorFactory.createValidator("blabla");
validator.assertValid(null);
validator.assertValid("");
@@ -185,7 +185,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
public void testNoRange()
{
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(new Properties());
- IValidator validator = validatorFactory.createValidator();
+ IValidator validator = validatorFactory.createValidator("blabla");
validator.assertValid("-Infinity");
validator.assertValid("-1");
@@ -226,7 +226,7 @@ public class NumericValidatorFactoryTest extends AssertJUnit
Properties properties = new Properties();
properties.setProperty(NumericValidatorFactory.VALUE_RANGE_KEY, range);
NumericValidatorFactory validatorFactory = new NumericValidatorFactory(properties);
- return validatorFactory.createValidator();
+ return validatorFactory.createValidator("blabla");
}
private void assertFailingOnBlankValue(IValidator validator, String value)
diff --git a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactoryTest.java b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactoryTest.java
index eb7fcff95c7..deef95c8184 100644
--- a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactoryTest.java
+++ b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/StringValidatorFactoryTest.java
@@ -51,7 +51,7 @@ public class StringValidatorFactoryTest extends AssertJUnit
Properties properties = new Properties();
properties.setProperty(StringValidatorFactory.VALUE_PATTERN_KEY, "a.*");
StringValidatorFactory factory = new StringValidatorFactory(properties);
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
validator.assertValid("a1");
@@ -82,7 +82,7 @@ public class StringValidatorFactoryTest extends AssertJUnit
properties.setProperty(StringValidatorFactory.VALUE_PATTERN_KEY, "a.*");
properties.setProperty(StringValidatorFactory.ALLOW_EMPTY_VALUES_KEY, "yes");
StringValidatorFactory factory = new StringValidatorFactory(properties);
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
validator.assertValid("a1");
@@ -109,7 +109,7 @@ public class StringValidatorFactoryTest extends AssertJUnit
properties.setProperty(StringValidatorFactory.ALLOW_EMPTY_VALUES_KEY, "yes");
properties.setProperty(StringValidatorFactory.EMPTY_VALUE_SYNONYMS_KEY, "-");
StringValidatorFactory factory = new StringValidatorFactory(properties);
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
validator.assertValid("a1");
diff --git a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactoryTest.java b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactoryTest.java
index ef24e49bb59..48949fdb626 100644
--- a/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactoryTest.java
+++ b/datastore_server/sourceTest/java/ch/systemsx/cisd/etlserver/validation/UniqueValidatorFactoryTest.java
@@ -34,7 +34,7 @@ public class UniqueValidatorFactoryTest extends AssertJUnit
public void testNoPattern()
{
UniqueValidatorFactory factory = new UniqueValidatorFactory(new Properties());
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
validator.assertValid("b");
@@ -54,7 +54,7 @@ public class UniqueValidatorFactoryTest extends AssertJUnit
Properties properties = new Properties();
properties.setProperty(StringValidatorFactory.VALUE_PATTERN_KEY, "a[0-9]*");
UniqueValidatorFactory factory = new UniqueValidatorFactory(properties);
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
validator.assertValid("a1");
@@ -74,11 +74,11 @@ public class UniqueValidatorFactoryTest extends AssertJUnit
public void testCreateValidatorReturnsFreshValidator()
{
UniqueValidatorFactory factory = new UniqueValidatorFactory(new Properties());
- IValidator validator = factory.createValidator();
+ IValidator validator = factory.createValidator("blabla");
validator.assertValid("a");
- validator = factory.createValidator();
+ validator = factory.createValidator("blabla");
validator.assertValid("a");
}
--
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