From 32c6ed6b8cc4ba7b884508b68e376621fb763f65 Mon Sep 17 00:00:00 2001 From: liamfallon Date: Tue, 24 Jul 2018 12:38:24 +0100 Subject: Add common parameter handling This common module is proposed to handle all parameters and properties for the ONAP Policy Framework in a common way. Parameters and Properties: - are validated once when they are loaded and need not be checked again in classes that use them - are available for lookup in a parameter service, they need not be passed in constructors and method arguments - are input using a single implementiation of input method only (JSON/YAML/Java properties/REST) - are defined in a schema and the schema is used for validation as much as possible Issue-ID: POLICY-922 Change-Id: I1fac88b9e952b6b5fcbea04319cb4294a9653327 Signed-off-by: liamfallon --- common-parameters/pom.xml | 40 ++++++++ .../common/parameters/AbstractParameters.java | 47 +++++++++ .../common/parameters/ParameterException.java | 112 ++++++++++++++++++++ .../parameters/ParameterRuntimeException.java | 93 +++++++++++++++++ .../policy/common/parameters/ParameterService.java | 114 +++++++++++++++++++++ .../common/parameters/ParameterValidator.java | 36 +++++++ .../policy/common/parameters/package-info.java | 26 +++++ .../policy/common/parameters/ExceptionTest.java | 57 +++++++++++ .../policy/common/parameters/LegalParameters.java | 31 ++++++ .../common/parameters/TestAbstractParameters.java | 35 +++++++ .../common/parameters/TestParameterService.java | 80 +++++++++++++++ 11 files changed, 671 insertions(+) create mode 100644 common-parameters/pom.xml create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/AbstractParameters.java create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterException.java create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterRuntimeException.java create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterService.java create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterValidator.java create mode 100644 common-parameters/src/main/java/org/onap/policy/common/parameters/package-info.java create mode 100644 common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java create mode 100644 common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java create mode 100644 common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java create mode 100644 common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java (limited to 'common-parameters') diff --git a/common-parameters/pom.xml b/common-parameters/pom.xml new file mode 100644 index 00000000..828a0845 --- /dev/null +++ b/common-parameters/pom.xml @@ -0,0 +1,40 @@ + + + 4.0.0 + + org.onap.policy.common + common-modules + 1.3.0-SNAPSHOT + + + common-parameters + ${project.artifactId} + [${project.parent.artifactId}] module provides common property and parameter handling the ONAP Policy Framework + + + + junit + junit + test + + + diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/AbstractParameters.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/AbstractParameters.java new file mode 100644 index 00000000..5430dfeb --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/AbstractParameters.java @@ -0,0 +1,47 @@ +package org.onap.policy.common.parameters; +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +/** + * This class defines an abstract parameter interface that acts as a base interface for all parameters in the ONAP + * Policy Framework. All parameter POJOs are subclass of the abstract parameter class and can be used with the + * {@link ParameterService}. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public interface AbstractParameters { + /** + * Gets the parameter class. + * + * @return the parameter class + */ + default Class getParameterClass() { + return this.getClass(); + } + + /** + * Gets the parameter class name. + * + * @return the parameter class name + */ + default String getParameterClassName() { + return this.getClass().getCanonicalName(); + } +} diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterException.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterException.java new file mode 100644 index 00000000..129d5390 --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterException.java @@ -0,0 +1,112 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +/** + * Exception thrown oon parameter reading, validation, and check errors. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public class ParameterException extends Exception { + private static final long serialVersionUID = -8507246953751956974L; + + // The object on which the exception was thrown + private final transient Object object; + + /** + * Instantiates a new parameter exception. + * + * @param message the message on the exception + */ + public ParameterException(final String message) { + this(message, null); + } + + /** + * Instantiates a new parameter exception. + * + * @param message the message on the exception + * @param object the object that the exception was thrown on + */ + public ParameterException(final String message, final Object object) { + super(message); + this.object = object; + } + + /** + * Instantiates a new parameter exception. + * + * @param message the message on the exception + * @param e the exception that caused this parameter exception + */ + public ParameterException(final String message, final Exception e) { + this(message, e, null); + } + + /** + * Instantiates a new parameter exception. + * + * @param message the message on the exception + * @param e the exception that caused this parameter exception + * @param object the object that the exception was thrown on + */ + public ParameterException(final String message, final Exception e, final Object object) { + super(message, e); + this.object = object; + } + + /** + * Get the message from this exception and its causes. + * + * @return the cascaded messages from this exception and the exceptions that caused it + */ + public String getCascadedMessage() { + return buildCascadedMessage(this); + } + + /** + * Build a cascaded message from an exception and all its nested exceptions + * + * @param throwable the top level exception + * @return cascaded message string + */ + public static String buildCascadedMessage(Throwable throwable) { + final StringBuilder builder = new StringBuilder(); + builder.append(throwable.getMessage()); + + for (Throwable t = throwable; t != null; t = t.getCause()) { + builder.append("\ncaused by: "); + builder.append(t.getMessage()); + } + + return builder.toString(); + } + + /** + * + * Get the object on which the exception was thrown. + * + * @return The object on which the exception was thrown + */ + public Object getObject() { + return object; + } +} diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterRuntimeException.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterRuntimeException.java new file mode 100644 index 00000000..4b7d5874 --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterRuntimeException.java @@ -0,0 +1,93 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +/** + * A run time exception thrown on parameter validations. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public class ParameterRuntimeException extends RuntimeException { + private static final long serialVersionUID = -8507246953751956974L; + + // The object on which the exception was thrown + private final transient Object object; + + /** + * Instantiates a new parameter runtime exception. + * + * @param message the message on the exception + */ + public ParameterRuntimeException(final String message) { + this(message, null); + } + + /** + * Instantiates a new parameter runtime exception. + * + * @param message the message on the exception + * @param object the object that the exception was thrown on + */ + public ParameterRuntimeException(final String message, final Object object) { + super(message); + this.object = object; + } + + /** + * Instantiates a new parameter runtime exception. + * + * @param message the message on the exception + * @param e the exception that caused this parameter exception + */ + public ParameterRuntimeException(final String message, final Exception e) { + this(message, e, null); + } + + /** + * Instantiates a new parameter runtime exception. + * + * @param message the message on the exception + * @param e the exception that caused this parameter exception + * @param object the object that the exception was thrown on + */ + public ParameterRuntimeException(final String message, final Exception e, final Object object) { + super(message, e); + this.object = object; + } + + /** + * Get the message from this exception and its causes. + * + * @return the message of this exception and all the exceptions that caused this exception + */ + public String getCascadedMessage() { + return ParameterException.buildCascadedMessage(this); + } + + /** + * Get the object on which the exception was thrown. + * + * @return The object + */ + public Object getObject() { + return object; + } +} diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterService.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterService.java new file mode 100644 index 00000000..f411937d --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterService.java @@ -0,0 +1,114 @@ +package org.onap.policy.common.parameters; +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +import java.util.Map; +import java.util.Map.Entry; +import java.util.Set; +import java.util.concurrent.ConcurrentHashMap; + +/** + * The parameter service makes ONAP PF parameters available to all classes in a JVM. + * + * The reason for having a parameter service is to avoid having to pass parameters down long call chains in modules such + * as PDPs and editors. The parameter service makes correct and verified parameters available statically. + * + * The parameter service must be used with care because changing a parameter set anywhere in a JVM will affect all users + * of those parameters anywhere in the JVM. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public abstract class ParameterService { + // The map holding the parameters + private static Map, AbstractParameters> parameterMap = new ConcurrentHashMap<>(); + + /** + * This class is an abstract static class that cannot be extended. + */ + private ParameterService() { + } + + /** + * Register parameters with the parameter service. + * + * @param

the generic type + * @param parametersClass the class of the parameter, used to index the parameter + * @param parameters the parameters + */ + public static

void registerParameters(final P parameters) { + parameterMap.put(parameters.getClass(), parameters); + } + + /** + * Remove parameters from the parameter service. + * + * @param

the generic type + * @param parametersClass the class of the parameter, used to index the parameter + */ + public static

void deregisterParameters(final Class

parametersClass) { + parameterMap.remove(parametersClass); + } + + /** + * Get parameters from the parameter service. + * + * @param

the generic type + * @param parametersClass the class of the parameter, used to index the parameter + * @return The parameter + */ + @SuppressWarnings("unchecked") + public static

P getParameters(final Class

parametersClass) { + final P parameter = (P) parameterMap.get(parametersClass); + + if (parameter == null) { + throw new ParameterRuntimeException( + "Parameters for " + parametersClass.getCanonicalName() + " not found in parameter service"); + } + + return parameter; + } + + /** + * Check if parameters is defined on the parameter service. + * + * @param

the generic type + * @param parametersClass the class of the parameter, used to index the parameter + * @return true if the parameter is defined + */ + public static

boolean existsParameters(final Class

parametersClass) { + return parameterMap.get(parametersClass) != null; + } + + /** + * Get all the entries in the parameters map. + * + * @return The entries + */ + public static Set, AbstractParameters>> getAll() { + return parameterMap.entrySet(); + } + + /** + * Clear all parameters in the parameter service. + */ + public static void clear() { + parameterMap.clear(); + } +} diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterValidator.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterValidator.java new file mode 100644 index 00000000..0d718267 --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterValidator.java @@ -0,0 +1,36 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +/** + * This interface is implemented by ONAP PF parameter classes so that they can be validated. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public interface ParameterValidator { + /** + * Validate a parameter java bean, if the parameter bean is valid, an empty string is returned, + * otherwise the string gives details of the invalid parameters. + * + * @return the string with validation errors + */ + String validate(); +} diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/package-info.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/package-info.java new file mode 100644 index 00000000..7ee1f833 --- /dev/null +++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/package-info.java @@ -0,0 +1,26 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +/** + * Provides a common parameter service for the ONAP Policy Framework. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +package org.onap.policy.common.parameters; diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java new file mode 100644 index 00000000..510b6e36 --- /dev/null +++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java @@ -0,0 +1,57 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ +package org.onap.policy.common.parameters; + +import static org.junit.Assert.assertEquals; + +import java.io.IOException; + +import org.junit.Test; + +public class ExceptionTest { + + @Test + public void testParameterException() { + assertEquals("Parameter Exception", new ParameterException("Parameter Exception").getMessage()); + + String exceptionObject = "Exception Object"; + assertEquals("Exception Object", + new ParameterException("Parameter Exception", exceptionObject).getObject().toString()); + + Exception testException = new IOException("IO Exception"); + assertEquals("Parameter Exception\ncaused by: Parameter Exception\ncaused by: IO Exception", + new ParameterException("Parameter Exception", testException, exceptionObject) + .getCascadedMessage()); + } + + @Test + public void testParameterRuntimeException() { + assertEquals("Parameter Exception", new ParameterRuntimeException("Parameter Exception").getMessage()); + + String exceptionObject = "Exception Object"; + assertEquals("Exception Object", + new ParameterRuntimeException("Parameter Exception", exceptionObject).getObject().toString()); + + Exception testException = new IOException("IO Exception"); + assertEquals("Parameter Exception\ncaused by: Parameter Exception\ncaused by: IO Exception", + new ParameterRuntimeException("Parameter Exception", testException, exceptionObject) + .getCascadedMessage()); + } +} diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java new file mode 100644 index 00000000..fb1bd478 --- /dev/null +++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java @@ -0,0 +1,31 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +import org.onap.policy.common.parameters.AbstractParameters; + +/** + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public class LegalParameters implements AbstractParameters { + public LegalParameters() { + } +} diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java new file mode 100644 index 00000000..f8003cfe --- /dev/null +++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java @@ -0,0 +1,35 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +import static org.junit.Assert.assertEquals; + +import org.junit.Test; + +public class TestAbstractParameters { + + @Test + public void testAbstractParameters() { + final LegalParameters parameters = new LegalParameters(); + assertEquals(LegalParameters.class, parameters.getParameterClass()); + assertEquals("org.onap.policy.common.parameters.LegalParameters", parameters.getParameterClassName()); + } +} diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java new file mode 100644 index 00000000..efd3e304 --- /dev/null +++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java @@ -0,0 +1,80 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import org.junit.Test; + +public class TestParameterService { + + @Test + public void testParameterService() { + ParameterService.clear(); + + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + + ParameterService.registerParameters(new LegalParameters()); + assertTrue(ParameterService.existsParameters(LegalParameters.class)); + assertNotNull(ParameterService.getParameters(LegalParameters.class)); + + ParameterService.deregisterParameters(LegalParameters.class); + + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + + ParameterService.registerParameters(new LegalParameters()); + assertTrue(ParameterService.existsParameters(LegalParameters.class)); + assertNotNull(ParameterService.getParameters(LegalParameters.class)); + + assertEquals(1, ParameterService.getAll().size()); + ParameterService.clear(); + assertEquals(0, ParameterService.getAll().size()); + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + } +} -- cgit 1.2.3-korg