org.apache.jackrabbit.test.RepositoryStub Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.jackrabbit.test;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.reflect.Constructor;
import java.security.Principal;
import java.util.Map;
import java.util.Properties;
import javax.jcr.Credentials;
import javax.jcr.Repository;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.SimpleCredentials;
/**
* The RepositoryStub is the entry point to the JCR Repository
* for the TCK Test harness.
*
* Implementors of the JCR specification need to provide an implementation
* for the abstract methods defined in this class.
*/
public abstract class RepositoryStub {
public static final String STUB_IMPL_PROPS = "repositoryStubImpl.properties";
public static final String PROP_PREFIX = "javax.jcr.tck";
public static final String STUB_IMPL_SYS_PROPS = PROP_PREFIX + ".properties";
public static final String PROP_STUB_IMPL_CLASS = PROP_PREFIX + ".repository_stub_impl";
public static final String PROP_SUPERUSER_PWD = "superuser.pwd";
public static final String PROP_SUPERUSER_NAME = "superuser.name";
public static final String PROP_READONLY_PWD = "readonly.pwd";
public static final String PROP_READONLY_NAME = "readonly.name";
public static final String PROP_READWRITE_PWD = "readwrite.pwd";
public static final String PROP_READWRITE_NAME = "readwrite.name";
public static final String PROP_NODETYPE = "nodetype";
public static final String PROP_NODETYPETESTROOT = "nodetypetestroot";
public static final String PROP_NODETYPENOCHILDREN = "nodetypenochildren";
public static final String PROP_TESTROOT = "testroot";
public static final String PROP_NODE_NAME1 = "nodename1";
public static final String PROP_NODE_NAME2 = "nodename2";
public static final String PROP_NODE_NAME3 = "nodename3";
public static final String PROP_NODE_NAME4 = "nodename4";
public static final String PROP_PROP_NAME1 = "propertyname1";
public static final String PROP_PROP_NAME2 = "propertyname2";
/**
* @since JCR 2.0
*/
public static final String PROP_PROP_VALUE1 = "propertyvalue1";
/**
* @since JCR 2.0
*/
public static final String PROP_PROP_VALUE2 = "propertyvalue2";
/**
* @since JCR 2.0
*/
public static final String PROP_PROP_TYPE1 = "propertytype1";
/**
* @since JCR 2.0
*/
public static final String PROP_PROP_TYPE2 = "propertytype2";
public static final String PROP_WORKSPACE_NAME = "workspacename";
public static final String PROP_NAMESPACES = "namespaces";
/**
* @since JCR 2.0
*/
public static final String PROP_LOCK_TIMEOUT = "lock.timeout";
/**
* @since JCR 2.0
*/
public static final String PROP_LOCK_OWNER = "lock.owner";
/**
* @since JCR 2.0
*/
public static final String PROP_HOLD_NAME = "holdname";
public static final String RETENTION_POLICY_HOLDER = "retentionpolicyholder";
/**
* @since JCR 2.0
*/
public static final String REPOSITORY_FACTORY = "repository.factory";
protected final Properties environment;
protected SimpleCredentials superuser;
protected SimpleCredentials readonly;
protected SimpleCredentials readwrite;
/**
* Implementations of this class must overwrite this constructor.
*
* @param env the environment variables. This parameter must not be null.
*/
protected RepositoryStub(Properties env) {
if (env == null) {
throw new IllegalArgumentException("Parameter 'env' must not be null!");
}
environment = env;
superuser = new SimpleCredentials(env.getProperty(PROP_PREFIX + "." + PROP_SUPERUSER_NAME, ""),
env.getProperty(PROP_PREFIX + "." + PROP_SUPERUSER_PWD, "").toCharArray());
readonly = new SimpleCredentials(env.getProperty(PROP_PREFIX + "." + PROP_READONLY_NAME, ""),
env.getProperty(PROP_PREFIX + "." + PROP_READONLY_PWD, "").toCharArray());
readwrite = new SimpleCredentials(env.getProperty(PROP_PREFIX + "." + PROP_READWRITE_NAME, ""),
env.getProperty(PROP_PREFIX + "." + PROP_READWRITE_PWD, "").toCharArray());
}
/**
* Creates and/or returns the configured RepositryStub
* implementation.
*
* The property file is located in the following sequence:
*
* - If the system property
-Djavax.jcr.tck.properties is
* set, then the accroding file is used as configuration.
* - If the system property
-Djavax.jcr.tck.properties is
* not set, then the TCK tries to load the file repositoryStubImpl.properties
* as a resource from the ClassLoader of this RepositryStub class.
*
* The properties are then overlayed with the the key / values from
* configuration map.
*
* @param configuration a Map of additional configuration entries.
* @return a RepositoryStub implementation.
* @throws RepositoryStubException
*/
public static synchronized RepositoryStub getInstance(Map configuration)
throws RepositoryStubException {
Properties props = null;
RepositoryStub stub = null;
String implProp = System.getProperty(STUB_IMPL_SYS_PROPS);
if (implProp != null) {
File implPropFile = new File(implProp);
if (implPropFile.exists()) {
props = new Properties();
try {
props.load(new FileInputStream(implPropFile));
} catch (IOException e) {
throw new RepositoryStubException(
"Unable to load config file: " + implProp, e);
}
} else {
throw new RepositoryStubException("File does not exist: " + implProp);
}
}
if (props == null) {
props = new Properties();
InputStream is = RepositoryStub.class.getClassLoader().getResourceAsStream(STUB_IMPL_PROPS);
if (is != null) {
try {
props.load(is);
} catch (IOException e) {
throw new RepositoryStubException(
"Exception reading " + STUB_IMPL_PROPS, e);
}
}
}
// overlay with configuration parameter
props.putAll(configuration);
try {
String className = props.getProperty(PROP_STUB_IMPL_CLASS);
if (className == null || className.length() == 0) {
throw new RepositoryStubException("Property " + PROP_STUB_IMPL_CLASS + " not defined!");
}
Class stubClass = Class.forName(className);
Constructor constr = stubClass.getConstructor(new Class[]{Properties.class});
stub = (RepositoryStub) constr.newInstance(new Object[]{props});
} catch (Exception e) {
throw new RepositoryStubException(e);
}
return stub;
}
/**
* Returns a reference to the Repository provided by this
* RepositoryStub.
*
* @return
*/
public abstract Repository getRepository() throws RepositoryStubException;
/**
* Returns a Credentials object, that can be used to login
* to the Repository returned by {@link #getRepository}.
*
* The Credentials returned has 'superuser' rights. That
* is, the Session object returned by {@link Repository#login(Credentials)}
* has read write access to the whole Content Repository.
*
* @return a Credentials object, that allows to login to the
* Repository as 'superuser'.
*/
public Credentials getSuperuserCredentials() {
return superuser;
}
/**
* Returns a Credentials object, that can be used to login
* to the Repository returned by {@link #getRepository}.
*
* The Credentials returned has read/write rights. That
* is, the Session object returned by {@link Repository#login(Credentials)}
* has read write access to the Node configured in the
* JCR TCK Interview.
*
* For details, see: JCR TCK User Guide.
*
* @return a Credentials object, that allows to login to the
* Repository with read/write right.
*/
public Credentials getReadWriteCredentials() {
return readwrite;
}
/**
* Returns a Credentials object, that can be used to login
* to the Repository returned by {@link #getRepository}.
*
* The Credentials returned must have read-only rights. That
* is, the Session object returned by {@link Repository#login()}
* has read-only access to the Node configured in the
* JCR TCK Interview.
*
* For details, see: JCR TCK User Guide.
*
* @return a Credentials object, that allows to login to the
* Repository with read-only right.
*/
public Credentials getReadOnlyCredentials() {
return readonly;
}
/**
* Returns the property with the specified name. If a
* property with the given name does not exist, null is
* returned.
* @param name the name of the property.
* @return the property, or null if the property does not
* exist.
*/
public String getProperty(String name) {
return environment.getProperty(name);
}
/**
* Returns a {@link Principal} identifiying a known user (not group)
* @param session
*/
public abstract Principal getKnownPrincipal(Session session) throws RepositoryException;
/**
* Returns a {@link Principal} identifiying an unknown user.
* @param session
* @throws NotExecutableException if the implementation can not provide an
* instance of Principal for unkwnown users
*/
public abstract Principal getUnknownPrincipal(Session session) throws RepositoryException, NotExecutableException;
}