diff options
| author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
|---|---|---|
| committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
| commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
| tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /branches/sca-java-integration/sca/kernel/host-api | |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-integration/sca/kernel/host-api')
29 files changed, 1862 insertions, 0 deletions
diff --git a/branches/sca-java-integration/sca/kernel/host-api/.checkstyle b/branches/sca-java-integration/sca/kernel/host-api/.checkstyle new file mode 100644 index 0000000000..3e57539570 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/.checkstyle @@ -0,0 +1,24 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<fileset-config file-format-version="1.2.0" simple-config="true"> + <fileset name="all" enabled="true" check-config-name="Tuscany Checks" local="false"> + <file-match-pattern match-pattern="." include-pattern="true"/> + </fileset> +</fileset-config> diff --git a/branches/sca-java-integration/sca/kernel/host-api/.pmd b/branches/sca-java-integration/sca/kernel/host-api/.pmd new file mode 100644 index 0000000000..ffc4fe2bbb --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/.pmd @@ -0,0 +1,20 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<pmd><useProjectRuleSet>true</useProjectRuleSet><rules/></pmd> diff --git a/branches/sca-java-integration/sca/kernel/host-api/.ruleset b/branches/sca-java-integration/sca/kernel/host-api/.ruleset new file mode 100644 index 0000000000..3886f07f2d --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/.ruleset @@ -0,0 +1,190 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<ruleset name="pmd-eclipse"> + <description>PMD Plugin preferences rule set</description> + + + <rule ref="rulesets/basic.xml/BooleanInstantiation"/> + <rule ref="rulesets/basic.xml/CollapsibleIfStatements"/> + <rule ref="rulesets/basic.xml/DoubleCheckedLocking"/> +<!--<rule ref="rulesets/basic.xml/EmptyCatchBlock"/>--> +<!--<rule ref="rulesets/basic.xml/EmptyFinallyBlock"/>--> +<!--<rule ref="rulesets/basic.xml/EmptyIfStmt"/>--> + <rule ref="rulesets/basic.xml/EmptyStatementNotInLoop"/> +<!--<rule ref="rulesets/basic.xml/EmptyStaticInitializer"/>--> +<!--<rule ref="rulesets/basic.xml/EmptySwitchStatements"/>--> +<!--<rule ref="rulesets/basic.xml/EmptySynchronizedBlock"/>--> +<!--<rule ref="rulesets/basic.xml/EmptyTryBlock"/>--> +<!--<rule ref="rulesets/basic.xml/EmptyWhileStmt"/>--> + <rule ref="rulesets/basic.xml/ForLoopShouldBeWhileLoop"/> + <rule 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ref="rulesets/controversial.xml/UnnecessaryParentheses"/> +<!--<rule ref="rulesets/controversial.xml/UnusedModifier"/>--> + +<!--<rule ref="rulesets/coupling.xml/CouplingBetweenObjects"/>--> +<!--<rule ref="rulesets/coupling.xml/ExcessiveImports"/>--> +<!--<rule ref="rulesets/coupling.xml/LooseCoupling"/>--> + +<!--<rule ref="rulesets/design.xml/AbstractClassWithoutAbstractMethod"/>--> +<!--<rule ref="rulesets/design.xml/AccessorClassGeneration"/>--> +<!--<rule ref="rulesets/design.xml/AssignmentToNonFinalStatic"/>--> +<!--<rule ref="rulesets/design.xml/AvoidDeeplyNestedIfStmts"/>--> +<!--<rule ref="rulesets/design.xml/AvoidInstanceofChecksInCatchClause"/>--> +<rule ref="rulesets/design.xml/AvoidProtectedFieldInFinalClass"/> +<!--<rule ref="rulesets/design.xml/AvoidReassigningParameters"/>--> +<!--<rule ref="rulesets/design.xml/AvoidSynchronizedAtMethodLevel"/>--> +<!--<rule ref="rulesets/design.xml/BadComparison"/>--> +<!--<rule ref="rulesets/design.xml/CloseConnection"/>--> +<!--<rule ref="rulesets/design.xml/CompareObjectsWithEquals"/>--> +<!--<rule ref="rulesets/design.xml/ConfusingTernary"/>--> +<rule ref="rulesets/design.xml/ConstructorCallsOverridableMethod"/> +<!--<rule ref="rulesets/design.xml/DefaultLabelNotLastInSwitchStmt"/>--> +<!--<rule ref="rulesets/design.xml/FinalFieldCouldBeStatic"/>--> +<rule ref="rulesets/design.xml/IdempotentOperations"/> +<!--<rule ref="rulesets/design.xml/ImmutableField"/>--> +<!--<rule ref="rulesets/design.xml/InstantiationToGetClass"/>--> +<!--<rule ref="rulesets/design.xml/MissingBreakInSwitch"/>--> +<!--<rule ref="rulesets/design.xml/MissingStaticMethodInNonInstantiatableClass"/>--> +<!--<rule ref="rulesets/design.xml/NonCaseLabelInSwitchStatement"/>--> +<!--<rule ref="rulesets/design.xml/NonStaticInitializer"/>--> +<rule ref="rulesets/design.xml/OptimizableToArrayCall"/> +<rule ref="rulesets/design.xml/PositionLiteralsFirstInComparisons"/> +<rule ref="rulesets/design.xml/SimplifyBooleanExpressions"/> +<rule 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ref="rulesets/optimizations.xml/UseStringBufferForStringAppends"/>--> + + <!--<rule ref="rulesets/strictexception.xml/AvoidCatchingThrowable"/>--> + <!--<rule ref="rulesets/strictexception.xml/SignatureDeclareThrowsException"/>--> + <!--<rule ref="rulesets/strictexception.xml/ExceptionAsFlowControl"/>--> + <!--<rule ref="rulesets/strictexception.xml/AvoidCatchingNPE"/>--> + <!--<rule ref="rulesets/strictexception.xml/AvoidThrowingRawExceptionTypes"/>--> + <!--<rule ref="rulesets/strictexception.xml/AvoidThrowingNullPointerException"/>--> + + <!--<rule ref="rulesets/strings.xml/AvoidDuplicateLiterals"/>--> + <!--<rule ref="rulesets/strings.xml/StringInstantiation"/>--> + <!--<rule ref="rulesets/strings.xml/StringToString"/>--> + <!--<rule ref="rulesets/strings.xml/AvoidConcatenatingNonLiteralsInStringBuffer"/>--> + <!--<rule ref="rulesets/strings.xml/UnnecessaryCaseChange"/>--> + + <!--<rule ref="rulesets/sunsecure.xml/MethodReturnsInternalArray"/>--> + <!--<rule ref="rulesets/sunsecure.xml/ArrayIsStoredDirectly"/>--> + + <rule ref="rulesets/unusedcode.xml/UnusedLocalVariable"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateField"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateMethod"/> + <!--<rule ref="rulesets/unusedcode.xml/UnusedFormalParameter"/>--> + +</ruleset> diff --git a/branches/sca-java-integration/sca/kernel/host-api/LICENSE.txt b/branches/sca-java-integration/sca/kernel/host-api/LICENSE.txt new file mode 100644 index 0000000000..0084319535 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/LICENSE.txt @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. diff --git a/branches/sca-java-integration/sca/kernel/host-api/NOTICE.txt b/branches/sca-java-integration/sca/kernel/host-api/NOTICE.txt new file mode 100644 index 0000000000..d83ebbe236 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/NOTICE.txt @@ -0,0 +1,14 @@ +${pom.name} +Copyright (c) 2005 - 2006 The Apache Software Foundation + +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/branches/sca-java-integration/sca/kernel/host-api/pom.xml b/branches/sca-java-integration/sca/kernel/host-api/pom.xml new file mode 100644 index 0000000000..becc0e010c --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/pom.xml @@ -0,0 +1,50 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + <parent> + <groupId>org.apache.tuscany.sca.kernel</groupId> + <artifactId>parent</artifactId> + <version>0.1-integration-incubating-SNAPSHOT</version> + </parent> + <modelVersion>4.0.0</modelVersion> + <artifactId>tuscany-host-api</artifactId> + <packaging>jar</packaging> + <name>Apache Tuscany Host API</name> + <description>Tuscany Host Programming Interfaces.</description> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca.kernel</groupId> + <artifactId>tuscany-api</artifactId> + <version>${pom.version}</version> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>javax.servlet</groupId> + <artifactId>servlet-api</artifactId> + <version>2.5</version> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + </dependency> + </dependencies> +</project> diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/AbstractRuntimeInfo.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/AbstractRuntimeInfo.java new file mode 100644 index 0000000000..513d02232a --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/AbstractRuntimeInfo.java @@ -0,0 +1,125 @@ +/* + * 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.tuscany.host; + +import java.io.File; +import java.net.URL; +import java.net.URI; + +/** + * Abstract runtime info implementation. + * + * @version $Revision$ $Date$ + */ +public abstract class AbstractRuntimeInfo implements RuntimeInfo { + + /** + * This SCA Domain this runtime belongs to. + */ + private final URI domain; + + /** + * Application root directory. + */ + private final File applicationRootDirectory; + + /** + * Base URL. + */ + private final URL baseUrl; + + /** + * Online indicator. + */ + private final boolean online; + + /** + * Runtime Id. + */ + private String runtimeId; + + /** + * Initializes the runtime info instance. + * + * @param domain the SCA Domain that this runtime belongs to + * @param applicationRootDirectory Application root directory. + * @param baseUrl Base Url. + * @param online Onlne indicator. + * @param runtimeId Runtime Id. + */ + public AbstractRuntimeInfo(final URI domain, + final File applicationRootDirectory, + final URL baseUrl, + final boolean online, + final String runtimeId) { + this.domain = domain; + this.applicationRootDirectory = applicationRootDirectory; + this.baseUrl = baseUrl; + this.online = online; + this.runtimeId = runtimeId; + } + + /** + * Returns the SCA domain associated with this runtime. + * A null domain indicates that this is a standalone runtime with a self-contained assembly. + * + * @return the SCA domain associated with this runtime; may be null + */ + public URI getDomain() { + return domain; + } + + /** + * Returns the unique runtime is in the SCA domain. + * + * @return the SCA domain associated with this runtime; may be null + */ + public String getRuntimeId() { + return runtimeId; + } + + /** + * Return the root directory used to resolve application file paths. + * + * @return the directory used to resolve application file paths. + */ + public final File getApplicationRootDirectory() { + return applicationRootDirectory; + } + + /** + * Gets the base URL for the runtime. + * + * @return The base URL for the runtime. + */ + public final URL getBaseURL() { + return baseUrl; + } + + /** + * Returns whether the runtime considers itself "online" or connected to the internet. + * This can be used by services to enable access to remote resources. + * + * @return true if the runtime is online. + */ + public final boolean isOnline() { + return online; + } + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/MonitorFactory.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/MonitorFactory.java new file mode 100644 index 0000000000..d338681641 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/MonitorFactory.java @@ -0,0 +1,49 @@ +/* + * 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.tuscany.host; + +import java.util.Map; + +/** + * A MonitorFactory creates implementations of components' monitor interfaces that interface with a its monitoring + * scheme. For example, a implementation may create versions that emit appropriate logging events or which send + * notifications to a management API. + * + * MonitorFactory implementations must provide a no-arg constructor and implement the {@link #initialize} method + * to perform configuration of instances created using that constructor. Additional constructors may be defined; + * typically their implementations delegate to {@link #initialize}. + * + * @version $Rev$ $Date$ + */ +public interface MonitorFactory { + /** + * Initializes MonitorFactory instances with implementation-specific configuration properties. + * + * @param configProperties a map of named configuration properties. May be null. + * @throws IllegalArgumentException if the instance can't be configured using the supplied properties + */ + void initialize(Map<String, Object> configProperties); + /** + * Return a monitor for a component's monitor interface. + * + * @param monitorInterface the component's monitoring interface + * @return an implementation of the monitoring interface; will not be null + */ + <T> T getMonitor(Class<T> monitorInterface); +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/RuntimeInfo.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/RuntimeInfo.java new file mode 100644 index 0000000000..c75e325256 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/RuntimeInfo.java @@ -0,0 +1,72 @@ +/* + * 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.tuscany.host; + +import java.io.File; +import java.net.URI; +import java.net.URL; + +/** + * Interface that provides information on the runtime environment. + * + * @version $Rev$ $Date$ + */ +public interface RuntimeInfo { + /** + * The default name that the runtime should assign to the component providing this service. + */ + String COMPONENT_NAME = "RuntimeInfo"; + + /** + * Returns the SCA domain associated with this runtime. + * A null domain indicates that this is a standalone runtime with a self-contained assembly. + * + * @return the SCA domain associated with this runtime; may be null + */ + URI getDomain(); + + /** + * Returns the unique runtime is in the SCA domain. + * + * @return the SCA domain associated with this runtime; may be null + */ + String getRuntimeId(); + + /** + * Return the root directory used to resolve application file paths. + * + * @return the directory used to resolve application file paths. + */ + File getApplicationRootDirectory(); + + /** + * Gets the base URL for the runtime. + * + * @return The base URL for the runtime. + */ + URL getBaseURL(); + + /** + * Returns whether the runtime considers itself "online" or connected to the internet. + * This can be used by services to enable access to remote resources. + * + * @return true if the runtime is online. + */ + boolean isOnline(); +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/AssemblyService.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/AssemblyService.java new file mode 100644 index 0000000000..a8c15aa5d8 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/AssemblyService.java @@ -0,0 +1,105 @@ +/* + * 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.tuscany.host.deployment; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; + +/** + * Service interface for managing the logical assembly for a Tuscany runtime. + * + * @version $Rev$ $Date$ + */ +public interface AssemblyService { + + /** + * Add the composite identified by a supplied URI to the Domain Level + * Composite. The supplied composite is added to the domain composite with + * semantics that correspond to the domain-level composite having an + * <include> statement that references the supplied composite. All of + * the composite’s components become top-level components and the services + * become externally visible services. + * + * @param contribution The URI of the contribution + * @param composite The URI of the composite + * @return The added composite + * @throws DeploymentException + */ + Object addCompositeToDomain(URI contribution, URI composite, String artifactName) throws DeploymentException; + + /** + * Remove from the Domain Level composite the elements corresponding to the + * composite identified by a supplied composite URI. This means that the + * removal of the components, wires, services and references originally + * added to the domain level composite by the identified composite. + * + * @param contribution + * @param composite + * @throws DeploymentException + */ + void removeCompositeFromDomain(URI contribution, URI composite) throws DeploymentException; + + /** + * Returns a <composite> definition that has an <include> line + * for each composite that had been added to the domain level composite. + * + * @return The composite representing the SCA domain + */ + Object getDomainComposite(); + + /** + * Get the definitions for named artifacts in the included composites. + * + * @param <T> The type of the definition + * @param contribution The URI of an installed contribution + * @param type The java type of the symbol space such as + * javax.wsdl.Definition + * @param namespace The namespace of the artifact + * @param name The name of the artifact + * @return A single definition, in whatever form is appropriate for that + * definition type. + */ + <T> T getDefinition(URI contribution, Class<T> type, String namespace, String name); + + /** + * Apply a set of changes to the SCA Domain's logical assembly. + * + * @param changeSet the location of a resource containing a set of changes + * @throws DeploymentException if there was a problem making the changes + * @throws IOException if there was a problem accessing the resource + */ + void applyChanges(URL changeSet) throws DeploymentException, IOException; + + /** + * Apply a set of changes to the SCA Domain's logical assembly. + * + * @param changeSet a stream for reading a resource containing a set of + * changes; the stream will not be closed but no guarantee is + * made on the position the stream is left in + * @param contentType the type of changeSet on the stream; must be a valid + * Content-Type value as specified by <a + * href="http://www.ietf.org/rfc/rfc2045.txt">RFC2045</a> and + * must not be null + * @throws DeploymentException if there was a problem making the changes + * @throws IOException if there was a problem reading the stream + */ + void applyChanges(InputStream changeSet, String contentType) throws DeploymentException, IOException; +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContentTypes.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContentTypes.java new file mode 100644 index 0000000000..a1f0b26b40 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContentTypes.java @@ -0,0 +1,35 @@ +/* + * 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.tuscany.host.deployment; + +/** + * Definitions of common Content-Type values. + * + * @version $Rev$ $Date$ + */ +public final class ContentTypes { + /** + * An Assembly changeSet represented as XML. + */ + public static final String CHANGESET_XML = "application/x-apache.tuscany.changeSet+xml"; + + private ContentTypes() { + } + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionProcessorException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionProcessorException.java new file mode 100644 index 0000000000..1068acfcca --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionProcessorException.java @@ -0,0 +1,76 @@ +/*
+ * 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.tuscany.host.deployment;
+
+/**
+ * Exception thrown to indicate that a Content-Type is not supported by this SCA Domain.
+ * The Content-Type value supplied will be returned as the message text for this exception.
+ *
+ * @version $Rev: 490357 $ $Date: 2006-12-26 11:06:27 -0800 (Tue, 26 Dec 2006) $
+ */
+public class ContributionProcessorException extends DeploymentException {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = -5187793020502900879L;
+
+ /**
+ * @param message the exception message
+ */
+ public ContributionProcessorException(String message) {
+ super(message);
+ }
+
+ /**
+ *
+ * @param message the exception message
+ * @param identifier an identifier for this exception
+ */
+ public ContributionProcessorException(String message, String identifier) {
+ super(message, identifier);
+ }
+
+ /**
+ * @param message the exception message
+ * @param cause a cause for the exception
+ */
+ public ContributionProcessorException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+ /**
+ * @param message
+ * @param identifier
+ * @param cause
+ */
+ public ContributionProcessorException(String message, String identifier, Throwable cause) {
+ super(message, identifier, cause);
+ }
+
+ /**
+ * @param cause
+ */
+ public ContributionProcessorException(Throwable cause) {
+ super(cause);
+ }
+
+
+
+}
diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionService.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionService.java new file mode 100644 index 0000000000..307d6e36dc --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/ContributionService.java @@ -0,0 +1,120 @@ +/* + * 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.tuscany.host.deployment; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.net.URL; + +/** + * Service interface that manages artifacts contributed to a Tuscany runtime. + * + * @version $Rev$ $Date$ + */ +public interface ContributionService { + /** + * Contribute an artifact to the SCA Domain. The type of the contribution is + * determined by the Content-Type of the resource or, if that is undefined, + * by some implementation-specific means (such as mapping an extension in + * the URL's path). + * + * @param contributionURI The URI that is used as the contribution unique ID. + * @param sourceURL the location of the resource containing the artifact + * @param storeInRepository flag that identifies if you want to copy the + * contribution to the repository + * @throws DeploymentException if there was a problem with the contribution + * @throws IOException if there was a problem reading the resource + */ + void contribute(URI contributionURI, URL sourceURL, boolean storeInRepository) throws DeploymentException, + IOException; + + /** + * Contribute an artifact to the SCA Domain. + * + * @param contributionURI The URI that is used as the contribution unique ID. + * @param contributionContent a stream containing the resource being + * contributed; the stream will not be closed but the read + * position after the call is undefined + * @throws DeploymentException if there was a problem with the contribution + * @throws IOException if there was a problem reading the stream + */ + void contribute(URI contributionURI, InputStream contributionContent) + throws DeploymentException, IOException; + + /** + * Get the model for an installed contribution + * + * @param contribution The URI of an installed contribution + * @return The model for the contribution or null if there is no such + * contribution + */ + Object getContribution(URI contribution); + + /** + * Adds or updates a deployment composite using a supplied composite + * ("composite by value" – a data structure, not an existing resource in the + * domain) to the contribution identified by a supplied contribution URI. + * The added or updated deployment composite is given a relative URI that + * matches the "name" attribute of the composite, with a ".composite" + * suffix. + */ + void addDeploymentComposite(URI contribution, Object composite); + + /** + * Remove a contribution from the SCA domain + * + * @param contribution The URI of the contribution + * @throws DeploymentException + */ + void remove(URI contribution) throws DeploymentException; + + /** + * Resolve an artifact by QName within the contribution + * + * @param <T> The java type of the artifact such as javax.wsdl.Definition + * @param contribution The URI of the contribution + * @param definitionType The java type of the artifact + * @param namespace The namespace of the artifact + * @param name The name of the artifact + * @return The resolved artifact + */ + <T> T resolve(URI contribution, Class<T> definitionType, String namespace, String name); + + /** + * Resolve the reference to an artifact by the location URI within the given + * contribution. Some typical use cases are: + * <ul> + * <li>Reference a XML schema using + * {http://www.w3.org/2001/XMLSchema-instance}schemaLocation or + * <li>Reference a list of WSDLs using + * {http://www.w3.org/2004/08/wsdl-instance}wsdlLocation + * </ul> + * + * @param contribution The URI of the contribution + * @param namespace The namespace of the artifact. This is for validation + * purpose. If the namespace is null, then no check will be + * performed. + * @param uri The location URI + * @param baseURI The URI of the base artifact where the reference is + * declared + * @return The URL of the resolved artifact + */ + URL resolve(URI contribution, String namespace, URI uri, URI baseURI); +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/DeploymentException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/DeploymentException.java new file mode 100644 index 0000000000..95ebb50b5c --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/DeploymentException.java @@ -0,0 +1,51 @@ +/* + * 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.tuscany.host.deployment; + +import org.apache.tuscany.api.TuscanyException; + +/** + * Base class for exceptions raised during deployment. + * + * @version $Rev$ $Date$ + */ +public abstract class DeploymentException extends TuscanyException { + protected DeploymentException() { + } + + protected DeploymentException(String message) { + super(message); + } + + protected DeploymentException(String message, String identifier) { + super(message, identifier); + } + + protected DeploymentException(String message, Throwable cause) { + super(message, cause); + } + + protected DeploymentException(String message, String identifier, Throwable cause) { + super(message, identifier, cause); + } + + protected DeploymentException(Throwable cause) { + super(cause); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/UnsupportedContentTypeException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/UnsupportedContentTypeException.java new file mode 100644 index 0000000000..d79fe3258a --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/deployment/UnsupportedContentTypeException.java @@ -0,0 +1,48 @@ +/* + * 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.tuscany.host.deployment; + +/** + * Exception thrown to indicate that a Content-Type is not supported by this SCA Domain. + * The Content-Type value supplied will be returned as the message text for this exception. + * + * @version $Rev$ $Date$ + */ +public class UnsupportedContentTypeException extends DeploymentException { + + /** + * Constructor specifying the Content-Type value that is not supported. + * + * @param contentType the type that is not supported + */ + public UnsupportedContentTypeException(String contentType) { + super(contentType); + } + + /** + * Constructor specifying the Content-Type value that is not supported + * and an identifier to use with this exception (typically the resource being processed). + * + * @param contentType the type that is not supported + * @param identifier an identifier for this exception + */ + public UnsupportedContentTypeException(String contentType, String identifier) { + super(contentType, identifier); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/launcher/Launcher.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/launcher/Launcher.java new file mode 100644 index 0000000000..913f52c350 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/launcher/Launcher.java @@ -0,0 +1,58 @@ +/* + * 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.tuscany.host.launcher; + +import java.net.URL; + +import org.osoa.sca.CompositeContext; + +import org.apache.tuscany.api.TuscanyException; +import org.apache.tuscany.host.MonitorFactory; + +/** + * Interface that allows a host to launch a runtime. + * + * @version $Rev$ $Date$ + */ +public interface Launcher { + /** + * Boot the Tuscany runtime. + * + * @param systemScdl the SCDL defining the runtime's system configuration + * @param systemClassLoader the root classloader to use to deploy the system SCDL + * @param monitorFactory the monitor factory initialize the runtime with + * @throws TuscanyException if there was a problem booting the runtimr + */ + void bootRuntime(URL systemScdl, ClassLoader systemClassLoader, MonitorFactory monitorFactory) + throws TuscanyException; + + /** + * Shutdown the Tuscany runtime. + */ + void shutdownRuntime(); + + /** + * Boot a default application into the runtime. + * + * @param applicationScdl the application's SCDL + * @param applicationClassLoader the classloader to use to deploy the application + * @return the CompositeContext for the application + */ + CompositeContext bootApplication(URL applicationScdl, ClassLoader applicationClassLoader); +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/management/ManagementService.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/management/ManagementService.java new file mode 100644 index 0000000000..1b62d3bbed --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/management/ManagementService.java @@ -0,0 +1,35 @@ +/* + * 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.tuscany.host.management; + +/** + * + * @version $Revision$ $Date$ + */ +public interface ManagementService<T> { + + /** + * Registers the object for management. + * + * @param name Name under which the object is registered. + * @param managedObject Managed object to be registered. + */ + void registerComponent(String name, T managedObject); + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/ExceptionFormatter.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/ExceptionFormatter.java new file mode 100644 index 0000000000..4c1e04ecb9 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/ExceptionFormatter.java @@ -0,0 +1,34 @@ +/* + * 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.tuscany.host.monitor; + +import java.io.PrintWriter; + +/** + * Formats exception data during a monitor event + * + * @version $Rev$ $Date$ + */ +public interface ExceptionFormatter { + + boolean canFormat(Class<?> type); + + PrintWriter write(PrintWriter writer, Throwable exception); + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/FormatterRegistry.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/FormatterRegistry.java new file mode 100644 index 0000000000..277abb63a7 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/monitor/FormatterRegistry.java @@ -0,0 +1,42 @@ +/* + * 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.tuscany.host.monitor; + +/** + * A registry for exception formatters + * + * @version $Rev$ $Date$ + */ +public interface FormatterRegistry { + + /** + * Registers the given formatter + * + * @param formatter the formatter to register + */ + void register(ExceptionFormatter formatter); + + /** + * De-registers the given formatter + * + * @param formatter the formatter to de-register + */ + void unregister(ExceptionFormatter formatter); + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHost.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHost.java new file mode 100644 index 0000000000..3dc68f430d --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHost.java @@ -0,0 +1,49 @@ +/* + * 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.tuscany.host.rmi; + +import java.rmi.Remote; + +/* RMI Service hosting interface to be implemented by host environments that allows SCA Components + * to register RMI Services to handle inbound service requests over RMI to SCA Components + */ + +public interface RMIHost { + int RMI_DEFAULT_PORT = 1299; + + // registers an RMI service with the given name and port + void registerService(String serviceName, int port, Remote serviceObject) throws RMIHostException, + RMIHostRuntimeException; + + // registers an RMI service with the given name and default port (1099) + void registerService(String serviceName, Remote serviceObject) throws RMIHostException, + RMIHostRuntimeException; + + // unregister a service registered under the given service name and port number + void unregisterService(String serviceName, int port) throws RMIHostException, + RMIHostRuntimeException; + + // unregister a service registered under the given service name and defalut port number (1099) + void unregisterService(String serviceName) throws RMIHostException, + RMIHostRuntimeException; + + //find a remote service hosted on the given host, port and service name + Remote findService(String host, String port, String svcName) throws RMIHostException, + RMIHostRuntimeException; +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostAdmin.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostAdmin.java new file mode 100644 index 0000000000..dedfff1cdd --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostAdmin.java @@ -0,0 +1,39 @@ +/* + * 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.tuscany.host.rmi; + +import java.rmi.registry.Registry; +import java.util.List; + +/* RMI Service hosting Admin Interface to be implemented by host environments that allows SCA Components + * to register RMI Services to handle inbound service requests over RMI to SCA Components. This interface + * can be used by admin functions to obtain information on RMI registries started and running in the host + * environment + */ + +public interface RMIHostAdmin { + //gets all RMI registries running on the host. Each element of the list is an object of type + //java.rmi.registry + List getAllRegistries() throws RMIHostRuntimeException; + + //gets a registry that is running at a particular port + Registry getRegistry(int port) throws RMIHostRuntimeException; + + //more methods to be added +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostException.java new file mode 100644 index 0000000000..5d7733927d --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostException.java @@ -0,0 +1,45 @@ +/* + * 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.tuscany.host.rmi; + +import org.apache.tuscany.api.TuscanyException; + +/** + * This exception will relate to situations where the end applicaition's input is the cause of the exception + * + * @version $Rev$ $Date$ + */ +public class RMIHostException extends TuscanyException { + private static final long serialVersionUID = 8031031440259175970L; + + public RMIHostException() { + } + + public RMIHostException(String message) { + super(message); + } + + public RMIHostException(Throwable e) { + super(e); + } + + public RMIHostException(String message, Throwable cause) { + super(message, cause); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostRuntimeException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostRuntimeException.java new file mode 100644 index 0000000000..35b207b5d2 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/rmi/RMIHostRuntimeException.java @@ -0,0 +1,45 @@ +/* + * 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.tuscany.host.rmi; + +import org.apache.tuscany.api.TuscanyRuntimeException; + +/** + * This exception relates to cases where there is a problem with the + * Host runtime + * + */ +public class RMIHostRuntimeException extends TuscanyRuntimeException { + private static final long serialVersionUID = -1L; + + public RMIHostRuntimeException() { + } + + public RMIHostRuntimeException(String message) { + super(message); + } + + public RMIHostRuntimeException(Throwable e) { + super(e); + } + + public RMIHostRuntimeException(String message, Throwable cause) { + super(message, cause); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/InitializationException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/InitializationException.java new file mode 100644 index 0000000000..20b518609e --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/InitializationException.java @@ -0,0 +1,37 @@ +/* + * 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.tuscany.host.runtime; + +import org.apache.tuscany.api.TuscanyException; + +/** + * Denotes an error starting the runtime + * + * @version $Rev$ $Date$ + */ +public class InitializationException extends TuscanyException { + + public InitializationException(String message) { + super(message); + } + + public InitializationException(Throwable cause) { + super(cause); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/ShutdownException.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/ShutdownException.java new file mode 100644 index 0000000000..769c928471 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/ShutdownException.java @@ -0,0 +1,33 @@ +/* + * 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.tuscany.host.runtime; + +import org.apache.tuscany.api.TuscanyException; + +/** + * Denotes an error during runtime shutdown + * + * @version $Rev$ $Date$ + */ +public class ShutdownException extends TuscanyException { + + public ShutdownException(Throwable cause) { + super(cause); + } +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/TuscanyRuntime.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/TuscanyRuntime.java new file mode 100644 index 0000000000..5c3ab06337 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/runtime/TuscanyRuntime.java @@ -0,0 +1,115 @@ +/* + * 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.tuscany.host.runtime; + +import java.net.URL; + +import org.apache.tuscany.host.MonitorFactory; +import org.apache.tuscany.host.RuntimeInfo; +import org.apache.tuscany.host.management.ManagementService; + +/** + * @version $Rev$ $Date$ + */ +public interface TuscanyRuntime { + /** + * Returns the location of the SCDL used to boot this runtime. + * + * @return the location of the SCDL used to boot this runtime + */ + URL getSystemScdl(); + + /** + * Sets the location of the SCDL used to boot this runtime. + * + * @param systemScdl the location of the SCDL used to boot this runtime + */ + void setSystemScdl(URL systemScdl); + + /** + * Returns the host ClassLoader that is parent to all Tuscany classloaders. + * + * @return the host's ClassLoader + */ + ClassLoader getHostClassLoader(); + + /** + * Sets the host ClassLoader; this will be a parent for all Tuscany classloaders. + * + * @param classLoader the host's ClassLoader + */ + void setHostClassLoader(ClassLoader classLoader); + + /** + * Returns the info this runtime will make available to service components. + * + * @return the info this runtime will make available to service components + */ + RuntimeInfo getRuntimeInfo(); + + /** + * Sets the info this runtime should make available to service components. The instance supplied here should be + * registered in the system composite with the name {@link RuntimeInfo#COMPONENT_NAME "RuntimeInfo"}. + * + * @param runtimeInfo the information this runtime should make available to service components + */ + void setRuntimeInfo(RuntimeInfo runtimeInfo); + + /** + * Returns the MonitorFactory that this runtime is using. + * + * @return the MonitorFactory that this runtime is using + */ + MonitorFactory getMonitorFactory(); + + /** + * Sets the MonitorFactory that this runtime should use. + * + * @param monitorFactory the MonitorFactory that this runtime should use + */ + void setMonitorFactory(MonitorFactory monitorFactory); + + /** + * Sets the ManagementService that this runtime should use. + * + * @param managementService the ManagementService that this runtime should use + */ + void setManagementService(ManagementService<?> managementService); + + /** + * Returns the ManagementService that this runtime is using. + * + * @return the ManagementService that this runtime is using + */ + ManagementService<?> getManagementService(); + + /** + * Initialize a runtime. + * + * @throws InitializationException if there is an error initializing the runtime + */ + void initialize() throws InitializationException; + + /** + * Destroy the runtime. Any further invocations should result in an error. + * + * @throws ShutdownException if there is an error destroying the runtime + */ + void destroy() throws ShutdownException; +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/servlet/ServletRequestInjector.java b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/servlet/ServletRequestInjector.java new file mode 100644 index 0000000000..e4b11aee90 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/main/java/org/apache/tuscany/host/servlet/ServletRequestInjector.java @@ -0,0 +1,41 @@ +/* + * 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.tuscany.host.servlet; + +import java.io.IOException; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; + +/** + * Interface to a system component that dispatches servlet requests to the Tuscany runtime + */ +public interface ServletRequestInjector { + + /** + * Dispatch servlet requests to the Tuscany runtime + * + * @param req the ServletRequest object that contains the request the client made of the servlet + * @param res the ServletResponse object that contains the response the servlet returns to the client + * @throws ServletException if the request cannot be handled + * @throws IOException if an input or output error occurs while handling the request + */ + void service(ServletRequest req, ServletResponse res) throws ServletException, IOException; + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostExceptionTestCase.java b/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostExceptionTestCase.java new file mode 100644 index 0000000000..0e62dbb3e1 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostExceptionTestCase.java @@ -0,0 +1,54 @@ +/* + * 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.tuscany.host.rmi; + +import junit.framework.TestCase; + +/** + * @version $Rev$ $Date$ + */ +public class RMIHostExceptionTestCase extends TestCase { + private static final Throwable CAUSE = new Throwable("Cause"); + private static final String MESSAGE = "Message"; + + public void testNoArgConstructor() { + Exception ex = new RMIHostException(); + assertNull(ex.getMessage()); + assertNull(ex.getCause()); + } + + public void testMessageConstructor() { + Exception ex = new RMIHostException(MESSAGE); + assertEquals(MESSAGE, ex.getMessage()); + assertNull(ex.getCause()); + } + + public void testThrowableConstructor() { + Exception ex = new RMIHostException(CAUSE); + assertEquals(CAUSE.getClass().getName() + ": " + CAUSE.getMessage(), ex.getMessage()); + assertEquals(CAUSE, ex.getCause()); + } + + public void testMessageThrowableConstructor() { + Exception ex = new RMIHostException(MESSAGE, CAUSE); + assertEquals(MESSAGE, ex.getMessage()); + assertEquals(CAUSE, ex.getCause()); + } + +} diff --git a/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostRuntimeExceptionTestCase.java b/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostRuntimeExceptionTestCase.java new file mode 100644 index 0000000000..5071a68132 --- /dev/null +++ b/branches/sca-java-integration/sca/kernel/host-api/src/test/java/org/apache/tuscany/host/rmi/RMIHostRuntimeExceptionTestCase.java @@ -0,0 +1,54 @@ +/* + * 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.tuscany.host.rmi; + +import junit.framework.TestCase; + +/** + * @version $Rev$ $Date$ + */ +public class RMIHostRuntimeExceptionTestCase extends TestCase { + private static final Throwable CAUSE = new Throwable("Cause"); + private static final String MESSAGE = "Message"; + + public void testNoArgConstructor() { + Exception ex = new RMIHostRuntimeException(); + assertNull(ex.getMessage()); + assertNull(ex.getCause()); + } + + public void testMessageConstructor() { + Exception ex = new RMIHostRuntimeException(MESSAGE); + assertSame(MESSAGE, ex.getMessage()); + assertNull(ex.getCause()); + } + + public void testThrowableConstructor() { + Exception ex = new RMIHostRuntimeException(CAUSE); + assertEquals(CAUSE.getClass().getName() + ": " + CAUSE.getMessage(), ex.getMessage()); + assertSame(CAUSE, ex.getCause()); + } + + public void testMessageThrowableConstructor() { + Exception ex = new RMIHostRuntimeException(MESSAGE, CAUSE); + assertSame(MESSAGE, ex.getMessage()); + assertSame(CAUSE, ex.getCause()); + } + +} |