Author: jboynes
Date: Thu Jul 20 10:16:04 2006
New Revision: 423992
URL: http://svn.apache.org/viewvc?rev=423992&view=rev
Log:
add extension properties to DeploymentContext
Added:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
(with props)
Modified:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/ChildDeploymentContext.java
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/RootDeploymentContext.java
incubator/tuscany/java/sca/spi/src/main/java/org/apache/tuscany/spi/deployer/DeploymentContext.java
Added:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java?rev=423992&view=auto
==============================================================================
---
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
(added)
+++
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
Thu Jul 20 10:16:04 2006
@@ -0,0 +1,59 @@
+/*
+ *
+ * Copyright 2006 The Apache Software Foundation or its licensors as applicable
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.tuscany.core.deployer;
+
+import java.net.URL;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.tuscany.spi.deployer.DeploymentContext;
+
+/**
+ * Base class for DeploymentContext implementations.
+ *
+ * @version $Rev$ $Date$
+ */
+public abstract class AbstractDeploymentContext implements DeploymentContext {
+ private final ClassLoader classLoader;
+ private final URL scdlLocation;
+ private final Map<String, Object> properties = new HashMap<String,
Object>();
+
+ protected AbstractDeploymentContext(ClassLoader classLoader, URL
scdlLocation) {
+ this.classLoader = classLoader;
+ this.scdlLocation = scdlLocation;
+ }
+
+ public ClassLoader getClassLoader() {
+ return classLoader;
+ }
+
+ public URL getScdlLocation() {
+ return scdlLocation;
+ }
+
+ public Object getExtension(String name) {
+ return properties.get(name);
+ }
+
+ public void putExtension(String name, Object value) {
+ if (value == null) {
+ properties.remove(name);
+ } else {
+ properties.put(name, value);
+ }
+ }
+}
Propchange:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/AbstractDeploymentContext.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
Modified:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/ChildDeploymentContext.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/ChildDeploymentContext.java?rev=423992&r1=423991&r2=423992&view=diff
==============================================================================
---
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/ChildDeploymentContext.java
(original)
+++
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/ChildDeploymentContext.java
Thu Jul 20 10:16:04 2006
@@ -28,10 +28,8 @@
*
* @version $Rev$ $Date$
*/
-public class ChildDeploymentContext implements DeploymentContext {
+public class ChildDeploymentContext extends AbstractDeploymentContext {
private final DeploymentContext parent;
- private final ClassLoader classLoader;
- private final URL scdlLocation;
/**
* Constructor specifying the loader for application resources.
@@ -41,29 +39,20 @@
* @param scdlLocation the location of the SCDL being deployed
*/
public ChildDeploymentContext(DeploymentContext parent, ClassLoader
classLoader, URL scdlLocation) {
+ super(classLoader, scdlLocation);
assert parent != null;
this.parent = parent;
- this.classLoader = classLoader;
- this.scdlLocation = scdlLocation;
}
public DeploymentContext getParent() {
return parent;
}
- public ClassLoader getClassLoader() {
- return classLoader;
- }
-
public XMLInputFactory getXmlFactory() {
return parent.getXmlFactory();
}
public ScopeContainer getModuleScope() {
return parent.getModuleScope();
- }
-
- public URL getScdlLocation() {
- return scdlLocation;
}
}
Modified:
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/RootDeploymentContext.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/RootDeploymentContext.java?rev=423992&r1=423991&r2=423992&view=diff
==============================================================================
---
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/RootDeploymentContext.java
(original)
+++
incubator/tuscany/java/sca/core/src/main/java/org/apache/tuscany/core/deployer/RootDeploymentContext.java
Thu Jul 20 10:16:04 2006
@@ -28,11 +28,10 @@
*
* @version $Rev: 415162 $ $Date: 2006-06-18 11:19:43 -0700 (Sun, 18 Jun 2006)
$
*/
-public class RootDeploymentContext implements DeploymentContext {
- private final ClassLoader classLoader;
+public class RootDeploymentContext extends AbstractDeploymentContext {
private final XMLInputFactory xmlFactory;
private final ScopeContainer moduleScope;
- private final URL scdlLocation;
+
/**
* Constructor specifying the loader for application resources.
*
@@ -45,29 +44,20 @@
XMLInputFactory xmlFactory,
ScopeContainer moduleScope,
URL scdlLocation) {
- this.classLoader = classLoader;
+ super(classLoader, scdlLocation);
this.xmlFactory = xmlFactory;
this.moduleScope = moduleScope;
- this.scdlLocation = scdlLocation;
}
public DeploymentContext getParent() {
return null;
}
- public ClassLoader getClassLoader() {
- return classLoader;
- }
-
public XMLInputFactory getXmlFactory() {
return xmlFactory;
}
public ScopeContainer getModuleScope() {
return moduleScope;
- }
-
- public URL getScdlLocation() {
- return scdlLocation;
}
}
Modified:
incubator/tuscany/java/sca/spi/src/main/java/org/apache/tuscany/spi/deployer/DeploymentContext.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/java/sca/spi/src/main/java/org/apache/tuscany/spi/deployer/DeploymentContext.java?rev=423992&r1=423991&r2=423992&view=diff
==============================================================================
---
incubator/tuscany/java/sca/spi/src/main/java/org/apache/tuscany/spi/deployer/DeploymentContext.java
(original)
+++
incubator/tuscany/java/sca/spi/src/main/java/org/apache/tuscany/spi/deployer/DeploymentContext.java
Thu Jul 20 10:16:04 2006
@@ -63,4 +63,20 @@
* @return the location of the SCDL definition being deployed
*/
URL getScdlLocation();
+
+ /**
+ * Return the extension property with the supplied name.
+ *
+ * @param name the name of the property
+ * @return the property value; if null indicates that no property is
present
+ */
+ Object getExtension(String name);
+
+ /**
+ * Set the value of an extension property.
+ *
+ * @param name the name of the property
+ * @param value the property value; if null then the extension property is
removed
+ */
+ void putExtension(String name, Object value);
}
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