From 467ed38a3ace8f8d5f4c9350d0d149eea5b1a082 Mon Sep 17 00:00:00 2001
From: "lucio.lelii" <lucio.leliiisti.cnr.it>
Date: Thu, 3 Dec 2020 14:43:19 +0100
Subject: [PATCH] first import

---
 .classpath                                    | 39 +++++++++++++++++++
 .project                                      | 36 +++++++++++++++++
 .settings/org.eclipse.jdt.core.prefs          | 11 ++++++
 .settings/org.eclipse.m2e.core.prefs          |  4 ++
 .settings/org.eclipse.wst.common.component    |  6 +++
 ....eclipse.wst.common.project.facet.core.xml |  5 +++
 .settings/org.eclipse.wst.validation.prefs    |  2 +
 pom.xml                                       | 26 +++++++++++++
 .../model/collectors/BackendConnector.java    | 21 ++++++++++
 .../exceptions/EntityNotFoundException.java   | 22 +++++++++++
 .../exceptions/InvalidContextException.java   | 25 ++++++++++++
 .../model/operators/OperationParameters.java  |  5 +++
 .../operators/context/ContextOperator.java    | 11 ++++++
 .../context/CustomContextOperator.java        |  5 +++
 .../context/MandatoryContextOperator.java     |  5 +++
 .../operators/resource/ResourceOperator.java  | 11 ++++++
 .../model/types/ContextList.java              | 18 +++++++++
 17 files changed, 252 insertions(+)
 create mode 100644 .classpath
 create mode 100644 .project
 create mode 100644 .settings/org.eclipse.jdt.core.prefs
 create mode 100644 .settings/org.eclipse.m2e.core.prefs
 create mode 100644 .settings/org.eclipse.wst.common.component
 create mode 100644 .settings/org.eclipse.wst.common.project.facet.core.xml
 create mode 100644 .settings/org.eclipse.wst.validation.prefs
 create mode 100644 pom.xml
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/collectors/BackendConnector.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/EntityNotFoundException.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/InvalidContextException.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/operators/OperationParameters.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/ContextOperator.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/CustomContextOperator.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/MandatoryContextOperator.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/operators/resource/ResourceOperator.java
 create mode 100644 src/main/java/org/gcube/vremanagement/contextmanager/model/types/ContextList.java

diff --git a/.classpath b/.classpath
new file mode 100644
index 0000000..16a3ab9
--- /dev/null
+++ b/.classpath
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="org.eclipse.jst.component.nondependency" value=""/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/.project b/.project
new file mode 100644
index 0000000..8af6681
--- /dev/null
+++ b/.project
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>context-manager-model</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+	</natures>
+</projectDescription>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..d0e943e
--- /dev/null
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,11 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.compliance=1.5
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.release=disabled
+org.eclipse.jdt.core.compiler.source=1.5
diff --git a/.settings/org.eclipse.m2e.core.prefs b/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
new file mode 100644
index 0000000..205ee84
--- /dev/null
+++ b/.settings/org.eclipse.wst.common.component
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
+    <wb-module deploy-name="context-manager-model">
+        <wb-resource deploy-path="/" source-path="/src/main/java"/>
+        <wb-resource deploy-path="/" source-path="/src/main/resources"/>
+    </wb-module>
+</project-modules>
diff --git a/.settings/org.eclipse.wst.common.project.facet.core.xml b/.settings/org.eclipse.wst.common.project.facet.core.xml
new file mode 100644
index 0000000..a1f6907
--- /dev/null
+++ b/.settings/org.eclipse.wst.common.project.facet.core.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<faceted-project>
+  <installed facet="java" version="1.5"/>
+  <installed facet="jst.utility" version="1.0"/>
+</faceted-project>
diff --git a/.settings/org.eclipse.wst.validation.prefs b/.settings/org.eclipse.wst.validation.prefs
new file mode 100644
index 0000000..04cad8c
--- /dev/null
+++ b/.settings/org.eclipse.wst.validation.prefs
@@ -0,0 +1,2 @@
+disabled=06target
+eclipse.preferences.version=1
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..2f1c96a
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,26 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.gcube.vremanagement</groupId>
+  <artifactId>context-manager-model</artifactId>
+  <version>1.0.0-SNAPSHOT</version>
+  <name>Context Manager Model</name>
+  
+  <dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.gcube.distribution</groupId>
+				<artifactId>gcube-bom</artifactId>
+				<version>2.0.0</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
+	
+	<dependencies>
+		<dependency>
+			<groupId>org.gcube.resources</groupId>
+			<artifactId>common-gcore-resources</artifactId>
+		</dependency>
+	</dependencies>
+</project>
\ No newline at end of file
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/collectors/BackendConnector.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/collectors/BackendConnector.java
new file mode 100644
index 0000000..90344ce
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/collectors/BackendConnector.java
@@ -0,0 +1,21 @@
+package org.gcube.vremanagement.contextmanager.model.collectors;
+
+import java.util.List;
+
+import org.gcube.common.resources.gcore.Resource;
+
+public interface BackendConnector {
+
+	Resource find(String resourceId);
+	
+	String createContext(String contextName, String parentContextId, List<String> resourceIds);
+	
+	boolean removeContext(String contextId);
+	
+	boolean addResourceToContext(String contextId, Resource resource);
+	
+	boolean removeResourceFromContext(String contextId, Resource resource);
+	
+	boolean updateResource(Resource resource);
+	
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/EntityNotFoundException.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/EntityNotFoundException.java
new file mode 100644
index 0000000..ab1b090
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/EntityNotFoundException.java
@@ -0,0 +1,22 @@
+package org.gcube.vremanagement.contextmanager.model.exceptions;
+
+public class EntityNotFoundException extends Exception {
+
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = -1176276548412124027L;
+
+	public EntityNotFoundException(String message, Throwable cause) {
+		super(message, cause);
+		// TODO Auto-generated constructor stub
+	}
+
+	public EntityNotFoundException(String message) {
+		super(message);
+		// TODO Auto-generated constructor stub
+	}
+
+	
+	
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/InvalidContextException.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/InvalidContextException.java
new file mode 100644
index 0000000..cac09a3
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/exceptions/InvalidContextException.java
@@ -0,0 +1,25 @@
+package org.gcube.vremanagement.contextmanager.model.exceptions;
+
+public class InvalidContextException extends Exception {
+
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = -5837397038445859796L;
+
+	public InvalidContextException() {
+		super();
+		// TODO Auto-generated constructor stub
+	}
+
+	public InvalidContextException(String message, Throwable cause) {
+		super(message, cause);
+		// TODO Auto-generated constructor stub
+	}
+
+	public InvalidContextException(String message) {
+		super(message);
+		// TODO Auto-generated constructor stub
+	}
+	
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/OperationParameters.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/OperationParameters.java
new file mode 100644
index 0000000..7511c28
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/OperationParameters.java
@@ -0,0 +1,5 @@
+package org.gcube.vremanagement.contextmanager.model.operators;
+
+public class OperationParameters {
+
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/ContextOperator.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/ContextOperator.java
new file mode 100644
index 0000000..3c208d1
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/ContextOperator.java
@@ -0,0 +1,11 @@
+package org.gcube.vremanagement.contextmanager.model.operators.context;
+
+import org.gcube.vremanagement.contextmanager.model.operators.OperationParameters;
+
+public abstract interface ContextOperator {
+	
+	public void onCreateContext(String token, String context, OperationParameters parameters);
+	
+	public void onDisposeContext(String token, String context, OperationParameters parameters);
+
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/CustomContextOperator.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/CustomContextOperator.java
new file mode 100644
index 0000000..ff88035
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/CustomContextOperator.java
@@ -0,0 +1,5 @@
+package org.gcube.vremanagement.contextmanager.model.operators.context;
+
+public interface CustomContextOperator extends ContextOperator {
+
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/MandatoryContextOperator.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/MandatoryContextOperator.java
new file mode 100644
index 0000000..cd4aff1
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/context/MandatoryContextOperator.java
@@ -0,0 +1,5 @@
+package org.gcube.vremanagement.contextmanager.model.operators.context;
+
+public interface MandatoryContextOperator extends ContextOperator {
+
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/resource/ResourceOperator.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/resource/ResourceOperator.java
new file mode 100644
index 0000000..feb81db
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/operators/resource/ResourceOperator.java
@@ -0,0 +1,11 @@
+package org.gcube.vremanagement.contextmanager.model.operators.resource;
+
+import org.gcube.vremanagement.contextmanager.model.operators.OperationParameters;
+
+public interface ResourceOperator {
+
+	public void onResourceAdd(String token, String context, OperationParameters parameters);
+	
+	public void onResourceRemove(String token, String context, OperationParameters parameters);
+	
+}
diff --git a/src/main/java/org/gcube/vremanagement/contextmanager/model/types/ContextList.java b/src/main/java/org/gcube/vremanagement/contextmanager/model/types/ContextList.java
new file mode 100644
index 0000000..c3a67a9
--- /dev/null
+++ b/src/main/java/org/gcube/vremanagement/contextmanager/model/types/ContextList.java
@@ -0,0 +1,18 @@
+package org.gcube.vremanagement.contextmanager.model.types;
+
+import java.util.List;
+
+public class ContextList {
+
+	private List<String> contexts;
+	
+	public ContextList(List<String> contexts) {
+		super();
+		this.contexts = contexts;
+	}
+
+	public List<String> getContexts() {
+		return contexts;
+	}
+	
+}