[Observe-commits] 15/24: Check if classes are implemented

9 Aug 2016

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New commit to branch develop in repository observe.

See https://gitlab.nuiton.org/codelutin/observe.git

commit fb3465fcbe3d00aea018a40b29768ad2984109e9
Author: Tony CHEMIT <chemit@codelutin.com>
Date:   Tue Aug 9 16:11:50 2016 +0200

    Check if classes are implemented
---
 .../maven/plugins/checkapi/CheckApiMojo.java       | 29 +++++++++++++---------
 .../plugins/checkapi/MissingClassException.java    | 21 ++++++++++++++++
 2 files changed, 38 insertions(+), 12 deletions(-)

diff --git a/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/CheckApiMojo.java b/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/CheckApiMojo.java
index effd66e..bee92eb 100644
--- a/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/CheckApiMojo.java
+++ b/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/CheckApiMojo.java
@@ -34,6 +34,8 @@ import org.nuiton.plugin.AbstractPlugin;
 
 import java.io.File;
 import java.lang.reflect.Method;
+import java.util.Collections;
+import java.util.LinkedHashMap;
 import java.util.Map;
 import java.util.Set;
 import java.util.regex.Matcher;
@@ -92,7 +94,7 @@ public class CheckApiMojo extends AbstractPlugin {
      */
     @Parameter(property = "checkApi.encoding", defaultValue = "${project.build.sourceEncoding}", required = true)
     protected String encoding;
-    protected ImmutableMap<ClassPath.ClassInfo, ClassPath.ClassInfo> translationMap;
+    protected Map<ClassPath.ClassInfo, ClassPath.ClassInfo> translationMap;
 
     @Override
     protected void init() throws Exception {
@@ -112,7 +114,7 @@ public class CheckApiMojo extends AbstractPlugin {
 
         ImmutableMap<String, ClassPath.ClassInfo> targetClassInfosByClassName = Maps.uniqueIndex(targetApiClassesInPackage, ClassPath.ClassInfo::getName);
 
-        ImmutableMap.Builder<ClassPath.ClassInfo, ClassPath.ClassInfo> translationMapBuilder = ImmutableMap.builder();
+        Map<ClassPath.ClassInfo, ClassPath.ClassInfo> translationMap = new LinkedHashMap<>();
 
         for (ClassPath.ClassInfo sourceClassInfo : sourceApiClassesInPackage) {
 
@@ -146,27 +148,26 @@ public class CheckApiMojo extends AbstractPlugin {
 
                 String targetName = targetPackageName + "." + targetSimpleName;
 
+                ClassPath.ClassInfo targetClassInfo;
+
                 if (!targetClassInfosByClassName.containsKey(targetName)) {
 
-                    if (isVerbose()) {
-                        getLog().info("No matching target found for source class: " + sourceClassInfo);
-                    }
-                    continue;
+                    targetClassInfo = null;
+                } else {
+                    targetClassInfo = targetClassInfosByClassName.get(targetName);
                 }
 
-                ClassPath.ClassInfo targetClassInfo = targetClassInfosByClassName.get(targetName);
-
                 if (isVerbose()) {
                     getLog().info("Found maching class to check : " + sourceClassInfo + " → " + targetClassInfo);
                 }
 
-                translationMapBuilder.put(sourceClassInfo, targetClassInfo);
+                translationMap.put(sourceClassInfo, targetClassInfo);
             }
 
 
         }
 
-        translationMap = translationMapBuilder.build();
+        this.translationMap = Collections.unmodifiableMap(translationMap);
 
     }
 
@@ -197,7 +198,7 @@ public class CheckApiMojo extends AbstractPlugin {
             ClassPath.ClassInfo targetClassInfo = entry.getValue();
 
             Class<?> sourceClass = sourceClassInfo.load();
-            Class<?> targetClass = targetClassInfo.load();
+            Class<?> targetClass = targetClassInfo == null ? null : targetClassInfo.load();
 
             checkClass(sourceClass, targetClass);
 
@@ -225,7 +226,7 @@ public class CheckApiMojo extends AbstractPlugin {
         this.verbose = verbose;
     }
 
-    private void checkClass(Class<?> sourceClass, Class<?> targetClass) throws MissingMethodException, MismatchMethodParameterNameException {
+    private void checkClass(Class<?> sourceClass, Class<?> targetClass) throws MissingMethodException, MismatchMethodParameterNameException, MissingClassException {
 
         Method[] sourceDeclaredMethods = sourceClass.getDeclaredMethods();
 
@@ -235,6 +236,10 @@ public class CheckApiMojo extends AbstractPlugin {
 
         }
 
+        if (targetClass == null) {
+            throw new MissingClassException(sourceClass.getName());
+        }
+
         for (Method sourceMethod : sourceDeclaredMethods) {
 
             Method targetMethod;
diff --git a/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/MissingClassException.java b/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/MissingClassException.java
new file mode 100644
index 0000000..76a347a
--- /dev/null
+++ b/observe-check-api-maven-plugin/src/main/java/fr/ird/observe/maven/plugins/checkapi/MissingClassException.java
@@ -0,0 +1,21 @@
+package fr.ird.observe.maven.plugins.checkapi;
+
+/**
+ * Created on 09/08/16.
+ *
+ * @author Tony Chemit - chemit@codelutin.com
+ */
+public class MissingClassException extends Exception {
+    private static final long serialVersionUID = -816569500190950442L;
+
+    private final String sourceClassName;
+
+    public MissingClassException(String sourceClassName) {
+        this.sourceClassName = sourceClassName;
+    }
+
+    @Override
+    public String getMessage() {
+        return "Target class not found for contract " + sourceClassName;
+    }
+}

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[Observe-commits] 15/24: Check if classes are implemented

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