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Diffstat (limited to 'extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java')
-rw-r--r--extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java142
1 files changed, 72 insertions, 70 deletions
diff --git a/extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java b/extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java
index 79ea329a879..1a2d1fc04e7 100644
--- a/extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java
+++ b/extraplugins/java/org.eclipse.papyrus.java.reverse.ui/src/org/eclipse/papyrus/java/reverse/ui/JavaCodeReverse.java
@@ -1,5 +1,5 @@
/**
- *
+ *
*/
package org.eclipse.papyrus.java.reverse.ui;
@@ -33,7 +33,7 @@ import org.eclipse.uml2.uml.Package;
/**
* @author dumoulin
- *
+ *
*/
public class JavaCodeReverse {
@@ -41,7 +41,7 @@ public class JavaCodeReverse {
/**
* Constructor.
- *
+ *
* @param model
*/
public JavaCodeReverse(Resource model) {
@@ -50,7 +50,7 @@ public class JavaCodeReverse {
/**
* Constructor.
- *
+ *
* @param model
*/
public JavaCodeReverse(Package rootPackage, String generatedPackageName, List<String> searchPaths) {
@@ -61,24 +61,24 @@ public class JavaCodeReverse {
/**
* @throws CoreException
* @throws ParseException
- *
+ *
*/
public void reverseResource(IResource resource) throws ParseException, CoreException {
System.out.println("reverseResource(" + resource.getName() + ")");
- if(resource instanceof IFile) {
- reverseFile((IFile)resource);
- } else if(resource instanceof IFolder) {
- reverseFolder((IFolder)resource);
- } else if(resource instanceof IProject) {
- reverseProject((IProject)resource);
+ if (resource instanceof IFile) {
+ reverseFile((IFile) resource);
+ } else if (resource instanceof IFolder) {
+ reverseFolder((IFolder) resource);
+ } else if (resource instanceof IProject) {
+ reverseProject((IProject) resource);
}
}
/**
* Walk throw each file in folder
- *
+ *
* @param resource
* @param model
* @throws CoreException
@@ -86,7 +86,7 @@ public class JavaCodeReverse {
*/
private void reverseFolder(IFolder folder) throws CoreException, ParseException {
- for(IResource resource : folder.members()) {
+ for (IResource resource : folder.members()) {
reverseResource(resource);
}
@@ -94,7 +94,7 @@ public class JavaCodeReverse {
/**
* Walk throw each file in folder
- *
+ *
* @param resource
* @param model
* @throws CoreException
@@ -102,7 +102,7 @@ public class JavaCodeReverse {
*/
private void reverseProject(IProject folder) throws CoreException, ParseException {
- for(IResource resource : folder.members()) {
+ for (IResource resource : folder.members()) {
reverseResource(resource);
}
@@ -110,14 +110,14 @@ public class JavaCodeReverse {
/**
* Reverse a file
- *
+ *
* @param resource
* @throws CoreException
* @throws ParseException
*/
private void reverseFile(IFile file) throws ParseException, CoreException {
System.out.println("try to reverseFile(" + file.getName() + ")");
- if(!"java".equals(file.getFileExtension())) {
+ if (!"java".equals(file.getFileExtension())) {
return;
}
@@ -126,112 +126,113 @@ public class JavaCodeReverse {
CompilationUnit cu = JavaParser.parse(file.getContents());
javaAnalyser.processCompilationUnit(cu);
}
-
+
/**
- * @throws CoreException
- * @throws ParseException
- *
+ * @throws CoreException
+ * @throws ParseException
+ *
*/
- public void reverseJavaElement( IJavaElement element) throws ParseException, CoreException
+ public void reverseJavaElement(IJavaElement element) throws ParseException, CoreException
{
- System.out.println("reverseJavaElement("+element.getElementName()+")");
+ System.out.println("reverseJavaElement(" + element.getElementName() + ")");
- if(element instanceof ITypeRoot)
+ if (element instanceof ITypeRoot)
{
- reverseCompilationUnit((ITypeRoot)element);
+ reverseCompilationUnit((ITypeRoot) element);
}
- else if(element instanceof IPackageFragment)
+ else if (element instanceof IPackageFragment)
{
- reversePackageFragment((IPackageFragment)element);
+ reversePackageFragment((IPackageFragment) element);
}
- else if(element instanceof IPackageFragmentRoot)
+ else if (element instanceof IPackageFragmentRoot)
{
- reversePackageFragmentRoot((IPackageFragmentRoot)element);
+ reversePackageFragmentRoot((IPackageFragmentRoot) element);
}
else
{
System.err.println("Can't reverse Java Element " + element);
}
-
+
}
/**
- *
+ *
* @param element
* @throws ParseException
* @throws CoreException
*/
private void reversePackageFragmentRoot(IPackageFragmentRoot element) throws ParseException, CoreException {
- System.out.println("reversePackageFragmentRoot("+element.getElementName()+")");
+ System.out.println("reversePackageFragmentRoot(" + element.getElementName() + ")");
IJavaElement[] children = element.getChildren();
- for( IJavaElement child : children) {
+ for (IJavaElement child : children) {
reverseJavaElement(child);
}
-
+
}
/**
- *
+ *
* @param element
* @throws ParseException
* @throws CoreException
*/
private void reversePackageFragment(IPackageFragment element) throws ParseException, CoreException {
-
- System.out.println("reversePackageFragment("+element.getElementName()+")");
+
+ System.out.println("reversePackageFragment(" + element.getElementName() + ")");
IJavaElement[] children = element.getChildren();
- for( IJavaElement child : children) {
+ for (IJavaElement child : children) {
reverseJavaElement(child);
}
}
/**
* Reverse a file
+ *
* @param resource
- * @throws CoreException
- * @throws ParseException
+ * @throws CoreException
+ * @throws ParseException
*/
private void reverseCompilationUnit(ITypeRoot unit) throws ParseException, CoreException {
- System.out.println("try to reverseUnit("+unit.getElementName()+")");
- System.out.println("file type=("+unit.getElementType()+")");
-
+ System.out.println("try to reverseUnit(" + unit.getElementName() + ")");
+ System.out.println("file type=(" + unit.getElementType() + ")");
+
String source = unit.getSource();
- if( source == null)
+ if (source == null)
{
System.err.println("No source attached to unit '" + unit.getElementName() + "'");
return;
}
-
-
+
+
CompilationUnit cu = JavaParser.parse(new StringReader(source));
javaAnalyser.processCompilationUnit(cu);
}
/**
* Real Implementation of the command.
- *
+ *
* @param generationPackageName
* @param searchPaths
*/
public void executeCodeReverse(Resource umlResource, String generationPackageName, List<String> searchPaths) {
System.out.println("executeCodeReverse()");
-
+
// Get current selection
IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
ISelection selection = page.getSelection();
- TreeSelection treeSelection = (TreeSelection)selection;
- // String filename = treeSelection.
+ TreeSelection treeSelection = (TreeSelection) selection;
+ // String filename = treeSelection.
@SuppressWarnings("rawtypes")
Iterator iter = treeSelection.iterator();
- while(iter.hasNext()) {
+ while (iter.hasNext()) {
Object obj = iter.next();
// Translate java ICompilationUnit to Iresource
- if(obj instanceof ICompilationUnit) {
- ICompilationUnit u = (ICompilationUnit)obj;
+ if (obj instanceof ICompilationUnit) {
+ ICompilationUnit u = (ICompilationUnit) obj;
try {
obj = u.getCorrespondingResource();
} catch (JavaModelException e) {
@@ -239,35 +240,36 @@ public class JavaCodeReverse {
e.printStackTrace();
}
}
- if(obj instanceof IPackageFragment)
- {
- IPackageFragment u = (IPackageFragment)obj;
+ if (obj instanceof IPackageFragment)
+ {
+ IPackageFragment u = (IPackageFragment) obj;
try {
IResource res = u.getCorrespondingResource();
- if(res != null)
+ if (res != null) {
obj = res;
+ }
} catch (JavaModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
- // This happen when selection is an element from a jar
- if(obj instanceof IJavaElement)
- {
- IJavaElement u = (IJavaElement)obj;
+ // This happen when selection is an element from a jar
+ if (obj instanceof IJavaElement)
+ {
+ IJavaElement u = (IJavaElement) obj;
try {
-
- reverseJavaElement(u);
+
+ reverseJavaElement(u);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- }
- // This is a regular java file
- if(obj instanceof IResource )
- {
- try {
- reverseResource((IResource)obj);
+ }
+ // This is a regular java file
+ if (obj instanceof IResource)
+ {
+ try {
+ reverseResource((IResource) obj);
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
@@ -278,7 +280,7 @@ public class JavaCodeReverse {
}
}
- System.out.println("reverse done");
+ System.out.println("reverse done");
}

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