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update java compilation to abort on compile errors after each package

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Gered 2017-04-11 12:03:40 -04:00
parent 12f01889ac
commit b06493dc93
2 changed files with 19 additions and 10 deletions
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10
generator/src/main/java/bwmirror/generator/CJavaPipeline.java
View file

@ -103,7 +103,9 @@ public class CJavaPipeline {
*/
System.out.println("\n\nInit");
System.out.println("Cleaning existing generated output");
FileUtils.deleteDirectory(new File(processingOptions.getProperty(GENERATE_TO_DIR)));
for (PackageProcessOptions pkg : packages) {
FileUtils.deleteDirectory(new File(processingOptions.getProperty(GENERATE_TO_DIR) + "/" + pkg.packageName));
}
FileUtils.deleteDirectory(new File(processingOptions.getProperty(HEADERS_DIR_PROPERTY)));
FileUtils.deleteDirectory(new File(processingOptions.getProperty(COMPILE_DIR_PROPERTY)));
FileUtils.deleteDirectory(new File(processingOptions.getProperty(C_IMPLEMENTATION_FILE_PROPERTY)).getParentFile());
@ -192,7 +194,11 @@ public class CJavaPipeline {
MyJavaCompiler compiler = new MyJavaCompiler();
for (PackageProcessOptions pkg : packages) {
compiler.run(new File(processingOptions.get(GENERATE_TO_DIR) + "/" + pkg.packageName), javaOut);
if (!compiler.run(new File(processingOptions.get(GENERATE_TO_DIR) + "/" + pkg.packageName), javaOut)) {
System.out.println("\n\nAborting due to compile errors (see above).");
System.exit(1);
return;
}
}
/**

15
generator/src/main/java/bwmirror/generator/MyJavaCompiler.java
View file

@ -19,10 +19,9 @@ public class MyJavaCompiler {
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
@SuppressWarnings("ConstantConditions")
public void run(File inDir, File outDir) {
public boolean run(File inDir, File outDir) throws Exception {
System.out.println("Compiling " + inDir + ", output " + outDir);
outDir.delete();
outDir.mkdir();
outDir.mkdirs();
List<JavaFileObject> javaFileObjects = new ArrayList<JavaFileObject>();
DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<JavaFileObject>();
@ -58,15 +57,19 @@ public class MyJavaCompiler {
JavaCompiler.CompilationTask compilerTask =
compiler.getTask(null, compiler.getStandardFileManager(null, Locale.getDefault(), null), diagnostics, compilationOptions, null, javaFileObjects);
try {
boolean status = compilerTask.call();
boolean status = false;
for (Diagnostic diagnostic : diagnostics.getDiagnostics()){
try {
status = compilerTask.call();
for (Diagnostic diagnostic : diagnostics.getDiagnostics()) {
System.out.format("Error on line %d in %s", diagnostic.getLineNumber(), diagnostic);
}
} catch (Exception e) {
e.printStackTrace();
}
System.out.println();
return status;
}
}