import org.aspectj.util.FileUtil;
/**
- * This re-uses the same config file to setup ajde
- * so that recompiles appear to be of the same configuration.
+ * This re-uses the same config file to setup ajde so that recompiles appear to be of the same configuration.
+ *
* @since Java 1.3 (uses dynamic proxies)
*/
public class CompileCommand implements ICommand {
- // time out waiting for build at three minutes
- long MAX_TIME = 180 * 1000;
- // this proxy ignores calls
- InvocationHandler proxy = new VoidInvocationHandler();
- InvocationHandler loggingProxy = new LoggingInvocationHandler();
- MyMessageHandler myHandler = new MyMessageHandler();
- long endTime;
- boolean buildNextFresh;
- File tempDir;
-
- private AjCompiler compiler;
-
- /**
- * Clients call this before repeatCommand as a one-shot
- * request for a full rebuild of the same configuration.
- * (Requires a downcast from ICommand to CompileCommand.)
- */
- public void buildNextFresh() {
- buildNextFresh = true;
- }
-
- // --------- ICommand interface
- public boolean runCommand(String[] args, IMessageHandler handler) {
- setup(args);
- myHandler.start();
- long startTime = System.currentTimeMillis();
- try {
- compiler.buildFresh();
- } finally {
- runCommandCleanup();
- }
- return !myHandler.hasError();
- }
-
- public boolean repeatCommand(IMessageHandler handler) {
- myHandler.start();
- long startTime = System.currentTimeMillis();
- // System.err.println("recompiling...");
- if (buildNextFresh) {
- buildNextFresh = false;
- compiler.buildFresh();
- } else {
- compiler.build();
- }
- return !myHandler.hasError();
- }
- void runCommandCleanup() {
- if (null != tempDir) {
- FileUtil.deleteContents(tempDir);
- tempDir.delete();
- }
- }
-
- // set by build progress monitor when done
- void setEndTime(long endTime) {
- this.endTime = endTime;
- }
-
- private void setup(String[] args) {
- File config = writeConfig(args);
- if (null == config) {
- throw new Error("unable to write config file");
- }
- IBuildProgressMonitor buildProgressMonitor = new MyBuildProgressMonitor();
- String classesDir = "../testing/bin/classes";
- for (int i = 0; i < args.length; i++) {
- if ("-d".equals(args[i]) && ((1 +i) < args.length)) {
- classesDir = args[1 + i];
- break;
- }
- }
- MyCompilerConfig compilerConfig = new MyCompilerConfig();
- compiler = new AjCompiler("blah",compilerConfig,buildProgressMonitor,myHandler);
- }
-
- private File writeConfig(String[] args) {
- tempDir = FileUtil.getTempDir("CompileCommand");
- File result = new File(tempDir, "config.lst");
- OutputStream out = null;
- try {
- out = new FileOutputStream(result);
- PrintStream outs = new PrintStream(out, true);
- for (int i = 0; i < args.length; i++) {
- outs.println(args[i]);
- }
- return result;
- } catch (IOException e) {
- return null;
- } finally {
- try {
- out.close();
- } catch (IOException e) {
- }
- }
- }
-
-// private Object makeLoggingProxy(Class interfac) {
-// return Proxy.newProxyInstance(
-// interfac.getClassLoader(),
-// new Class[] { interfac },
-// loggingProxy);
-// }
-
- private Object makeProxy(Class interfac) {
- return Proxy.newProxyInstance(
- interfac.getClassLoader(),
- new Class[] { interfac },
- proxy);
- }
+ // time out waiting for build at three minutes
+ long MAX_TIME = 180 * 1000;
+ // this proxy ignores calls
+ InvocationHandler proxy = new VoidInvocationHandler();
+ InvocationHandler loggingProxy = new LoggingInvocationHandler();
+ MyMessageHandler myHandler = new MyMessageHandler();
+ long endTime;
+ boolean buildNextFresh;
+ File tempDir;
+
+ private AjCompiler compiler;
+
+ /**
+ * Clients call this before repeatCommand as a one-shot request for a full rebuild of the same configuration. (Requires a
+ * downcast from ICommand to CompileCommand.)
+ */
+ public void buildNextFresh() {
+ buildNextFresh = true;
+ }
+
+ // --------- ICommand interface
+ public boolean runCommand(String[] args, IMessageHandler handler) {
+ setup(args);
+ myHandler.start();
+ long startTime = System.currentTimeMillis();
+ try {
+ compiler.buildFresh();
+ } finally {
+ runCommandCleanup();
+ }
+ return !myHandler.hasError();
+ }
+
+ public boolean repeatCommand(IMessageHandler handler) {
+ myHandler.start();
+ long startTime = System.currentTimeMillis();
+ // System.err.println("recompiling...");
+ if (buildNextFresh) {
+ buildNextFresh = false;
+ compiler.buildFresh();
+ } else {
+ compiler.build();
+ }
+ return !myHandler.hasError();
+ }
+
+ void runCommandCleanup() {
+ if (null != tempDir) {
+ FileUtil.deleteContents(tempDir);
+ tempDir.delete();
+ }
+ }
+
+ // set by build progress monitor when done
+ void setEndTime(long endTime) {
+ this.endTime = endTime;
+ }
+
+ private void setup(String[] args) {
+ File config = writeConfig(args);
+ if (null == config) {
+ throw new Error("unable to write config file");
+ }
+ IBuildProgressMonitor buildProgressMonitor = new MyBuildProgressMonitor();
+ String classesDir = "../testing/bin/classes";
+ for (int i = 0; i < args.length; i++) {
+ if ("-d".equals(args[i]) && ((1 + i) < args.length)) {
+ classesDir = args[1 + i];
+ break;
+ }
+ }
+ MyCompilerConfig compilerConfig = new MyCompilerConfig();
+ compiler = new AjCompiler("blah", compilerConfig, buildProgressMonitor, myHandler);
+ }
+
+ private File writeConfig(String[] args) {
+ tempDir = FileUtil.getTempDir("CompileCommand");
+ File result = new File(tempDir, "config.lst");
+ OutputStream out = null;
+ try {
+ out = new FileOutputStream(result);
+ PrintStream outs = new PrintStream(out, true);
+ for (int i = 0; i < args.length; i++) {
+ outs.println(args[i]);
+ }
+ return result;
+ } catch (IOException e) {
+ return null;
+ } finally {
+ try {
+ out.close();
+ } catch (IOException e) {
+ }
+ }
+ }
+
+ // private Object makeLoggingProxy(Class interfac) {
+ // return Proxy.newProxyInstance(
+ // interfac.getClassLoader(),
+ // new Class[] { interfac },
+ // loggingProxy);
+ // }
+
+ private Object makeProxy(Class interfac) {
+ return Proxy.newProxyInstance(interfac.getClassLoader(), new Class[] { interfac }, proxy);
+ }
}
class MyMessageHandler implements IBuildMessageHandler {
- boolean hasError;
- boolean hasWarning;
-
- private MessageHandler messageHandler = new MessageHandler(false);
+ boolean hasError;
+ boolean hasWarning;
+
+ private MessageHandler messageHandler = new MessageHandler(false);
public boolean handleMessage(IMessage message) throws AbortException {
maintainHasWarning(message.getKind());
- return messageHandler.handleMessage(message);
- }
-
- private void maintainHasWarning(IMessage.Kind kind) {
- if (!hasError) {
- if (IMessage.ERROR.isSameOrLessThan(kind)) {
- hasError = true;
- hasWarning = true;
- }
- }
- if (!hasWarning && IMessage.WARNING.isSameOrLessThan(kind)) {
- hasWarning = true;
- }
- }
-
- public boolean hasWarning() {
- return hasWarning;
- }
-
- public boolean hasError() {
- return hasError;
- }
-
- public void start() {
- hasWarning = false;
- hasError = false;
- messageHandler.init(true);
- }
+ return messageHandler.handleMessage(message);
+ }
+
+ private void maintainHasWarning(IMessage.Kind kind) {
+ if (!hasError) {
+ if (IMessage.ERROR.isSameOrLessThan(kind)) {
+ hasError = true;
+ hasWarning = true;
+ }
+ }
+ if (!hasWarning && IMessage.WARNING.isSameOrLessThan(kind)) {
+ hasWarning = true;
+ }
+ }
+
+ public boolean hasWarning() {
+ return hasWarning;
+ }
+
+ public boolean hasError() {
+ return hasError;
+ }
+
+ public void start() {
+ hasWarning = false;
+ hasError = false;
+ messageHandler.init(true);
+ }
public void dontIgnore(Kind kind) {
messageHandler.dontIgnore(kind);
public boolean isIgnoring(Kind kind) {
return messageHandler.isIgnoring(kind);
}
-
+
}
class MyBuildProgressMonitor implements IBuildProgressMonitor {
public void setProgressText(String text) {
}
-
+
}
class VoidInvocationHandler implements InvocationHandler {
- public Object invoke(Object me, Method method, Object[] args)
- throws Throwable {
- // System.err.println("Proxying"
- // // don't call toString on self b/c proxied
- // // + " me=" + me.getClass().getName()
- // + " method=" + method
- // + " args=" + (LangUtil.isEmpty(args)
- // ? "[]" : Arrays.asList(args).toString()));
- return null;
- }
+ public Object invoke(Object me, Method method, Object[] args) throws Throwable {
+ // System.err.println("Proxying"
+ // // don't call toString on self b/c proxied
+ // // + " me=" + me.getClass().getName()
+ // + " method=" + method
+ // + " args=" + (LangUtil.isEmpty(args)
+ // ? "[]" : Arrays.asList(args).toString()));
+ return null;
+ }
}
class LoggingInvocationHandler implements InvocationHandler {
- public Object invoke(Object me, Method method, Object[] args)
- throws Throwable {
- System.err.println("Proxying " + render(method, args));
- return null;
- }
- public static String render(Class c) {
- if (null == c) {
- return "(Class) null";
- }
- String result = c.getName();
- if (result.startsWith("java")) {
- int loc = result.lastIndexOf(".");
- if (-1 != loc) {
- result = result.substring(loc+1);
- }
- }
- return result;
- }
-
- public static String render(Method method, Object[] args) {
- StringBuffer sb = new StringBuffer();
- sb.append(render(method.getReturnType()));
- sb.append(" ");
- sb.append(method.getName());
- sb.append("(");
- Class[] parmTypes = method.getParameterTypes();
- int parmTypesLength = (null == parmTypes ? 0 : parmTypes.length);
- int argsLength = (null == args ? 0 : args.length);
- boolean doType = (parmTypesLength == argsLength);
- for (int i = 0; i < argsLength; i++) {
- if (i > 0) {
- sb.append(", ");
- }
- if (doType) {
- sb.append("(");
- sb.append(render(parmTypes[i]));
- sb.append(") ");
- }
- if (null == args[i]) {
- sb.append("null");
- } else { // also don't recurse into proxied toString?
- sb.append(args[i].toString());
- }
- }
- sb.append(")");
- return sb.toString();
- }
+ public Object invoke(Object me, Method method, Object[] args) throws Throwable {
+ System.err.println("Proxying " + render(method, args));
+ return null;
+ }
+
+ public static String render(Class c) {
+ if (null == c) {
+ return "(Class) null";
+ }
+ String result = c.getName();
+ if (result.startsWith("java")) {
+ int loc = result.lastIndexOf(".");
+ if (-1 != loc) {
+ result = result.substring(loc + 1);
+ }
+ }
+ return result;
+ }
+
+ public static String render(Method method, Object[] args) {
+ StringBuffer sb = new StringBuffer();
+ sb.append(render(method.getReturnType()));
+ sb.append(" ");
+ sb.append(method.getName());
+ sb.append("(");
+ Class[] parmTypes = method.getParameterTypes();
+ int parmTypesLength = (null == parmTypes ? 0 : parmTypes.length);
+ int argsLength = (null == args ? 0 : args.length);
+ boolean doType = (parmTypesLength == argsLength);
+ for (int i = 0; i < argsLength; i++) {
+ if (i > 0) {
+ sb.append(", ");
+ }
+ if (doType) {
+ sb.append("(");
+ sb.append(render(parmTypes[i]));
+ sb.append(") ");
+ }
+ if (null == args[i]) {
+ sb.append("null");
+ } else { // also don't recurse into proxied toString?
+ sb.append(args[i].toString());
+ }
+ }
+ sb.append(")");
+ return sb.toString();
+ }
}
class MyCompilerConfig implements ICompilerConfiguration {
- private Set inpath;
- private Set aspectPath;
- private String outJar;
- private IOutputLocationManager locationMgr;
-
- public Set getAspectPath() { return aspectPath;}
- public void setAspectPath(Set path) {aspectPath = path;}
-
- public String getClasspath() { return Globals.S_aspectjrt_jar; }
+ private Set inpath;
+ private Set aspectPath;
+ private String outJar;
+ private IOutputLocationManager locationMgr;
+
+ public Set getAspectPath() {
+ return aspectPath;
+ }
+
+ public void setAspectPath(Set path) {
+ aspectPath = path;
+ }
+
+ public String getClasspath() {
+ return Globals.S_aspectjrt_jar;
+ }
+
+ public Set getInpath() {
+ return inpath;
+ }
+
+ public void setInpath(Set input) {
+ inpath = input;
+ }
+
+ public Map getJavaOptionsMap() {
+ return JavaOptions.getDefaultJavaOptions();
+ }
+
+ public String getOutJar() {
+ return outJar;
+ }
- public Set getInpath() { return inpath; }
- public void setInpath(Set input) { inpath = input; }
-
- public Map getJavaOptionsMap() {return JavaOptions.getDefaultJavaOptions();}
+ public void configurationRead() {
+ }
- public String getOutJar() { return outJar; }
- public void setOutJar(String input){ outJar = input; }
+ public void setOutJar(String input) {
+ outJar = input;
+ }
public IOutputLocationManager getOutputLocationManager() {
if (locationMgr == null) {
return locationMgr;
}
- public String getNonStandardOptions() {return null;}
- public List getProjectSourceFiles() {return null;}
- public List getProjectSourceFilesChanged() {return null;}
- public Map getSourcePathResources() {return null;}
-
+ public String getNonStandardOptions() {
+ return null;
+ }
+
+ public List getProjectSourceFiles() {
+ return null;
+ }
+
+ public List getProjectSourceFilesChanged() {
+ return null;
+ }
+
+ public Map getSourcePathResources() {
+ return null;
+ }
+
+ public int getConfigurationChanges() {
+ return ICompilerConfiguration.EVERYTHING;
+ }
}
class MyOutputLocationManager implements IOutputLocationManager {
- public List getAllOutputLocations() {return null;}
+ public List getAllOutputLocations() {
+ return null;
+ }
- public File getDefaultOutputLocation() {return null;}
+ public File getDefaultOutputLocation() {
+ return null;
+ }
- public File getOutputLocationForClass(File compilationUnit) {return null;}
+ public File getOutputLocationForClass(File compilationUnit) {
+ return null;
+ }
+
+ public File getOutputLocationForResource(File resource) {
+ return null;
+ }
- public File getOutputLocationForResource(File resource) {return null;}
+ public String getUniqueIdentifier() {
+ return null;
+ }
- public String getUniqueIdentifier() {return null;}
-
}
projects / aspectj.git / commitdiff