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langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/main/Arguments.java
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@@ -61,10 +61,11 @@
import com.sun.tools.javac.platform.PlatformDescription;
import com.sun.tools.javac.platform.PlatformUtils;
import com.sun.tools.javac.resources.CompilerProperties.Errors;
import com.sun.tools.javac.resources.CompilerProperties.Warnings;
import com.sun.tools.javac.util.Context;
+import com.sun.tools.javac.util.JCDiagnostic;
import com.sun.tools.javac.util.List;
import com.sun.tools.javac.util.ListBuffer;
import com.sun.tools.javac.util.Log;
import com.sun.tools.javac.util.Log.PrefixKind;
import com.sun.tools.javac.util.Log.WriterKind;
@@ -141,11 +142,11 @@
options.remove(name);
}
@Override
public boolean handleFileManagerOption(Option option, String value) {
- options.put(option.getText(), value);
+ options.put(option, value);
deferredFileManagerOptions.put(option, value);
return true;
}
@Override
@@ -162,10 +163,15 @@
public void error(String key, Object... args) {
Arguments.this.error(key, args);
}
@Override
+ public void error(JCDiagnostic.Error error) {
+ Arguments.this.error(error);
+ }
+
+ @Override
public void addFile(Path p) {
files.add(p);
}
@Override
@@ -191,16 +197,19 @@
files = new LinkedHashSet<>();
deferredFileManagerOptions = new LinkedHashMap<>();
fileObjects = null;
classNames = new LinkedHashSet<>();
processArgs(List.from(args), Option.getJavaCompilerOptions(), cmdLineHelper, true, false);
+ if (errors) {
+ log.printLines(PrefixKind.JAVAC, "msg.usage", ownName);
+ }
}
private final OptionHelper apiHelper = new GrumpyHelper(null) {
@Override
public String get(Option option) {
- return options.get(option.getText());
+ return options.get(option);
}
@Override
public void put(String name, String value) {
options.put(name, value);
@@ -295,12 +304,12 @@
return false;
String platformString = options.get(Option.RELEASE);
checkOptionAllowed(platformString == null,
- option -> error("err.release.bootclasspath.conflict", option.getText()),
- Option.BOOTCLASSPATH, Option.XBOOTCLASSPATH, Option.XBOOTCLASSPATH_APPEND,
+ option -> error("err.release.bootclasspath.conflict", option.getPrimaryName()),
+ Option.BOOT_CLASS_PATH, Option.XBOOTCLASSPATH, Option.XBOOTCLASSPATH_APPEND,
Option.XBOOTCLASSPATH_PREPEND,
Option.ENDORSEDDIRS, Option.DJAVA_ENDORSED_DIRS,
Option.EXTDIRS, Option.DJAVA_EXT_DIRS,
Option.SOURCE, Option.TARGET);
@@ -358,44 +367,34 @@
error("err.invalid.flag", arg);
return false;
}
Option option = null;
+
+ // first, check the provided set of javac options
if (arg.startsWith("-")) {
- for (Option o : allowableOpts) {
- if (o.matches(arg)) {
- option = o;
- break;
- }
- }
+ option = Option.lookup(arg, allowableOpts);
} else if (allowOperands && Option.SOURCEFILE.matches(arg)) {
option = Option.SOURCEFILE;
}
- if (option == null) {
- if (fm != null && fm.handleOption(arg, argIter)) {
- continue;
- }
- error("err.invalid.flag", arg);
+ if (option != null) {
+ if (!option.handleOption(helper, arg, argIter)) {
return false;
}
-
- if (option.hasArg()) {
- if (!argIter.hasNext()) {
- error("err.req.arg", arg);
- return false;
+ continue;
}
- String operand = argIter.next();
- if (option.process(helper, arg, operand)) {
- return false;
+
+ // check file manager option
+ if (fm != null && fm.handleOption(arg, argIter)) {
+ continue;
}
- } else {
- if (option.process(helper, arg)) {
+
+ // none of the above
+ error("err.invalid.flag", arg);
return false;
}
- }
- }
return true;
}
/**
@@ -405,17 +404,17 @@
* @throws IllegalStateException if a problem is found and errorMode is set to
* ILLEGAL_STATE
*/
public boolean validate() {
JavaFileManager fm = getFileManager();
- if (options.isSet(Option.M)) {
+ if (options.isSet(Option.MODULE)) {
if (!fm.hasLocation(StandardLocation.CLASS_OUTPUT)) {
log.error(Errors.OutputDirMustBeSpecifiedWithDashMOption);
} else if (!fm.hasLocation(StandardLocation.MODULE_SOURCE_PATH)) {
log.error(Errors.ModulesourcepathMustBeSpecifiedWithDashMOption);
} else {
- java.util.List<String> modules = Arrays.asList(options.get(Option.M).split(","));
+ java.util.List<String> modules = Arrays.asList(options.get(Option.MODULE).split(","));
try {
for (String module : modules) {
Location sourceLoc = fm.getModuleLocation(StandardLocation.MODULE_SOURCE_PATH, module);
if (sourceLoc == null) {
log.error(Errors.ModuleNotFoundInModuleSourcePath(module));
@@ -447,21 +446,24 @@
// But also note that none of these options are supported in API mode.
if (options.isSet(Option.HELP)
|| options.isSet(Option.X)
|| options.isSet(Option.VERSION)
|| options.isSet(Option.FULLVERSION)
- || options.isSet(Option.M))
+ || options.isSet(Option.MODULE))
return true;
if (emptyAllowed)
return true;
+ if (!errors) {
if (JavaCompiler.explicitAnnotationProcessingRequested(options)) {
error("err.no.source.files.classes");
} else {
error("err.no.source.files");
}
+ }
+
return false;
}
if (!checkDirectory(Option.D)) {
return false;
@@ -540,16 +542,16 @@
error("warn.profile.target.conflict", profileString, target.name);
}
// This check is only effective in command line mode,
// where the file manager options are added to options
- if (options.get(Option.BOOTCLASSPATH) != null) {
+ if (options.get(Option.BOOT_CLASS_PATH) != null) {
error("err.profile.bootclasspath.conflict");
}
}
- if (options.isSet(Option.SOURCEPATH) && options.isSet(Option.MODULESOURCEPATH)) {
+ if (options.isSet(Option.SOURCE_PATH) && options.isSet(Option.MODULE_SOURCE_PATH)) {
error("err.sourcepath.modulesourcepath.conflict");
}
boolean lintOptions = options.isUnset(Option.XLINT_CUSTOM, "-" + LintCategory.OPTIONS.option);
@@ -576,21 +578,21 @@
obsoleteOptionFound = true;
}
final Target t = target;
checkOptionAllowed(t.compareTo(Target.JDK1_8) <= 0,
- option -> error("err.option.not.allowed.with.target", option.getText(), t.name),
- Option.BOOTCLASSPATH,
+ option -> error("err.option.not.allowed.with.target", option.getPrimaryName(), t.name),
+ Option.BOOT_CLASS_PATH,
Option.XBOOTCLASSPATH_PREPEND, Option.XBOOTCLASSPATH, Option.XBOOTCLASSPATH_APPEND,
Option.ENDORSEDDIRS, Option.DJAVA_ENDORSED_DIRS,
Option.EXTDIRS, Option.DJAVA_EXT_DIRS);
checkOptionAllowed(t.compareTo(Target.JDK1_9) >= 0,
- option -> error("err.option.not.allowed.with.target", option.getText(), t.name),
- Option.MODULESOURCEPATH, Option.UPGRADEMODULEPATH,
- Option.SYSTEM, Option.MODULEPATH, Option.ADDMODS, Option.LIMITMODS,
- Option.XPATCH);
+ option -> error("err.option.not.allowed.with.target", option.getPrimaryName(), t.name),
+ Option.MODULE_SOURCE_PATH, Option.UPGRADE_MODULE_PATH,
+ Option.SYSTEM, Option.MODULE_PATH, Option.ADD_MODULES, Option.LIMIT_MODULES,
+ Option.PATCH_MODULE);
if (fm.hasLocation(StandardLocation.MODULE_SOURCE_PATH)) {
if (!options.isSet(Option.PROC, "only")
&& !fm.hasLocation(StandardLocation.CLASS_OUTPUT)) {
log.error(Errors.NoOutputDir);
@@ -606,11 +608,11 @@
}
if (obsoleteOptionFound)
log.warning(LintCategory.OPTIONS, "option.obsolete.suppression");
- String addExports = options.get(Option.XADDEXPORTS);
+ String addExports = options.get(Option.ADD_EXPORTS);
if (addExports != null) {
// Each entry must be of the form module/package=target-list where target-list is a
// comma-separated list of module or ALL-UNNAMED.
// All module/package pairs must be unique.
Pattern p = Pattern.compile("([^/]+)/([^=]+)=(.*)");
@@ -634,11 +636,11 @@
// TODO: consider adding diag fragments for the entries
}
});
}
- String addReads = options.get(Option.XADDREADS);
+ String addReads = options.get(Option.ADD_READS);
if (addReads != null) {
// Each entry must be of the form module=source-list where source-list is a
// comma separated list of module or ALL-UNNAMED.
// All target modules (i.e. on left of '=') must be unique.
Pattern p = Pattern.compile("([^=]+)=(.*)");
@@ -722,29 +724,28 @@
doclintOpts.add(DocLint.XMSGS_OPTION);
if (xdoclintCustom != null) {
for (String s: xdoclintCustom.split("\\s+")) {
if (s.isEmpty())
continue;
- doclintOpts.add(s.replace(Option.XDOCLINT_CUSTOM.text, DocLint.XMSGS_CUSTOM_PREFIX));
+ doclintOpts.add(DocLint.XMSGS_CUSTOM_PREFIX + s);
}
}
if (doclintOpts.equals(Collections.singleton(DocLint.XMSGS_CUSTOM_PREFIX + "none")))
return List.nil();
String checkPackages = options.get(Option.XDOCLINT_PACKAGE);
if (checkPackages != null) {
for (String s : checkPackages.split("\\s+")) {
- doclintOpts.add(s.replace(Option.XDOCLINT_PACKAGE.text, DocLint.XCHECK_PACKAGE));
+ doclintOpts.add(DocLint.XCHECK_PACKAGE + s);
}
}
// standard doclet normally generates H1, H2,
// so for now, allow user comments to assume that
doclintOpts.add(DocLint.XIMPLICIT_HEADERS + "2");
-
return List.from(doclintOpts.toArray(new String[doclintOpts.size()]));
}
private boolean checkDirectory(Option option) {
String value = options.get(option);
@@ -769,10 +770,26 @@
.filter(options :: isSet)
.forEach(r :: report);
}
}
+ void error(JCDiagnostic.Error error) {
+ errors = true;
+ switch (errorMode) {
+ case ILLEGAL_ARGUMENT: {
+ String msg = log.localize(error);
+ throw new PropagatedException(new IllegalArgumentException(msg));
+ }
+ case ILLEGAL_STATE: {
+ String msg = log.localize(error);
+ throw new PropagatedException(new IllegalStateException(msg));
+ }
+ case LOG:
+ report(error);
+ }
+ }
+
void error(String key, Object... args) {
errors = true;
switch (errorMode) {
case ILLEGAL_ARGUMENT: {
String msg = log.localize(PrefixKind.JAVAC, key, args);
@@ -782,11 +799,10 @@
String msg = log.localize(PrefixKind.JAVAC, key, args);
throw new PropagatedException(new IllegalStateException(msg));
}
case LOG:
report(key, args);
- log.printLines(PrefixKind.JAVAC, "msg.usage", ownName);
}
}
void warning(String key, Object... args) {
report(key, args);
@@ -795,10 +811,15 @@
private void report(String key, Object... args) {
// Would be good to have support for -XDrawDiagnostics here
log.printRawLines(ownName + ": " + log.localize(PrefixKind.JAVAC, key, args));
}
+ private void report(JCDiagnostic.Error error) {
+ // Would be good to have support for -XDrawDiagnostics here
+ log.printRawLines(ownName + ": " + log.localize(error));
+ }
+
private JavaFileManager getFileManager() {
if (fileManager == null)
fileManager = context.get(JavaFileManager.class);
return fileManager;
}
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