Java Code Examples for javax.tools.JavaFileObject#toUri()
The following examples show how to use
javax.tools.JavaFileObject#toUri() .
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Example 1
| Source File: TestingJavaFileManager.java From doma with Apache License 2.0 | 6 votes |
|
@Override
public JavaFileObject getJavaFileForOutput(
final Location location, final String className, final Kind kind, final FileObject sibling)
throws IOException {
final String key = createKey(className, kind);
if (fileObjects.containsKey(key)) {
return fileObjects.get(key);
}
byte[] content = null;
URI uri = null;
try {
final JavaFileObject originalFileObject =
super.getJavaFileForOutput(location, className, kind, sibling);
uri = originalFileObject.toUri();
content = IOUtils.readBytes(originalFileObject.openInputStream());
} catch (final FileNotFoundException ignore) {
}
final InMemoryJavaFileObject fileObject =
new InMemoryJavaFileObject(
uri != null ? uri : toURI(location, className), kind, charset, content);
fileObjects.put(key, fileObject);
return fileObject;
}
Example 2
| Source File: JavaParser.java From manifold with Apache License 2.0 | 6 votes |
|
private String getTypeForFile( JavaFileObject file )
{
URI uri = file.toUri();
if( !uri.getScheme().equalsIgnoreCase( "file" ) )
{
return makeTypeName( file.getName() );
}
IFile iFile = getHost().getFileSystem().getIFile( new File( file.getName() ) );
List<IDirectory> sourcePath = getHost().getSingleModule().getSourcePath();
for( IDirectory dir : sourcePath )
{
if( iFile.isDescendantOf( dir ) )
{
return makeTypeName( iFile.getName().substring( dir.getName().length() ) );
}
}
throw new IllegalStateException( "Could not infer type name from: " + file.getName() );
}
Example 3
| Source File: SourceAnalyzerFactory.java From netbeans with Apache License 2.0 | 6 votes |
|
@CheckForNull
private static String getResourceName (@NullAllowed final CompilationUnitTree cu) {
if (cu instanceof JCTree.JCCompilationUnit) {
JavaFileObject jfo = ((JCTree.JCCompilationUnit)cu).sourcefile;
if (jfo != null) {
URI uri = jfo.toUri();
if (uri != null && uri.isAbsolute()) {
try {
FileObject fo = URLMapper.findFileObject(uri.toURL());
if (fo != null) {
ClassPath cp = ClassPath.getClassPath(fo,ClassPath.SOURCE);
if (cp != null) {
return cp.getResourceName(fo,'.',false);
}
}
} catch (MalformedURLException e) {
Exceptions.printStackTrace(e);
}
}
}
}
return null;
}
Example 4
| Source File: JavaAnalyzer.java From meghanada-server with GNU General Public License v3.0 | 6 votes |
|
private static Set<File> getErrorFiles(
final List<Diagnostic<? extends JavaFileObject>> diagnostics) {
final Set<File> temp = Collections.newSetFromMap(new ConcurrentHashMap<>(diagnostics.size()));
for (final Diagnostic<? extends JavaFileObject> diagnostic : diagnostics) {
final Diagnostic.Kind kind = diagnostic.getKind();
final JavaFileObject fileObject = diagnostic.getSource();
if (nonNull(fileObject) && kind.equals(Diagnostic.Kind.ERROR)) {
final URI uri = fileObject.toUri();
try {
temp.add(new File(uri.normalize()).getCanonicalFile());
} catch (IOException e) {
throw new UncheckedIOException(e);
}
}
}
return temp;
}
Example 5
| Source File: BridgeHarness.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 6
| Source File: BridgeHarness.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 7
| Source File: BatchFilerImpl.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 | 5 votes |
|
@Override
public JavaFileObject createClassFile(CharSequence name,
Element... originatingElements) throws IOException {
JavaFileObject jfo = _fileManager.getJavaFileForOutput(
StandardLocation.CLASS_OUTPUT, name.toString(), JavaFileObject.Kind.CLASS, null);
URI uri = jfo.toUri();
if (_createdFiles.contains(uri)) {
throw new FilerException("Class file already created : " + name); //$NON-NLS-1$
}
_createdFiles.add(uri);
return new HookedJavaFileObject(jfo, jfo.getName(), name.toString(), this);
}
Example 8
| Source File: BridgeHarness.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 9
| Source File: BridgeHarness.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 10
| Source File: BridgeHarness.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 11
| Source File: ClassFinder.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (reader.filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.getName());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS ||
classfile.getKind() == JavaFileObject.Kind.OTHER) {
reader.readClassFile(c);
c.flags_field |= getSupplementaryFlags(c);
} else {
if (!sourceCompleter.isTerminal()) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
} finally {
currentClassFile = previousClassFile;
}
} else {
throw classFileNotFound(c);
}
}
Example 12
| Source File: BridgeHarness.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/**
* Check that every bridge in the generated classfile has a matching bridge
* annotation in the bridge map
*/
protected void checkBridges(JavaFileObject jfo) {
try (InputStream is = jfo.openInputStream()) {
ClassFile cf = ClassFile.read(is);
System.err.println("checking: " + cf.getName());
List<Bridge> bridgeList = bridgesMap.get(cf.getName());
if (bridgeList == null) {
//no bridges - nothing to check;
bridgeList = List.nil();
}
for (Method m : cf.methods) {
if (m.access_flags.is(AccessFlags.ACC_SYNTHETIC | AccessFlags.ACC_BRIDGE)) {
//this is a bridge - see if there's a match in the bridge list
Bridge match = null;
for (Bridge b : bridgeList) {
if (b.value().equals(descriptor(m, cf.constant_pool))) {
match = b;
break;
}
}
if (match == null) {
error("No annotation for bridge method: " + descriptor(m, cf.constant_pool));
} else {
bridgeList = drop(bridgeList, match);
}
}
}
if (bridgeList.nonEmpty()) {
error("Redundant bridge annotation found: " + bridgeList.head.value());
}
} catch (Exception e) {
e.printStackTrace();
throw new Error("error reading " + jfo.toUri() +": " + e);
}
}
Example 13
| Source File: ClassReader.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType)currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
Example 14
| Source File: ClassReader.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType)currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
Example 15
| Source File: JavacPlugin.java From manifold with Apache License 2.0 | 4 votes |
|
@SuppressWarnings("BooleanMethodIsAlwaysInverted")
private boolean isPhysicalFile( JavaFileObject inputFile )
{
URI uri = inputFile.toUri();
return uri != null && uri.getScheme() != null && uri.getScheme().equalsIgnoreCase( "file" );
}
Example 16
| Source File: ClassReader.java From javaide with GNU General Public License v3.0 | 4 votes |
|
/**
* Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType) currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
Example 17
| Source File: ClassReader.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType)currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
Example 18
| Source File: ClassFinder.java From lua-for-android with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
JCDiagnostic msg =
diagFactory.fragment(Fragments.UserSelectedCompletionFailure);
throw new CompletionFailure(c, msg);
}
currentOwner = c;
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
Symbol prevOwner = c.owner;
Name prevName = c.fullname;
try {
if (reader.filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.getName());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS ||
classfile.getKind() == JavaFileObject.Kind.OTHER) {
reader.readClassFile(c);
}else if(classfile.getKind()==Kind.DEX_CALSS){
reader.readDexClass(c);
}
else {
if (!sourceCompleter.isTerminal()) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
} catch (BadClassFile cf) {
//the symbol may be partially initialized, purge it:
c.owner = prevOwner;
Iterables.forEach(c.members_field.getSymbols(sym -> sym.kind == TYP),sym -> {
ClassSymbol csym = (ClassSymbol) sym;
csym.owner = sym.packge();
csym.owner.members().enter(sym);
csym.fullname = sym.flatName();
csym.name = Convert.shortName(sym.flatName());
csym.reset();
});
c.fullname = prevName;
c.name = Convert.shortName(prevName);
c.reset();
throw cf;
} finally {
currentClassFile = previousClassFile;
}
} else {
throw classFileNotFound(c);
}
}
Example 19
| Source File: ClassReader.java From java-n-IDE-for-Android with Apache License 2.0 | 4 votes |
|
/**
* Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType) currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
Example 20
| Source File: ClassReader.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
/** Fill in definition of class `c' from corresponding class or
* source file.
*/
private void fillIn(ClassSymbol c) {
if (completionFailureName == c.fullname) {
throw new CompletionFailure(c, "user-selected completion failure by class name");
}
currentOwner = c;
warnedAttrs.clear();
JavaFileObject classfile = c.classfile;
if (classfile != null) {
JavaFileObject previousClassFile = currentClassFile;
try {
if (filling) {
Assert.error("Filling " + classfile.toUri() + " during " + previousClassFile);
}
currentClassFile = classfile;
if (verbose) {
log.printVerbose("loading", currentClassFile.toString());
}
if (classfile.getKind() == JavaFileObject.Kind.CLASS) {
filling = true;
try {
bp = 0;
buf = readInputStream(buf, classfile.openInputStream());
readClassFile(c);
if (!missingTypeVariables.isEmpty() && !foundTypeVariables.isEmpty()) {
List<Type> missing = missingTypeVariables;
List<Type> found = foundTypeVariables;
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
ClassType ct = (ClassType)currentOwner.type;
ct.supertype_field =
types.subst(ct.supertype_field, missing, found);
ct.interfaces_field =
types.subst(ct.interfaces_field, missing, found);
} else if (missingTypeVariables.isEmpty() !=
foundTypeVariables.isEmpty()) {
Name name = missingTypeVariables.head.tsym.name;
throw badClassFile("undecl.type.var", name);
}
} finally {
missingTypeVariables = List.nil();
foundTypeVariables = List.nil();
filling = false;
}
} else {
if (sourceCompleter != null) {
sourceCompleter.complete(c);
} else {
throw new IllegalStateException("Source completer required to read "
+ classfile.toUri());
}
}
return;
} catch (IOException ex) {
throw badClassFile("unable.to.access.file", ex.getMessage());
} finally {
currentClassFile = previousClassFile;
}
} else {
JCDiagnostic diag =
diagFactory.fragment("class.file.not.found", c.flatname);
throw
newCompletionFailure(c, diag);
}
}
