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Example 6 with IProblemFactory

use of org.eclipse.jdt.internal.compiler.IProblemFactory in project drools by kiegroup.

the class EclipseJavaCompiler method compile.

public org.drools.compiler.commons.jci.compilers.CompilationResult compile(final String[] pSourceFiles, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader pClassLoader, final JavaCompilerSettings pSettings) {
    final Collection problems = new ArrayList();
    final ICompilationUnit[] compilationUnits = new ICompilationUnit[pSourceFiles.length];
    for (int i = 0; i < compilationUnits.length; i++) {
        final String sourceFile = pSourceFiles[i];
        if (pReader.isAvailable(sourceFile)) {
            compilationUnits[i] = new CompilationUnit(pReader, sourceFile);
        } else {
            // log.error("source not found " + sourceFile);
            final CompilationProblem problem = new CompilationProblem() {

                public int getEndColumn() {
                    return 0;
                }

                public int getEndLine() {
                    return 0;
                }

                public String getFileName() {
                    return sourceFile;
                }

                public String getMessage() {
                    return "Source " + sourceFile + " could not be found";
                }

                public int getStartColumn() {
                    return 0;
                }

                public int getStartLine() {
                    return 0;
                }

                public boolean isError() {
                    return true;
                }

                public String toString() {
                    return getMessage();
                }
            };
            if (problemHandler != null) {
                problemHandler.handle(problem);
            }
            problems.add(problem);
        }
    }
    if (problems.size() > 0) {
        final CompilationProblem[] result = new CompilationProblem[problems.size()];
        problems.toArray(result);
        return new org.drools.compiler.commons.jci.compilers.CompilationResult(result);
    }
    final IErrorHandlingPolicy policy = DefaultErrorHandlingPolicies.proceedWithAllProblems();
    final IProblemFactory problemFactory = new DefaultProblemFactory(Locale.getDefault());
    final INameEnvironment nameEnvironment = new INameEnvironment() {

        public NameEnvironmentAnswer findType(final char[][] pCompoundTypeName) {
            final StringBuilder result = new StringBuilder();
            for (int i = 0; i < pCompoundTypeName.length; i++) {
                if (i != 0) {
                    result.append('.');
                }
                result.append(pCompoundTypeName[i]);
            }
            return findType(result.toString());
        }

        public NameEnvironmentAnswer findType(final char[] pTypeName, final char[][] pPackageName) {
            final StringBuilder result = new StringBuilder();
            for (int i = 0; i < pPackageName.length; i++) {
                result.append(pPackageName[i]);
                result.append('.');
            }
            // log.debug("finding typeName=" + new String(typeName) + " packageName=" + result.toString());
            result.append(pTypeName);
            return findType(result.toString());
        }

        private NameEnvironmentAnswer findType(final String pClazzName) {
            final String resourceName = ClassUtils.convertClassToResourcePath(pClazzName);
            final byte[] clazzBytes = pStore.read(resourceName);
            if (clazzBytes != null) {
                try {
                    return createNameEnvironmentAnswer(pClazzName, clazzBytes);
                } catch (final ClassFormatException e) {
                    throw new RuntimeException("ClassFormatException in loading class '" + pClazzName + "' with JCI.");
                }
            }
            InputStream is = null;
            ByteArrayOutputStream baos = null;
            try {
                is = pClassLoader.getResourceAsStream(resourceName);
                if (is == null) {
                    return null;
                }
                if (ClassUtils.isWindows() || ClassUtils.isOSX()) {
                    // check it really is a class, this issue is due to windows case sensitivity issues for the class org.kie.Process and path org/droosl/process
                    try {
                        pClassLoader.loadClass(pClazzName);
                    } catch (ClassNotFoundException e) {
                        return null;
                    } catch (NoClassDefFoundError e) {
                        return null;
                    }
                }
                final byte[] buffer = new byte[8192];
                baos = new ByteArrayOutputStream(buffer.length);
                int count;
                while ((count = is.read(buffer, 0, buffer.length)) > 0) {
                    baos.write(buffer, 0, count);
                }
                baos.flush();
                return createNameEnvironmentAnswer(pClazzName, baos.toByteArray());
            } catch (final IOException e) {
                throw new RuntimeException("could not read class", e);
            } catch (final ClassFormatException e) {
                throw new RuntimeException("wrong class format", e);
            } finally {
                try {
                    if (baos != null) {
                        baos.close();
                    }
                } catch (final IOException oe) {
                    throw new RuntimeException("could not close output stream", oe);
                }
                try {
                    if (is != null) {
                        is.close();
                    }
                } catch (final IOException ie) {
                    throw new RuntimeException("could not close input stream", ie);
                }
            }
        }

        private NameEnvironmentAnswer createNameEnvironmentAnswer(final String pClazzName, final byte[] clazzBytes) throws ClassFormatException {
            final char[] fileName = pClazzName.toCharArray();
            final ClassFileReader classFileReader = new ClassFileReader(clazzBytes, fileName, true);
            return new NameEnvironmentAnswer(classFileReader, null);
        }

        private boolean isSourceAvailable(final String pClazzName, final ResourceReader pReader) {
            // FIXME: this should not be tied to the extension
            final String javaSource = pClazzName.replace('.', '/') + ".java";
            final String classSource = pClazzName.replace('.', '/') + ".class";
            return pReader.isAvailable(prefix + javaSource) || pReader.isAvailable(prefix + classSource);
        }

        private boolean isPackage(final String pClazzName) {
            InputStream is = null;
            try {
                is = pClassLoader.getResourceAsStream(ClassUtils.convertClassToResourcePath(pClazzName));
                if (is != null) {
                    if (ClassUtils.isWindows() || ClassUtils.isOSX()) {
                        try {
                            Class cls = pClassLoader.loadClass(pClazzName);
                            if (cls != null) {
                                return false;
                            }
                        } catch (ClassNotFoundException e) {
                            return true;
                        } catch (NoClassDefFoundError e) {
                            return true;
                        }
                    }
                }
                boolean result = is == null && !isSourceAvailable(pClazzName, pReader);
                return result;
            } finally {
                if (is != null) {
                    try {
                        is.close();
                    } catch (IOException e) {
                        throw new RuntimeException("Unable to close stream for resource: " + pClazzName);
                    }
                }
            }
        }

        public boolean isPackage(char[][] parentPackageName, char[] pPackageName) {
            final StringBuilder result = new StringBuilder();
            if (parentPackageName != null) {
                for (int i = 0; i < parentPackageName.length; i++) {
                    if (i != 0) {
                        result.append('.');
                    }
                    result.append(parentPackageName[i]);
                }
            }
            if (parentPackageName != null && parentPackageName.length > 0) {
                result.append('.');
            }
            result.append(pPackageName);
            return isPackage(result.toString());
        }

        public void cleanup() {
        }
    };
    final ICompilerRequestor compilerRequestor = new ICompilerRequestor() {

        public void acceptResult(final CompilationResult pResult) {
            if (pResult.hasProblems()) {
                final IProblem[] iproblems = pResult.getProblems();
                for (int i = 0; i < iproblems.length; i++) {
                    final IProblem iproblem = iproblems[i];
                    final CompilationProblem problem = new EclipseCompilationProblem(iproblem);
                    if (problemHandler != null) {
                        problemHandler.handle(problem);
                    }
                    problems.add(problem);
                }
            }
            if (!pResult.hasErrors()) {
                final ClassFile[] clazzFiles = pResult.getClassFiles();
                for (int i = 0; i < clazzFiles.length; i++) {
                    final ClassFile clazzFile = clazzFiles[i];
                    final char[][] compoundName = clazzFile.getCompoundName();
                    final StringBuilder clazzName = new StringBuilder();
                    for (int j = 0; j < compoundName.length; j++) {
                        if (j != 0) {
                            clazzName.append('.');
                        }
                        clazzName.append(compoundName[j]);
                    }
                    pStore.write(clazzName.toString().replace('.', '/') + ".class", clazzFile.getBytes());
                }
            }
        }
    };
    final Map settingsMap = new EclipseJavaCompilerSettings(pSettings).toNativeSettings();
    CompilerOptions compilerOptions = new CompilerOptions(settingsMap);
    compilerOptions.parseLiteralExpressionsAsConstants = false;
    final Compiler compiler = new Compiler(nameEnvironment, policy, compilerOptions, compilerRequestor, problemFactory);
    if (ClassGenerator.DUMP_GENERATED_CLASSES) {
        dumpUnits(compilationUnits, pReader);
    }
    compiler.compile(compilationUnits);
    final CompilationProblem[] result = new CompilationProblem[problems.size()];
    problems.toArray(result);
    return new org.drools.compiler.commons.jci.compilers.CompilationResult(result);
}
Also used : IErrorHandlingPolicy(org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy) ResourceReader(org.drools.compiler.commons.jci.readers.ResourceReader) NameEnvironmentAnswer(org.eclipse.jdt.internal.compiler.env.NameEnvironmentAnswer) ClassFileReader(org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader) ArrayList(java.util.ArrayList) CompilationProblem(org.drools.compiler.commons.jci.problems.CompilationProblem) ClassFormatException(org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException) INameEnvironment(org.eclipse.jdt.internal.compiler.env.INameEnvironment) DefaultProblemFactory(org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory) IProblemFactory(org.eclipse.jdt.internal.compiler.IProblemFactory) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) Compiler(org.eclipse.jdt.internal.compiler.Compiler) ClassFile(org.eclipse.jdt.internal.compiler.ClassFile) ICompilerRequestor(org.eclipse.jdt.internal.compiler.ICompilerRequestor) InputStream(java.io.InputStream) ByteArrayOutputStream(java.io.ByteArrayOutputStream) IOException(java.io.IOException) IProblem(org.eclipse.jdt.core.compiler.IProblem) CompilerOptions(org.eclipse.jdt.internal.compiler.impl.CompilerOptions) Collection(java.util.Collection) CompilationResult(org.eclipse.jdt.internal.compiler.CompilationResult) Map(java.util.Map)

Example 7 with IProblemFactory

use of org.eclipse.jdt.internal.compiler.IProblemFactory in project drools by kiegroup.

the class EclipseJavaCompiler method compile.

public CompilationResult compile(final String[] pSourceFiles, final ResourceReader pReader, final ResourceStore pStore, final ClassLoader pClassLoader, final JavaCompilerSettings pSettings) {
    final Collection problems = new ArrayList();
    final ICompilationUnit[] compilationUnits = new ICompilationUnit[pSourceFiles.length];
    for (int i = 0; i < compilationUnits.length; i++) {
        final KiePath sourceFile = KiePath.of(pSourceFiles[i]);
        if (pReader.isAvailable(sourceFile)) {
            compilationUnits[i] = new CompilationUnit(pReader, sourceFile.asString());
        } else {
            // log.error("source not found " + sourceFile);
            final CompilationProblem problem = new CompilationProblem() {

                public int getEndColumn() {
                    return 0;
                }

                public int getEndLine() {
                    return 0;
                }

                public String getFileName() {
                    return sourceFile.asString();
                }

                public String getMessage() {
                    return "Source " + sourceFile.asString() + " could not be found";
                }

                public int getStartColumn() {
                    return 0;
                }

                public int getStartLine() {
                    return 0;
                }

                public boolean isError() {
                    return true;
                }

                public String toString() {
                    return getMessage();
                }
            };
            problems.add(problem);
        }
    }
    if (problems.size() > 0) {
        final CompilationProblem[] result = new CompilationProblem[problems.size()];
        problems.toArray(result);
        return new CompilationResult(result);
    }
    final IErrorHandlingPolicy policy = DefaultErrorHandlingPolicies.proceedWithAllProblems();
    final IProblemFactory problemFactory = new DefaultProblemFactory(Locale.getDefault());
    final INameEnvironment nameEnvironment = new INameEnvironment() {

        public NameEnvironmentAnswer findType(final char[][] pCompoundTypeName) {
            final StringBuilder result = new StringBuilder();
            for (int i = 0; i < pCompoundTypeName.length; i++) {
                if (i != 0) {
                    result.append('.');
                }
                result.append(pCompoundTypeName[i]);
            }
            return findType(result.toString());
        }

        public NameEnvironmentAnswer findType(final char[] pTypeName, final char[][] pPackageName) {
            final StringBuilder result = new StringBuilder();
            for (char[] chars : pPackageName) {
                result.append(chars);
                result.append('.');
            }
            result.append(pTypeName);
            return findType(result.toString());
        }

        private NameEnvironmentAnswer findType(final String pClazzName) {
            final String resourceName = ClassUtils.convertClassToResourcePath(pClazzName);
            final byte[] clazzBytes = pStore.read(resourceName);
            if (clazzBytes != null) {
                try {
                    return createNameEnvironmentAnswer(pClazzName, clazzBytes);
                } catch (final ClassFormatException e) {
                    throw new RuntimeException("ClassFormatException in loading class '" + pClazzName + "' with JCI.");
                }
            }
            try (InputStream is = pClassLoader.getResourceAsStream(resourceName)) {
                if (is == null) {
                    return null;
                }
                if (ClassUtils.isCaseSenstiveOS()) {
                    // check it really is a class, this issue is due to windows case sensitivity issues for the class org.kie.Process and path org/droosl/process
                    try {
                        pClassLoader.loadClass(pClazzName);
                    } catch (ClassNotFoundException | NoClassDefFoundError e) {
                        return null;
                    }
                }
                final byte[] buffer = new byte[8192];
                try (ByteArrayOutputStream baos = new ByteArrayOutputStream(buffer.length)) {
                    int count;
                    while ((count = is.read(buffer, 0, buffer.length)) > 0) {
                        baos.write(buffer, 0, count);
                    }
                    baos.flush();
                    return createNameEnvironmentAnswer(pClazzName, baos.toByteArray());
                }
            } catch (final IOException e) {
                throw new RuntimeException("could not read class", e);
            } catch (final ClassFormatException e) {
                throw new RuntimeException("wrong class format", e);
            }
        }

        private NameEnvironmentAnswer createNameEnvironmentAnswer(final String pClazzName, final byte[] clazzBytes) throws ClassFormatException {
            final char[] fileName = pClazzName.toCharArray();
            final ClassFileReader classFileReader = new ClassFileReader(clazzBytes, fileName, true);
            return new NameEnvironmentAnswer(classFileReader, null);
        }

        private boolean isSourceAvailable(final String pClazzName, final ResourceReader pReader) {
            // FIXME: this should not be tied to the extension
            final String javaSource = pClazzName.replace('.', '/') + ".java";
            final String classSource = pClazzName.replace('.', '/') + ".class";
            return pReader.isAvailable(sourceFolder + javaSource) || pReader.isAvailable(sourceFolder + classSource);
        }

        private boolean isPackage(final String pClazzName) {
            try (InputStream is = pClassLoader.getResourceAsStream(ClassUtils.convertClassToResourcePath(pClazzName))) {
                if (is != null) {
                    if (ClassUtils.isWindows() || ClassUtils.isOSX()) {
                        try {
                            Class cls = pClassLoader.loadClass(pClazzName);
                            if (cls != null) {
                                return false;
                            }
                        } catch (ClassNotFoundException | NoClassDefFoundError e) {
                            return true;
                        }
                    }
                }
                return is == null && !isSourceAvailable(pClazzName, pReader);
            } catch (IOException e) {
                throw new RuntimeException("Cannot open or close resource stream!", e);
            }
        }

        public boolean isPackage(char[][] parentPackageName, char[] pPackageName) {
            final StringBuilder result = new StringBuilder();
            if (parentPackageName != null) {
                for (int i = 0; i < parentPackageName.length; i++) {
                    if (i != 0) {
                        result.append('.');
                    }
                    result.append(parentPackageName[i]);
                }
            }
            if (parentPackageName != null && parentPackageName.length > 0) {
                result.append('.');
            }
            result.append(pPackageName);
            return isPackage(result.toString());
        }

        public void cleanup() {
        }
    };
    final ICompilerRequestor compilerRequestor = pResult -> {
        if (pResult.hasProblems()) {
            final IProblem[] iproblems = pResult.getProblems();
            for (final IProblem iproblem : iproblems) {
                final CompilationProblem problem = new EclipseCompilationProblem(iproblem);
                problems.add(problem);
            }
        }
        if (!pResult.hasErrors()) {
            final ClassFile[] clazzFiles = pResult.getClassFiles();
            for (final ClassFile clazzFile : clazzFiles) {
                final char[][] compoundName = clazzFile.getCompoundName();
                final StringBuilder clazzName = new StringBuilder();
                for (int j = 0; j < compoundName.length; j++) {
                    if (j != 0) {
                        clazzName.append('.');
                    }
                    clazzName.append(compoundName[j]);
                }
                pStore.write(clazzName.toString().replace('.', '/') + ".class", clazzFile.getBytes());
            }
        }
    };
    final Map settingsMap = new EclipseJavaCompilerSettings(pSettings).toNativeSettings();
    CompilerOptions compilerOptions = new CompilerOptions(settingsMap);
    compilerOptions.parseLiteralExpressionsAsConstants = false;
    final Compiler compiler = new Compiler(nameEnvironment, policy, compilerOptions, compilerRequestor, problemFactory);
    if (ClassBuilderFactory.DUMP_GENERATED_CLASSES) {
        dumpUnits(compilationUnits, pReader);
    }
    compiler.compile(compilationUnits);
    final CompilationProblem[] result = new CompilationProblem[problems.size()];
    problems.toArray(result);
    return new CompilationResult(result);
}
Also used : IErrorHandlingPolicy(org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy) ResourceReader(org.kie.memorycompiler.resources.ResourceReader) INameEnvironment(org.eclipse.jdt.internal.compiler.env.INameEnvironment) KiePath(org.kie.memorycompiler.resources.KiePath) ByteArrayOutputStream(java.io.ByteArrayOutputStream) URLDecoder(java.net.URLDecoder) ResourceStore(org.kie.memorycompiler.resources.ResourceStore) ClassFormatException(org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException) CompilationProblem(org.kie.memorycompiler.CompilationProblem) CompilationResult(org.kie.memorycompiler.CompilationResult) AbstractJavaCompiler(org.kie.memorycompiler.AbstractJavaCompiler) ArrayList(java.util.ArrayList) ClassBuilderFactory(org.drools.core.factmodel.ClassBuilderFactory) NameEnvironmentAnswer(org.eclipse.jdt.internal.compiler.env.NameEnvironmentAnswer) IoUtils(org.drools.core.util.IoUtils) Locale(java.util.Locale) StringTokenizer(java.util.StringTokenizer) Map(java.util.Map) ResourceReader(org.kie.memorycompiler.resources.ResourceReader) ClassFileReader(org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader) IProblemFactory(org.eclipse.jdt.internal.compiler.IProblemFactory) ClassUtils(org.drools.core.util.ClassUtils) IErrorHandlingPolicy(org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy) Collection(java.util.Collection) ClassFile(org.eclipse.jdt.internal.compiler.ClassFile) IOException(java.io.IOException) ICompilerRequestor(org.eclipse.jdt.internal.compiler.ICompilerRequestor) Compiler(org.eclipse.jdt.internal.compiler.Compiler) DefaultProblemFactory(org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory) DefaultErrorHandlingPolicies(org.eclipse.jdt.internal.compiler.DefaultErrorHandlingPolicies) IProblem(org.eclipse.jdt.core.compiler.IProblem) CompilerOptions(org.eclipse.jdt.internal.compiler.impl.CompilerOptions) JavaCompilerSettings(org.kie.memorycompiler.JavaCompilerSettings) UnsupportedEncodingException(java.io.UnsupportedEncodingException) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) InputStream(java.io.InputStream) NameEnvironmentAnswer(org.eclipse.jdt.internal.compiler.env.NameEnvironmentAnswer) ClassFileReader(org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader) ArrayList(java.util.ArrayList) CompilationProblem(org.kie.memorycompiler.CompilationProblem) ClassFormatException(org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException) INameEnvironment(org.eclipse.jdt.internal.compiler.env.INameEnvironment) DefaultProblemFactory(org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory) IProblemFactory(org.eclipse.jdt.internal.compiler.IProblemFactory) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) AbstractJavaCompiler(org.kie.memorycompiler.AbstractJavaCompiler) Compiler(org.eclipse.jdt.internal.compiler.Compiler) ClassFile(org.eclipse.jdt.internal.compiler.ClassFile) ICompilerRequestor(org.eclipse.jdt.internal.compiler.ICompilerRequestor) InputStream(java.io.InputStream) ByteArrayOutputStream(java.io.ByteArrayOutputStream) IOException(java.io.IOException) IProblem(org.eclipse.jdt.core.compiler.IProblem) CompilerOptions(org.eclipse.jdt.internal.compiler.impl.CompilerOptions) Collection(java.util.Collection) KiePath(org.kie.memorycompiler.resources.KiePath) CompilationResult(org.kie.memorycompiler.CompilationResult) Map(java.util.Map)

Example 8 with IProblemFactory

use of org.eclipse.jdt.internal.compiler.IProblemFactory in project Japid by branaway.

the class RendererCompiler method compile.

/**
 * Please compile this className and set the bytecode to the class holder
 */
@SuppressWarnings("deprecation")
public void compile(String[] classNames) {
    ICompilationUnit[] compilationUnits = new CompilationUnit[classNames.length];
    for (int i = 0; i < classNames.length; i++) {
        compilationUnits[i] = new CompilationUnit(this, classNames[i]);
    }
    IErrorHandlingPolicy policy = DefaultErrorHandlingPolicies.exitOnFirstError();
    IProblemFactory problemFactory = new DefaultProblemFactory(Locale.ENGLISH);
    /**
     * To find types ...
     */
    INameEnvironment nameEnvironment = new NameEnv(this);
    /**
     * Compilation result
     */
    ICompilerRequestor compilerRequestor = new CompilerRequestor(this);
    /**
     * The JDT compiler
     */
    Compiler jdtCompiler = new Compiler(nameEnvironment, policy, settings, compilerRequestor, problemFactory) {

        @Override
        protected void handleInternalException(Throwable e, CompilationUnitDeclaration ud, CompilationResult result) {
        }
    };
    // Go !
    jdtCompiler.compile(compilationUnits);
}
Also used : ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) IErrorHandlingPolicy(org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy) ICompilationUnit(org.eclipse.jdt.internal.compiler.env.ICompilationUnit) Compiler(org.eclipse.jdt.internal.compiler.Compiler) ICompilerRequestor(org.eclipse.jdt.internal.compiler.ICompilerRequestor) ICompilerRequestor(org.eclipse.jdt.internal.compiler.ICompilerRequestor) CompilationUnitDeclaration(org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration) INameEnvironment(org.eclipse.jdt.internal.compiler.env.INameEnvironment) DefaultProblemFactory(org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory) CompilationResult(org.eclipse.jdt.internal.compiler.CompilationResult) IProblemFactory(org.eclipse.jdt.internal.compiler.IProblemFactory)

Aggregations

IProblemFactory (org.eclipse.jdt.internal.compiler.IProblemFactory)8 DefaultProblemFactory (org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory)8 Compiler (org.eclipse.jdt.internal.compiler.Compiler)7 ICompilerRequestor (org.eclipse.jdt.internal.compiler.ICompilerRequestor)7 IErrorHandlingPolicy (org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy)7 ICompilationUnit (org.eclipse.jdt.internal.compiler.env.ICompilationUnit)7 INameEnvironment (org.eclipse.jdt.internal.compiler.env.INameEnvironment)7 CompilerOptions (org.eclipse.jdt.internal.compiler.impl.CompilerOptions)7 ByteArrayOutputStream (java.io.ByteArrayOutputStream)5 IOException (java.io.IOException)5 InputStream (java.io.InputStream)5 ArrayList (java.util.ArrayList)5 IProblem (org.eclipse.jdt.core.compiler.IProblem)5 ClassFile (org.eclipse.jdt.internal.compiler.ClassFile)5 CompilationResult (org.eclipse.jdt.internal.compiler.CompilationResult)5 ClassFileReader (org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader)5 NameEnvironmentAnswer (org.eclipse.jdt.internal.compiler.env.NameEnvironmentAnswer)5 HashMap (java.util.HashMap)4 StringTokenizer (java.util.StringTokenizer)4 BufferedOutputStream (java.io.BufferedOutputStream)3