1 files changed, 0 insertions, 236 deletions
diff --git a/src/jdk/nashorn/internal/runtime/ErrorManager.java b/src/jdk/nashorn/internal/runtime/ErrorManager.java
deleted file mode 100644
index 4d4c8b16..00000000
--- a/src/jdk/nashorn/internal/runtime/ErrorManager.java
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.nashorn.internal.runtime;
-
-import static jdk.nashorn.internal.runtime.ECMAErrors.rangeError;
-
-import java.io.PrintWriter;
-import jdk.nashorn.internal.parser.Token;
-
-/**
- * Handles JavaScript error reporting.
- */
-public class ErrorManager {
-    // TODO - collect and sort/collapse error messages.
-    // TODO - property based error messages.
-    /** Reporting writer. */
-    private final PrintWriter writer;
-
-    /** Error count. */
-    private int errors;
-
-    /** Warning count */
-    private int warnings;
-
-    /** Limit of the number of messages. */
-    private int limit;
-
-    /** Treat warnings as errors. */
-    private boolean warningsAsErrors;
-
-    /**
-     * Constructor
-     */
-    public ErrorManager() {
-        this(new PrintWriter(System.err, true)); //bootstrapping, context may not be initialized
-    }
-
-    /**
-     * Constructor.
-     * @param writer I/O writer to report on.
-     */
-    public ErrorManager(final PrintWriter writer) {
-        this.writer           = writer;
-        this.limit            = 100;
-        this.warningsAsErrors = false;
-    }
-
-    /**
-     * Check to see if number of errors exceed limit.
-     */
-    private void checkLimit() {
-        int count = errors;
-
-        if (warningsAsErrors) {
-            count += warnings;
-        }
-
-        if (limit != 0 && count > limit) {
-            throw rangeError("too.many.errors", Integer.toString(limit));
-        }
-    }
-
-    /**
-     * Format an error message to include source and line information.
-     * @param message Error message string.
-     * @param source  Source file information.
-     * @param line    Source line number.
-     * @param column  Source column number.
-     * @param token   Offending token descriptor.
-     * @return formatted string
-     */
-    public static String format(final String message, final Source source, final int line, final int column, final long token) {
-        final String        eoln     = System.lineSeparator();
-        final int           position = Token.descPosition(token);
-        final StringBuilder sb       = new StringBuilder();
-
-        // Source description and message.
-        sb.append(source.getName()).
-            append(':').
-            append(line).
-            append(':').
-            append(column).
-            append(' ').
-            append(message).
-            append(eoln);
-
-        // Source content.
-        final String sourceLine = source.getSourceLine(position);
-        sb.append(sourceLine).append(eoln);
-
-        // Pointer to column.
-        for (int i = 0; i < column; i++) {
-            if (i < sourceLine.length() && sourceLine.charAt(i) == '\t') {
-                sb.append('\t');
-            } else {
-                sb.append(' ');
-            }
-        }
-
-        sb.append('^');
-        // Use will append eoln.
-        // buffer.append(eoln);
-
-        return sb.toString();
-    }
-
-    /**
-     * Report an error using information provided by the ParserException
-     *
-     * @param e ParserException object
-     */
-
-    public void error(final ParserException e) {
-        error(e.getMessage());
-    }
-
-    /**
-     * Report an error message provided
-     *
-     * @param message Error message string.
-     */
-    public void error(final String message) {
-        writer.println(message);
-        writer.flush();
-        errors++;
-        checkLimit();
-    }
-
-    /**
-     * Report a warning using information provided by the ParserException
-     *
-     * @param e ParserException object
-     */
-    public void warning(final ParserException e) {
-        warning(e.getMessage());
-    }
-
-    /**
-     * Report a warning message provided
-     *
-     * @param message Error message string.
-     */
-    public void warning(final String message) {
-        writer.println(message);
-        writer.flush();
-        warnings++;
-        checkLimit();
-    }
-
-    /**
-     * Test to see if errors have occurred.
-     * @return True if errors.
-     */
-    public boolean hasErrors() {
-        return errors != 0;
-    }
-
-    /**
-     * Get the message limit
-     * @return max number of messages
-     */
-    public int getLimit() {
-        return limit;
-    }
-
-    /**
-     * Set the message limit
-     * @param limit max number of messages
-     */
-    public void setLimit(final int limit) {
-        this.limit = limit;
-    }
-
-    /**
-     * Check whether warnings should be treated like errors
-     * @return true if warnings should be treated like errors
-     */
-    public boolean isWarningsAsErrors() {
-        return warningsAsErrors;
-    }
-
-    /**
-     * Set warnings to be treated as errors
-     * @param warningsAsErrors true if warnings should be treated as errors, false otherwise
-     */
-    public void setWarningsAsErrors(final boolean warningsAsErrors) {
-        this.warningsAsErrors = warningsAsErrors;
-    }
-
-    /**
-     * Get the number of errors
-     * @return number of errors
-     */
-    public int getNumberOfErrors() {
-        return errors;
-    }
-
-    /**
-     * Get number of warnings
-     * @return number of warnings
-     */
-    public int getNumberOfWarnings() {
-        return warnings;
-    }
-
-    /**
-     * Clear warnings and error count.
-     */
-    void reset() {
-        warnings = 0;
-        errors = 0;
-    }
-}