summaryrefslogtreecommitdiff
path: root/src/main/java/org/apache/commons/math/MathException.java
diff options
context:
space:
mode:
authorRaymond <siuchow@google.com>2015-04-02 10:43:13 -0700
committerRaymond <siuchow@google.com>2015-04-02 10:43:13 -0700
commitdee0849a9704d532af0b550146cbafbaa6ee1d19 (patch)
tree8ccce3a046c214fb609977b7fc53c40cef7f9ea5 /src/main/java/org/apache/commons/math/MathException.java
parent55b0a5efc929efa9615babd3e760547f94e3518e (diff)
downloadapache-commons-math-dee0849a9704d532af0b550146cbafbaa6ee1d19.tar.gz
third party library: apache-commons-mathandroid-cts-6.0_r9android-cts-6.0_r8android-cts-6.0_r7android-cts-6.0_r6android-cts-6.0_r5android-cts-6.0_r4android-cts-6.0_r32android-cts-6.0_r31android-cts-6.0_r30android-cts-6.0_r3android-cts-6.0_r29android-cts-6.0_r28android-cts-6.0_r27android-cts-6.0_r26android-cts-6.0_r25android-cts-6.0_r24android-cts-6.0_r23android-cts-6.0_r22android-cts-6.0_r21android-cts-6.0_r20android-cts-6.0_r2android-cts-6.0_r19android-cts-6.0_r18android-cts-6.0_r17android-cts-6.0_r16android-cts-6.0_r15android-cts-6.0_r14android-cts-6.0_r13android-cts-6.0_r12android-cts-6.0_r1android-6.0.1_r9android-6.0.1_r81android-6.0.1_r80android-6.0.1_r8android-6.0.1_r79android-6.0.1_r78android-6.0.1_r77android-6.0.1_r74android-6.0.1_r73android-6.0.1_r72android-6.0.1_r70android-6.0.1_r7android-6.0.1_r69android-6.0.1_r68android-6.0.1_r67android-6.0.1_r66android-6.0.1_r65android-6.0.1_r63android-6.0.1_r62android-6.0.1_r61android-6.0.1_r60android-6.0.1_r59android-6.0.1_r58android-6.0.1_r57android-6.0.1_r56android-6.0.1_r55android-6.0.1_r54android-6.0.1_r53android-6.0.1_r52android-6.0.1_r51android-6.0.1_r50android-6.0.1_r5android-6.0.1_r49android-6.0.1_r48android-6.0.1_r47android-6.0.1_r46android-6.0.1_r45android-6.0.1_r43android-6.0.1_r42android-6.0.1_r41android-6.0.1_r40android-6.0.1_r4android-6.0.1_r33android-6.0.1_r32android-6.0.1_r31android-6.0.1_r30android-6.0.1_r3android-6.0.1_r28android-6.0.1_r27android-6.0.1_r26android-6.0.1_r25android-6.0.1_r24android-6.0.1_r22android-6.0.1_r21android-6.0.1_r20android-6.0.1_r18android-6.0.1_r17android-6.0.1_r16android-6.0.1_r13android-6.0.1_r12android-6.0.1_r11android-6.0.1_r10android-6.0.1_r1android-6.0.0_r7android-6.0.0_r6android-6.0.0_r5android-6.0.0_r41android-6.0.0_r4android-6.0.0_r3android-6.0.0_r26android-6.0.0_r25android-6.0.0_r24android-6.0.0_r23android-6.0.0_r2android-6.0.0_r13android-6.0.0_r12android-6.0.0_r11android-6.0.0_r1marshmallow-releasemarshmallow-mr3-releasemarshmallow-mr2-releasemarshmallow-mr1-releasemarshmallow-mr1-devmarshmallow-dr1.6-releasemarshmallow-dr1.5-releasemarshmallow-dr1.5-devmarshmallow-dr-releasemarshmallow-dr-dragon-releasemarshmallow-dr-devmarshmallow-devmarshmallow-cts-release
Change-Id: I52a325624a7f0dd652b362a9840626d6d9f3c42b
Diffstat (limited to 'src/main/java/org/apache/commons/math/MathException.java')
-rw-r--r--src/main/java/org/apache/commons/math/MathException.java217
1 files changed, 217 insertions, 0 deletions
diff --git a/src/main/java/org/apache/commons/math/MathException.java b/src/main/java/org/apache/commons/math/MathException.java
new file mode 100644
index 0000000..5f1a566
--- /dev/null
+++ b/src/main/java/org/apache/commons/math/MathException.java
@@ -0,0 +1,217 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.commons.math;
+
+import java.io.PrintStream;
+import java.io.PrintWriter;
+import java.text.MessageFormat;
+import java.util.Locale;
+
+import org.apache.commons.math.exception.MathThrowable;
+import org.apache.commons.math.exception.util.DummyLocalizable;
+import org.apache.commons.math.exception.util.Localizable;
+import org.apache.commons.math.exception.util.LocalizedFormats;
+
+
+/**
+ * Base class for commons-math checked exceptions.
+ * <p>
+ * Supports nesting, emulating JDK 1.4 behavior if necessary.</p>
+ * <p>
+ * Adapted from <a href="http://commons.apache.org/collections/api-release/org/apache/commons/collections/FunctorException.html"/>.</p>
+ *
+ * @version $Revision: 1070725 $ $Date: 2011-02-15 02:31:12 +0100 (mar. 15 févr. 2011) $
+ */
+public class MathException extends Exception implements MathThrowable {
+
+ /** Serializable version identifier. */
+ private static final long serialVersionUID = 7428019509644517071L;
+
+ /**
+ * Pattern used to build the message.
+ */
+ private final Localizable pattern;
+
+ /**
+ * Arguments used to build the message.
+ */
+ private final Object[] arguments;
+
+ /**
+ * Constructs a new <code>MathException</code> with no
+ * detail message.
+ */
+ public MathException() {
+ this.pattern = LocalizedFormats.SIMPLE_MESSAGE;
+ this.arguments = new Object[] { "" };
+ }
+
+ /**
+ * Constructs a new <code>MathException</code> with specified
+ * formatted detail message.
+ * Message formatting is delegated to {@link java.text.MessageFormat}.
+ * @param pattern format specifier
+ * @param arguments format arguments
+ * @deprecated as of 2.2 replaced by {@link #MathException(Localizable, Object...)}
+ */
+ @Deprecated
+ public MathException(String pattern, Object ... arguments) {
+ this(new DummyLocalizable(pattern), arguments);
+ }
+
+ /**
+ * Constructs a new <code>MathException</code> with specified
+ * formatted detail message.
+ * Message formatting is delegated to {@link java.text.MessageFormat}.
+ * @param pattern format specifier
+ * @param arguments format arguments
+ * @since 2.2
+ */
+ public MathException(Localizable pattern, Object ... arguments) {
+ this.pattern = pattern;
+ this.arguments = (arguments == null) ? new Object[0] : arguments.clone();
+ }
+
+ /**
+ * Constructs a new <code>MathException</code> with specified
+ * nested <code>Throwable</code> root cause.
+ *
+ * @param rootCause the exception or error that caused this exception
+ * to be thrown.
+ */
+ public MathException(Throwable rootCause) {
+ super(rootCause);
+ this.pattern = LocalizedFormats.SIMPLE_MESSAGE;
+ this.arguments = new Object[] { (rootCause == null) ? "" : rootCause.getMessage() };
+ }
+
+ /**
+ * Constructs a new <code>MathException</code> with specified
+ * formatted detail message and nested <code>Throwable</code> root cause.
+ * Message formatting is delegated to {@link java.text.MessageFormat}.
+ * @param rootCause the exception or error that caused this exception
+ * to be thrown.
+ * @param pattern format specifier
+ * @param arguments format arguments
+ * @since 1.2
+ * @deprecated as of 2.2 replaced by {@link #MathException(Throwable, Localizable, Object...)}
+ */
+ @Deprecated
+ public MathException(Throwable rootCause, String pattern, Object ... arguments) {
+ this(rootCause, new DummyLocalizable(pattern), arguments);
+ }
+
+ /**
+ * Constructs a new <code>MathException</code> with specified
+ * formatted detail message and nested <code>Throwable</code> root cause.
+ * Message formatting is delegated to {@link java.text.MessageFormat}.
+ * @param rootCause the exception or error that caused this exception
+ * to be thrown.
+ * @param pattern format specifier
+ * @param arguments format arguments
+ * @since 2.2
+ */
+ public MathException(Throwable rootCause, Localizable pattern, Object ... arguments) {
+ super(rootCause);
+ this.pattern = pattern;
+ this.arguments = (arguments == null) ? new Object[0] : arguments.clone();
+ }
+
+ /** Gets the pattern used to build the message of this throwable.
+ *
+ * @return the pattern used to build the message of this throwable
+ * @since 1.2
+ * @deprecated as of 2.2 replaced by {@link #getSpecificPattern()} and {@link #getGeneralPattern()}
+ */
+ @Deprecated
+ public String getPattern() {
+ return pattern.getSourceString();
+ }
+
+ /**
+ * {@inheritDoc}
+ *
+ * @since 2.2
+ */
+ public Localizable getSpecificPattern() {
+ return null;
+ }
+
+ /**
+ * {@inheritDoc}
+ *
+ * @since 2.2
+ */
+ public Localizable getGeneralPattern() {
+ return pattern;
+ }
+
+ /** {@inheritDoc} */
+ public Object[] getArguments() {
+ return arguments.clone();
+ }
+
+ /** Gets the message in a specified locale.
+ *
+ * @param locale Locale in which the message should be translated
+ *
+ * @return localized message
+ * @since 1.2
+ */
+ public String getMessage(final Locale locale) {
+ if (pattern != null) {
+ return new MessageFormat(pattern.getLocalizedString(locale), locale).format(arguments);
+ }
+ return "";
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public String getMessage() {
+ return getMessage(Locale.US);
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public String getLocalizedMessage() {
+ return getMessage(Locale.getDefault());
+ }
+
+ /**
+ * Prints the stack trace of this exception to the standard error stream.
+ */
+ @Override
+ public void printStackTrace() {
+ printStackTrace(System.err);
+ }
+
+ /**
+ * Prints the stack trace of this exception to the specified stream.
+ *
+ * @param out the <code>PrintStream</code> to use for output
+ */
+ @Override
+ public void printStackTrace(PrintStream out) {
+ synchronized (out) {
+ PrintWriter pw = new PrintWriter(out, false);
+ printStackTrace(pw);
+ // Flush the PrintWriter before it's GC'ed.
+ pw.flush();
+ }
+ }
+
+}