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Posted to commits@commons.apache.org by er...@apache.org on 2010/06/24 14:09:14 UTC
svn commit: r957518 - in /commons/proper/math/trunk/src:
main/java/org/apache/commons/math/exception/ site/xdoc/
Author: erans
Date: Thu Jun 24 12:09:14 2010
New Revision: 957518
URL: http://svn.apache.org/viewvc?rev=957518&view=rev
Log:
MATH-361
Added:
commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/
commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java (with props)
commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java (with props)
commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java (with props)
commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java (with props)
Modified:
commons/proper/math/trunk/src/site/xdoc/changes.xml
Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java?rev=957518&view=auto
==============================================================================
--- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java (added)
+++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java Thu Jun 24 12:09:14 2010
@@ -0,0 +1,60 @@
+/*
+ * 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.exception;
+
+import org.apache.commons.math.util.LocalizedFormats;
+
+/**
+ * Exception to be thrown when two dimensions differ.
+ *
+ * @since 2.2
+ * @version $Revision$ $Date$
+ */
+public class DimensionMismatchException extends MathIllegalArgumentException {
+ /** First dimension. */
+ private final int dimension1;
+
+ /** Second dimension. */
+ private final int dimension2;
+
+ /**
+ * Construct an exception from the mismatched dimensions.
+ *
+ * @param dimension1 First dimension.
+ * @param dimension2 Second dimension.
+ */
+ public DimensionMismatchException(int dimension1,
+ int dimension2) {
+ super(LocalizedFormats.DIMENSIONS_MISMATCH_SIMPLE, dimension1, dimension2);
+
+ this.dimension1 = dimension1;
+ this.dimension2 = dimension2;
+ }
+
+ /**
+ * @return the first dimension.
+ */
+ public int getDimension1() {
+ return dimension1;
+ }
+ /**
+ * @return the second dimension.
+ */
+ public int getDimension2() {
+ return dimension2;
+ }
+}
Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java?rev=957518&view=auto
==============================================================================
--- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java (added)
+++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java Thu Jun 24 12:09:14 2010
@@ -0,0 +1,63 @@
+/*
+ * 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.exception;
+
+import java.util.Locale;
+import org.apache.commons.math.util.Localizable;
+
+/**
+ * Base class for all preconditions violation exceptions.
+ * This class is not intended to be instantiated directly in most case: it
+ * should serve as a base class to create all the exceptions that share the
+ * semantics of the standard {@link IllegalArgumentException}, but must also
+ * provide a localized message.
+ *
+ * @since 2.2
+ * @version $Revision$ $Date$
+ */
+public class MathIllegalArgumentException extends IllegalArgumentException {
+ /**
+ * Pattern used to build the message.
+ */
+ private final Localizable pattern;
+ /**
+ * Arguments used to build the message.
+ */
+ private final Object[] arguments;
+
+ /**
+ * @param pattern Message pattern.
+ * @param arguments Arguments.
+ */
+ protected MathIllegalArgumentException(Localizable pattern,
+ Object ... arguments) {
+ this.pattern = pattern;
+ this.arguments = arguments.clone();
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public String getMessage() {
+ return MessageFactory.buildMessage(Locale.US, pattern, arguments);
+ }
+
+ /** {@inheritDoc} */
+ @Override
+ public String getLocalizedMessage() {
+ return MessageFactory.buildMessage(Locale.getDefault(), pattern, arguments);
+ }
+}
Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java?rev=957518&view=auto
==============================================================================
--- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java (added)
+++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java Thu Jun 24 12:09:14 2010
@@ -0,0 +1,49 @@
+/*
+ * 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.exception;
+
+import java.text.MessageFormat;
+import java.util.Locale;
+import org.apache.commons.math.util.Localizable;
+
+/**
+ * Class for constructing localized messages.
+ *
+ * @since 2.2
+ * @version $Revision$ $Date$
+ */
+public class MessageFactory {
+ /**
+ * Class contains only static methods.
+ */
+ private MessageFactory() {}
+
+ /**
+ * Builds a message string by from a pattern and its arguments.
+ *
+ * @param locale Locale in which the message should be translated.
+ * @param pattern Format specifier.
+ * @param arguments Format arguments.
+ * @return a message string.
+ * @since 2.2
+ */
+ public static String buildMessage(Locale locale,
+ Localizable pattern,
+ Object ... arguments) {
+ return new MessageFormat(pattern.getLocalizedString(locale), locale).format(arguments);
+ }
+}
Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java?rev=957518&view=auto
==============================================================================
--- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java (added)
+++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java Thu Jun 24 12:09:14 2010
@@ -0,0 +1,70 @@
+/*
+ * 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.exception;
+
+import org.apache.commons.math.util.LocalizedFormats;
+
+/**
+ * Exception to be thrown when some argument is out of range.
+ *
+ * @since 2.2
+ * @version $Revision$ $Date$
+ */
+public class OutOfRangeException extends MathIllegalArgumentException {
+ /** Lower bound. */
+ private final Number lo;
+ /** Higher bound. */
+ private final Number hi;
+ /** Requested. */
+ private final Number requested;
+
+ /**
+ * Construct an exception from the mismatched dimensions.
+ *
+ * @param requested Requested value.
+ * @param lo Lower bound.
+ * @param hi Higher bound.
+ */
+ public OutOfRangeException(Number requested,
+ Number lo,
+ Number hi) {
+ super(LocalizedFormats.OUT_OF_RANGE_SIMPLE, requested, lo, hi);
+
+ this.requested = requested;
+ this.lo = lo;
+ this.hi = hi;
+ }
+
+ /**
+ * @return the requested value.
+ */
+ public Number getRequested() {
+ return requested;
+ }
+ /**
+ * @return the lower bound.
+ */
+ public Number getLo() {
+ return lo;
+ }
+ /**
+ * @return the higher bound.
+ */
+ public Number getHi() {
+ return hi;
+ }
+}
Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: commons/proper/math/trunk/src/site/xdoc/changes.xml
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/site/xdoc/changes.xml?rev=957518&r1=957517&r2=957518&view=diff
==============================================================================
--- commons/proper/math/trunk/src/site/xdoc/changes.xml (original)
+++ commons/proper/math/trunk/src/site/xdoc/changes.xml Thu Jun 24 12:09:14 2010
@@ -52,6 +52,9 @@ The <action> type attribute can be add,u
If the output is not quite correct, check for invisible trailing spaces!
-->
<release version="2.2" date="TBD" description="TBD">
+ <action dev="erans" type="add" issue="MATH-361">
+ Created package "exception" to contain the new exceptions hierarchy.
+ </action>
<action dev="erans" type="add" issue="MATH-378" due-to="Matthew Rowles">
Implementation of linear interpolation.
</action>
Re: svn commit: r957518 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/exception/
site/xdoc/
Posted by Luc Maisonobe <Lu...@free.fr>.
Le 24/06/2010 14:09, erans@apache.org a écrit :
> Author: erans
> Date: Thu Jun 24 12:09:14 2010
> New Revision: 957518
>
> URL: http://svn.apache.org/viewvc?rev=957518&view=rev
> Log:
> MATH-361
>
> Added:
> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/
> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java (with props)
> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java (with props)
> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java (with props)
> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java (with props)
> Modified:
> commons/proper/math/trunk/src/site/xdoc/changes.xml
>
> Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java
> URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java?rev=957518&view=auto
> ==============================================================================
> --- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java (added)
> +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java Thu Jun 24 12:09:14 2010
> @@ -0,0 +1,60 @@
> +/*
> + * 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.exception;
> +
> +import org.apache.commons.math.util.LocalizedFormats;
> +
> +/**
> + * Exception to be thrown when two dimensions differ.
> + *
> + * @since 2.2
> + * @version $Revision$ $Date$
> + */
> +public class DimensionMismatchException extends MathIllegalArgumentException {
> + /** First dimension. */
> + private final int dimension1;
> +
> + /** Second dimension. */
> + private final int dimension2;
> +
> + /**
> + * Construct an exception from the mismatched dimensions.
> + *
> + * @param dimension1 First dimension.
> + * @param dimension2 Second dimension.
> + */
> + public DimensionMismatchException(int dimension1,
> + int dimension2) {
> + super(LocalizedFormats.DIMENSIONS_MISMATCH_SIMPLE, dimension1, dimension2);
> +
> + this.dimension1 = dimension1;
> + this.dimension2 = dimension2;
> + }
> +
> + /**
> + * @return the first dimension.
> + */
> + public int getDimension1() {
> + return dimension1;
> + }
> + /**
> + * @return the second dimension.
> + */
> + public int getDimension2() {
> + return dimension2;
> + }
> +}
>
> Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java
> ------------------------------------------------------------------------------
> svn:eol-style = native
>
> Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java
> URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java?rev=957518&view=auto
> ==============================================================================
> --- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java (added)
> +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java Thu Jun 24 12:09:14 2010
> @@ -0,0 +1,63 @@
> +/*
> + * 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.exception;
> +
> +import java.util.Locale;
> +import org.apache.commons.math.util.Localizable;
> +
> +/**
> + * Base class for all preconditions violation exceptions.
> + * This class is not intended to be instantiated directly in most case: it
> + * should serve as a base class to create all the exceptions that share the
> + * semantics of the standard {@link IllegalArgumentException}, but must also
> + * provide a localized message.
> + *
> + * @since 2.2
> + * @version $Revision$ $Date$
> + */
> +public class MathIllegalArgumentException extends IllegalArgumentException {
> + /**
> + * Pattern used to build the message.
> + */
> + private final Localizable pattern;
> + /**
> + * Arguments used to build the message.
> + */
> + private final Object[] arguments;
> +
> + /**
> + * @param pattern Message pattern.
> + * @param arguments Arguments.
> + */
> + protected MathIllegalArgumentException(Localizable pattern,
> + Object ... arguments) {
> + this.pattern = pattern;
> + this.arguments = arguments.clone();
I would have used something like:
this.arguments = (arguments == null) ? new Object[0] : arguments.clone();
I think this would prevent problems for message patterns without any
arguments.
Luc
> + }
> +
> + /** {@inheritDoc} */
> + @Override
> + public String getMessage() {
> + return MessageFactory.buildMessage(Locale.US, pattern, arguments);
> + }
> +
> + /** {@inheritDoc} */
> + @Override
> + public String getLocalizedMessage() {
> + return MessageFactory.buildMessage(Locale.getDefault(), pattern, arguments);
> + }
> +}
>
> Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java
> ------------------------------------------------------------------------------
> svn:eol-style = native
>
> Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java
> URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java?rev=957518&view=auto
> ==============================================================================
> --- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java (added)
> +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java Thu Jun 24 12:09:14 2010
> @@ -0,0 +1,49 @@
> +/*
> + * 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.exception;
> +
> +import java.text.MessageFormat;
> +import java.util.Locale;
> +import org.apache.commons.math.util.Localizable;
> +
> +/**
> + * Class for constructing localized messages.
> + *
> + * @since 2.2
> + * @version $Revision$ $Date$
> + */
> +public class MessageFactory {
> + /**
> + * Class contains only static methods.
> + */
> + private MessageFactory() {}
> +
> + /**
> + * Builds a message string by from a pattern and its arguments.
> + *
> + * @param locale Locale in which the message should be translated.
> + * @param pattern Format specifier.
> + * @param arguments Format arguments.
> + * @return a message string.
> + * @since 2.2
> + */
> + public static String buildMessage(Locale locale,
> + Localizable pattern,
> + Object ... arguments) {
> + return new MessageFormat(pattern.getLocalizedString(locale), locale).format(arguments);
> + }
> +}
>
> Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MessageFactory.java
> ------------------------------------------------------------------------------
> svn:eol-style = native
>
> Added: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java
> URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java?rev=957518&view=auto
> ==============================================================================
> --- commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java (added)
> +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java Thu Jun 24 12:09:14 2010
> @@ -0,0 +1,70 @@
> +/*
> + * 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.exception;
> +
> +import org.apache.commons.math.util.LocalizedFormats;
> +
> +/**
> + * Exception to be thrown when some argument is out of range.
> + *
> + * @since 2.2
> + * @version $Revision$ $Date$
> + */
> +public class OutOfRangeException extends MathIllegalArgumentException {
> + /** Lower bound. */
> + private final Number lo;
> + /** Higher bound. */
> + private final Number hi;
> + /** Requested. */
> + private final Number requested;
> +
> + /**
> + * Construct an exception from the mismatched dimensions.
> + *
> + * @param requested Requested value.
> + * @param lo Lower bound.
> + * @param hi Higher bound.
> + */
> + public OutOfRangeException(Number requested,
> + Number lo,
> + Number hi) {
> + super(LocalizedFormats.OUT_OF_RANGE_SIMPLE, requested, lo, hi);
> +
> + this.requested = requested;
> + this.lo = lo;
> + this.hi = hi;
> + }
> +
> + /**
> + * @return the requested value.
> + */
> + public Number getRequested() {
> + return requested;
> + }
> + /**
> + * @return the lower bound.
> + */
> + public Number getLo() {
> + return lo;
> + }
> + /**
> + * @return the higher bound.
> + */
> + public Number getHi() {
> + return hi;
> + }
> +}
>
> Propchange: commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java
> ------------------------------------------------------------------------------
> svn:eol-style = native
>
> Modified: commons/proper/math/trunk/src/site/xdoc/changes.xml
> URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/site/xdoc/changes.xml?rev=957518&r1=957517&r2=957518&view=diff
> ==============================================================================
> --- commons/proper/math/trunk/src/site/xdoc/changes.xml (original)
> +++ commons/proper/math/trunk/src/site/xdoc/changes.xml Thu Jun 24 12:09:14 2010
> @@ -52,6 +52,9 @@ The <action> type attribute can be add,u
> If the output is not quite correct, check for invisible trailing spaces!
> -->
> <release version="2.2" date="TBD" description="TBD">
> + <action dev="erans" type="add" issue="MATH-361">
> + Created package "exception" to contain the new exceptions hierarchy.
> + </action>
> <action dev="erans" type="add" issue="MATH-378" due-to="Matthew Rowles">
> Implementation of linear interpolation.
> </action>
>
>
>
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