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From cbris...@apache.org
Subject svn commit: r1780287 - in /velocity/engine/trunk: README.md README.txt
Date Wed, 25 Jan 2017 22:57:19 GMT
Author: cbrisson
Date: Wed Jan 25 22:57:19 2017
New Revision: 1780287

URL: http://svn.apache.org/viewvc?rev=1780287&view=rev
Log:
[engine] have a markdown README.md instead of a plain text README.txt

Added:
    velocity/engine/trunk/README.md
      - copied, changed from r1780286, velocity/engine/trunk/README.txt
Removed:
    velocity/engine/trunk/README.txt

Copied: velocity/engine/trunk/README.md (from r1780286, velocity/engine/trunk/README.txt)
URL: http://svn.apache.org/viewvc/velocity/engine/trunk/README.md?p2=velocity/engine/trunk/README.md&p1=velocity/engine/trunk/README.txt&r1=1780286&r2=1780287&rev=1780287&view=diff
==============================================================================
--- velocity/engine/trunk/README.txt (original)
+++ velocity/engine/trunk/README.md Wed Jan 25 22:57:19 2017
@@ -1,152 +1,147 @@
----------------
-Apache Velocity
----------------
+Title: Apache Velocity
+
+# Apache Velocity
 
 Welcome to Apache Velocity 2.0! Apache Velocity is a general purpose
 template engine written in Java. For more information about Velocity,
 please look at the HTML documentation on the Velocity web site:
 
-  http://velocity.apache.org/index.html
+  [http://velocity.apache.org/index.html](http://velocity.apache.org/index.html)
 
 Here's a description of the top level directories:
 
-velocity-engine-core/       The Velocity Engine core module
-velocity-engine-examples/   Several simple examples
-velocity-engine-scripting/  JSR-223 implementation for Velocity scripting
-src/                        Source for parent modules, mainly changelog
+    velocity-engine-core/       The Velocity Engine core module
+    velocity-engine-examples/   Several simple examples
+    velocity-engine-scripting/  JSR-223 implementation for Velocity scripting
+    src/                        Source for parent modules, mainly changelog
             
-REQUIREMENTS
-------------
+## REQUIREMENTS
 
 Apache Velocity will run with any version of Java greater than 1.5.
 
 Building from source requires Java version 1.5 (or greater) and Maven 2.
 
 At compile time, Maven should fetch all needed dependencies, which are:
- - commons-lang v3.5
- - slf4j-api v1.7.21
+* commons-lang v3.5
+* slf4j-api v1.7.21
 plus the following ones, needed for the integrated tests:
-  - slf4j-simple v1.7.21
- - junit v4.12
- - hsqldb v2.3.4
- - commons-io 2.5
+* slf4j-simple v1.7.21
+* junit v4.12
+* hsqldb v2.3.4
+* commons-io 2.5
 
 At runtime, Velocity only needs:
- - commons-lang v3.5+
- - slf4j-api and an slf4j binding, v1.7.x
+* commons-lang v3.5+
+* slf4j-api and an slf4j binding, v1.7.x
 
-UPGRADING FROM EARLIER RELEASES
--------------------------------
+## UPGRADING FROM EARLIER RELEASES
 
 Release with the same major number are intended to be drop-in
 replacements. However, in most cases the versions of dependency jars
 must be adjusted because newer versions of Velocity might require
 updates.
 
+### Upgrading from Velocity 1.7.x to Velocity 2.0
 
-Upgrading from Velocity 1.7.x to Velocity 2.0
-
-  Behavior / API changes:
+#### Behavior / API changes:
 
-  * velocity is now using the SLF4J logging facade. Hence, all methods accepting
-    or returning a logger now use the org.slf4j.Logger object. Velocity uses a
-    logger name of org.apache.velocity (configurable with the runtime.log.name
-    configuration entry), and several other childen loggers.
-  * the internal Context API now enforces String keys everywhere, this may break
-    custom Context implementations at compile-time.
-  * invalid reference events are now more sparsely sent; they're not sent if any
-    of the following conditions is met (the 1.x behavior did send invalid
-    reference events in all those cases):
-    x the reference is a quiet reference
-    x the reference could be successfully evaluated but resulted in a null value
-    x the reference is tested for validity inside an #if / #elseif statement
-  * all events do now receive the current Velocity Context as a first argument.
-    The signatures of the MethodExceptionEventHandler,
-    ReferenceInsertionEventHandler and IncludeEventHandler events have changed,
-    and the ContextAware interface has been suppressed, as long as the
-    NullSetEventHandler event which is obsolete.
-  * The ResourceLoader class API has replaced InputStream getters by Reader
-    getters: InputStream ResourceLoader.getResourceStream(String name) has been
-    replaced by a Reader ResourceLoader.getResourceReader(String name, String
-    encoding).
-  * the default encoding ('ISO-8859-1' in 1.x) is now UTF-8.
-  * the MethodException event handler now receives an additional argument
-    providing template name and location infos.
-  * Initialization methods in Velocity and VelocityEngine taking an
-    ExtendedProperties have been removed (but setProperties(Properties) methods
-    are still here). All occurences of the
-    org.apache.commons.collections.ExtendedProperties class in the runtime
-    internal initialization API have been replaced by
-    org.apache.velocity.util.ExtProperties.
-  * the macros are now using a 'call by sharing' convention (which means that
-    all arguments are evaluated once at start, and that the macro receives a
-    copy of the reference to each argument).
-  * the UberspectLoggable interface has been removed.
-
-  VTL Changes:
-
-  * the hypen ( - ) cannot be used in variable names anymore
-  * method arguments can be arithmetic expressions
-  * method arguments are now converted as needed between all main basic Java
-    standard types (booleans, numbers and strings). If you want to revert to
-    the 1.x behavior, set the property runtime.conversion.handler = none.
-  * space gobbling (to control the indentation of generated code) is now
-    configurable via the space.gobbing configuration key, which can take the
-    following values: none, bc (aka. backward compatible), lines and structured.
-    See the related documentation section for details. To maximize backward
-    compatibility with 1.x, set it to bc.
-
-  Dependencies changes:
-
-  * Velocity now requires a JDK version of 1.7 or higher.
-  * commons-collections and commons-logging aren't needed any more at runtime.
-  * there's a new runtime dependency, slf4j-api 1.7.12.
-  * you'll need an SLF4J binding.
-  * commons-lang has to be upgraded to 3.5.
-
-Upgrading from Velocity 1.6.x to Velocity 1.7.x
-
-  There are no changes in the dependencies since Velocity 1.6
-
-  * Deprecated $velocityCount; please use $foreach.count or $foreach.index
-  * Deprecated $velocityHasNext; please use $foreach.hasNext, $foreach.first or $foreach.last
-  * Deprecated velocimacro.context.localscope setting; please get/set local #macro references
-    as members of the provided $macro scope control instead. (e.g. #set( $macro.foo = 'bar'
)
-    and $macro.foo )
-  * Deprecated directive.evaluate.context.class setting; please get/set local #evaluate
-    references as members of the provided $evaluate scope control instead. (e.g.
-    #set( $evaluate.foo = 'bar' ) and $evaluate.foo )
-  * Deprecated #literal directive; please use #[[this syntax]]# instead.
-  * Changed #stop to end template rendering rather than template parsing.
-  * Removed obsolete Veltag (use VelocityViewTag in VelocityTools project)
-  * Removed obsolete WebMacro conversion code.
-
-Upgrading from Velocity 1.5.x to Velocity 1.6.x
-
-    * Commons Collections has been upgraded to version 3.2.1.
-    * Commons Lang has been upgraded to version 2.4.
-    * Commons Logging 1.1 has been added.
-
-    Optional:
-
-    * Maven Ant 2.0.9 is required for the Maven Ant tasks.
-    * Java CC 4.1 is recommended to compile the parser files.
-
-Upgrading from Velocity 1.4.x or earlier to Velocity 1.5.x
-
-    * JDOM has been upgraded to version 1.0.
-    * Commons Collections has been upgraded to version 3.1.
-    * Commons Lang 2.1 has been added.
-
-   Optional:
-
-    * Apache Ant 1.6 or better is required for rebuilding.
-    * Java CC 3.2 is recommended to compile the parser files.
-    * HSQLDB 1.7.1 is required for running unit tests.
+* velocity is now using the SLF4J logging facade. Hence, all methods accepting
+or returning a logger now use the org.slf4j.Logger object. Velocity uses a
+logger name of org.apache.velocity (configurable with the runtime.log.name
+configuration entry), and several other childen loggers.
+* the internal Context API now enforces String keys everywhere, this may break
+custom Context implementations at compile-time.
+* invalid reference events are now more sparsely sent; they're not sent if any
+of the following conditions is met (the 1.x behavior did send invalid
+reference events in all those cases):
+  + the reference is a quiet reference
+  + the reference could be successfully evaluated but resulted in a null value
+  + the reference is tested for validity inside an #if / #elseif statement
+* all events do now receive the current Velocity Context as a first argument.
+The signatures of the MethodExceptionEventHandler,
+ReferenceInsertionEventHandler and IncludeEventHandler events have changed,
+and the ContextAware interface has been suppressed, as long as the
+NullSetEventHandler event which is obsolete.
+* The ResourceLoader class API has replaced InputStream getters by Reader
+getters: InputStream ResourceLoader.getResourceStream(String name) has been
+replaced by a Reader ResourceLoader.getResourceReader(String name, String
+encoding).
+* the default encoding ('ISO-8859-1' in 1.x) is now UTF-8.
+* the MethodException event handler now receives an additional argument
+providing template name and location infos.
+* Initialization methods in Velocity and VelocityEngine taking an
+ExtendedProperties have been removed (but setProperties(Properties) methods
+are still here). All occurences of the
+org.apache.commons.collections.ExtendedProperties class in the runtime
+internal initialization API have been replaced by
+org.apache.velocity.util.ExtProperties.
+* the macros are now using a 'call by sharing' convention (which means that
+all arguments are evaluated once at start, and that the macro receives a
+copy of the reference to each argument).
+* the UberspectLoggable interface has been removed.
+
+####  VTL Changes:
+
+* the hypen ( - ) cannot be used in variable names anymore
+* method arguments can be arithmetic expressions
+* method arguments are now converted as needed between all main basic Java
+standard types (booleans, numbers and strings). If you want to revert to
+the 1.x behavior, set the property runtime.conversion.handler = none.
+* space gobbling (to control the indentation of generated code) is now
+configurable via the space.gobbing configuration key, which can take the
+following values: none, bc (aka. backward compatible), lines and structured.
+See the related documentation section for details. To maximize backward
+compatibility with 1.x, set it to bc.
+
+####  Dependencies changes:
+
+* Velocity now requires a JDK version of 1.7 or higher.
+* commons-collections and commons-logging aren't needed any more at runtime.
+* there's a new runtime dependency, slf4j-api 1.7.12.
+* you'll need an SLF4J binding.
+* commons-lang has to be upgraded to 3.5.
+
+### Upgrading from Velocity 1.6.x to Velocity 1.7.x
+
+There are no changes in the dependencies since Velocity 1.6
+
+* Deprecated $velocityCount; please use $foreach.count or $foreach.index
+* Deprecated $velocityHasNext; please use $foreach.hasNext, $foreach.first or $foreach.last
+* Deprecated velocimacro.context.localscope setting; please get/set local #macro references
+as members of the provided $macro scope control instead. (e.g. #set( $macro.foo = 'bar' )
+and $macro.foo )
+* Deprecated directive.evaluate.context.class setting; please get/set local #evaluate
+references as members of the provided $evaluate scope control instead. (e.g. #set( $evaluate.foo
= 'bar' ) and $evaluate.foo )
+* Deprecated #literal directive; please use #[[this syntax]]# instead.
+* Changed #stop to end template rendering rather than template parsing.
+* Removed obsolete Veltag (use VelocityViewTag in VelocityTools project)
+* Removed obsolete WebMacro conversion code.
+
+### Upgrading from Velocity 1.5.x to Velocity 1.6.x
+
+* Commons Collections has been upgraded to version 3.2.1.
+* Commons Lang has been upgraded to version 2.4.
+* Commons Logging 1.1 has been added.
+
+Optional:
+
+* Maven Ant 2.0.9 is required for the Maven Ant tasks.
+* Java CC 4.1 is recommended to compile the parser files.
+
+### Upgrading from Velocity 1.4.x or earlier to Velocity 1.5.x
+
+* JDOM has been upgraded to version 1.0.
+* Commons Collections has been upgraded to version 3.1.
+* Commons Lang 2.1 has been added.
+
+Optional:
+
+* Apache Ant 1.6 or better is required for rebuilding.
+* Java CC 3.2 is recommended to compile the parser files.
+* HSQLDB 1.7.1 is required for running unit tests.
 
 
-BUILDING APACHE VELOCITY
-------------------------
+## BUILDING APACHE VELOCITY
 
 In order to use the latest version of Apache Velocity, you may want to
 build it.
@@ -156,15 +151,15 @@ get downloaded from the internet during
  SDK and the Maven build tool.  You can find details on how to build
 Velocity online at:
 
-http://velocity.apache.org/engine/devel/build.html
+[http://velocity.apache.org/engine/devel/build.html](http://velocity.apache.org/engine/devel/build.html)
 
 *IMPORTANT* As the Apache Velocity build process wants to download a
- number of jars from the internet, you must be online when you are
- building for the first time.
+number of jars from the internet, you must be online when you are
+building for the first time.
 
 To build Velocity's jar, just run maven using the command:
 
-mvn
+    mvn
 
 This will create a target/ directory containing the Velocity .jar
 file in each sub-module directory.
@@ -173,14 +168,12 @@ Be sure to update your classpath to incl
 file, or when using a modern servlet container, put it in the
 WEB-INF/lib directory.
 
-TRYING THE EXAMPLES
--------------------
+## TRYING THE EXAMPLES
 
 After building Velocity, you can also buld the examples that are
 included with the Velocity distribution. These examples show how to
 use Velocity in your Java applications.
 
-
 For more information, please see the README.txt in the
 velocity-engine-exemples/src/etc/ directory.
 



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