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Ant Error Handling Examples


ant -listener org.apache.tools.ant.listener.Log4jListener Post Reply Bookmark Topic Watch Topic New Topic Similar Threads App stops logging after 10 minutes Error while creating java project on eclipse Failed build : InstallTask Ant buildfiles are written using XML-a well-established standard-so your use of Ant will not require you to learn yet another scripting language. It contains pieces of the build log file. All start events are logged as INFO. have a peek here

We're back to the original suggestions - write your own logger or write an operating system script. Jeanne Boyarsky author & internet detective Marshal Posts: 35182 381 I like... Guy Roth Ranch Hand Posts: 74 posted 7 years ago Anyone? How do we include the new project in the master build?

Try Catch In Ant Build File

Ilja Preuss author Sheriff Posts: 14112 posted 7 years ago Guy Roth wrote:So, anyone know how I can get a mail with the build log errors in case the build failed Ant is itself written in Java. Why rotational matrices are not commutative?

  1. They mention there the to, from, subject but not the body and therefore I got empty email.
  2. First, the abstract targets and must be implemented by the importing file.
  3. Before it becomes too esoteric, lets' look at an example.
  4. So I need a tool to catch such exception and handle this error flow.
  5. the Document about the logger http://ant.apache.org/manual/listeners.html doesn't supply a property to handle the Mail's body.
  6. Not the answer you're looking for?

This is no different than catching and throwing exceptions in Java. Parameters Attribute Description Required message A message giving further information on why the build exited No if Only fail if a property of the given name exists in the current project FAQs Search RecentTopics FlaggedTopics HotTopics Best Topics Register / Login Post Reply Bookmark Topic Watch Topic New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Ant Fail Task Dividing and chaining are simple and powerful techniques that helps to keep the maintenance overhead down.

Must have book for Java Developers.User Review - Flag as inappropriategreat book to learn ant for build proffessionalsSelected pagesTitle PageIndexContentsAnt Jumpstart Files and Directories1 The Ant Buildfile3 Running Ant5 Ant CommandLine Ant Script Error Handling First of all I don't think that I need to extend the 'org.apache.tools.ant.listener.MailLogger' ready made logger. ant try-catch share|improve this question asked Oct 10 '11 at 20:46 glutz 72611731 see => stackoverflow.com/questions/6387319/… for a similar question –Rebse Oct 12 '11 at 20:50 add a comment| look at this site can you provide the script that runs the Ant build task?

If the property attribute has been set, a property of the given name will be set to the message of the exception. Ant Failonerror Why don't you pick one and ask when you have more concrete suggestions on the approach? [OCA 8 book] [OCP 8 book] [Blog] [JavaRanch FAQ] [How To Ask Questions The Smart Prior to Ant 1.6, the and tasks came in handy. Texas, USA speed ticket as a European citizen, already left the country Sample a random non-decreasing sequence Are human fetal cells used to produce Pepsi?

Ant Script Error Handling

I just need to write something like "Succes" or "Failed", but seems like I cann't catch it . What is a horizontal dependency? Try Catch In Ant Build File Cannot continue build proces"> Checking the availability of a build time dependency artifact, seeing if a property has been set, ensuring that the server Ant Try Catch Rethrow The tasks inside of the required element will be run.

can you provide the script that runs the Ant build task? http://apexintsoft.com/error-handling/asp-execute-sql-error-handling.php The combination of covariants (abstract targets) and invariants (concrete targets) lets you easily design reusable build modules. After some investigation, we'd like to suggest the following usage: Add a "reference" attribute to the element Add a element to the block in order to: Create a based on How to Print Exception Messages in a Catch Block Hello Readers! Problem: Failed To Create Task Or Type Trycatch

I am trying to catch the condition right after get executed. See http://ant-contrib.sourceforge.net/tasks/tasks/trycatch.html. The theme is "divide and conquer": break up that single build file into multiple logical chunks before it becomes a maintenance nightmare. Check This Out up vote 4 down vote favorite In Apache Ant, how can i handle a failure?

If the reference attribute has been set, a reference of the given id will be created and point to the exception object. How To Use Ant-contrib I'll try to be clearer: I am using the command line: ant -f build.xml -logger org.apache.tools.ant.listener.MailLogger -logfile log/build.log acm.nightly where: acm.nightly is our specific build task and in addition defined the If you name the build file consistently across your projects, it finds them, and executes the specific target in each.

Eric has a Bachelor of Science degree in Computer Science from Southern Illinois University at Carbondale and is currently Principal Software Engineer with Object Coomputing, Inc.

Ideas expressed in software, just like in art, music, plays and other media, can be done in many unique ways. Like me, you may see a problem here, if you have to do this over and over again, every time a new thing happens. As others have already pointed out, this can be done outside Ant. Ant Macrodef BurkeEditionillustratedPublisher"O'Reilly Media, Inc.", 2002ISBN0596001843, 9780596001841Length269 pagesSubjectsComputers›Programming Languages›JavaComputers / Programming Languages / Java  Export CitationBiBTeXEndNoteRefManAbout Google Books - Privacy Policy - TermsofService - Blog - Information for Publishers - Report an issue -

What seems to be the problem was that I am using Ant 1.6.2 and perhaps the MailLogger in this version doesn't work properly. What are you trying to accomplish with your success and fail logs? With this, the need for the task surfaces. this contact form Frustrated by his efforts to create a cross-platform build of Tomcat using the build tools of the day (GNU Make, batch files, and shell scripts), James Duncan Davidson threw together his

How to politely decline compensation? Unless you specify otherwise many (most?) tasks will halt the build when they fail. Well, we can edit the chain, and include another . They create separate enterprise applications which need to be vaguely aware of each other.

It is important to focus on the concepts, not so much on the implementation. Although is typically used to sub build projects in entirety, it becomes an invaluable tool for addressing horizontal dependencies. no good. Your integrity is your destiny - it is the light that guides your way. - Heraclitus Jaikiran Pai Marshal Posts: 10447 227 I like...

For most part these two core tasks are similar, except the task allows invoking targets in another build file whereas restricted the invoked targets to the local file.