Examples of org.apache.ivy.plugins.lock.LockStrategy

org.apache.ivy.plugins.lock.LockStrategy
A lock strategy determines when and how lock should be performed when downloading data to a cache.
Note that some implementations may actually choose to NOT perform locking, when no lock is necessary (cache not shared). Some other implementations may choose to lock the cache for the download of a whole module (not possible yet), or at the artifact level.

The lock methods should return true when the lock is either actually acquired or not performed by the strategy.

Locking used in the locking strategy must support reentrant lock. Reentrant locking should be performed for the whole strategy.

    public void testLockingStrategies() throws Exception {
        IvySettings settings = new IvySettings();
        XmlSettingsParser parser = new XmlSettingsParser(settings);
        parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-lock-strategies.xml"));


        LockStrategy lockStrategy = settings.getLockStrategy("test");
        assertNotNull(lockStrategy);
        assertTrue(lockStrategy instanceof MyLockStrategy);
    }

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

    public void testLockingStrategies() throws Exception {
        IvySettings settings = new IvySettings();
        XmlSettingsParser parser = new XmlSettingsParser(settings);
        parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-lock-strategies.xml"));


        LockStrategy lockStrategy = settings.getLockStrategy("test");
        assertNotNull(lockStrategy);
        assertTrue(lockStrategy instanceof MyLockStrategy);
    }

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

    public void testLockingStrategies() throws Exception {
        IvySettings settings = new IvySettings();
        XmlSettingsParser parser = new XmlSettingsParser(settings);
        parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-lock-strategies.xml"));


        LockStrategy lockStrategy = settings.getLockStrategy("test");
        assertNotNull(lockStrategy);
        assertTrue(lockStrategy instanceof MyLockStrategy);
    }

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

                        + ivy.substitute(defaultCircular));
            }
            ivy.setCircularDependencyStrategy(strategy);
        }
        if (defaultLock != null) {
            LockStrategy strategy = ivy.getLockStrategy(ivy.substitute(defaultLock));
            if (strategy == null) {
                throw new IllegalArgumentException("unknown lock strategy "
                        + ivy.substitute(defaultLock));
            }
            ivy.setDefaultLockStrategy(strategy);

View Full Code Here

    public void testLockingStrategies() throws Exception {
        IvySettings settings = new IvySettings();
        XmlSettingsParser parser = new XmlSettingsParser(settings);
        parser.parse(XmlSettingsParserTest.class.getResource("ivysettings-lock-strategies.xml"));


        LockStrategy lockStrategy = settings.getLockStrategy("test");
        assertNotNull(lockStrategy);
        assertTrue(lockStrategy instanceof MyLockStrategy);
    }

View Full Code Here

0 1

TOP

Related Classes of org.apache.ivy.plugins.lock.LockStrategy

org.apache.ivy.core.settings.XmlSettingsParser

org.apache.ivy.core.settings.XmlSettingsParserTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.