# HG changeset patch # User Jaroslav Tulach # Date 1213430013 -7200 # Node ID 84353f1cb4bc005b36945686fe6b7fc272ffdc2d # Parent 35f2d3130caeba9f30178b49c19fbd1aa3766d95 Moving InstanceProvider into external sample files diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/build.xml --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/build.xml Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,69 @@ + + + + + + Builds, tests, and runs the project instanceof. + + + diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/nbproject/build-impl.xml --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/nbproject/build-impl.xml Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,627 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set src.dir + Must set test.src.dir + Must set build.dir + Must set dist.dir + Must set build.classes.dir + Must set dist.javadoc.dir + Must set build.test.classes.dir + Must set build.test.results.dir + Must set build.classes.excludes + Must set dist.jar + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + To run this application from the command line without Ant, try: + + + + + + + java -cp "${run.classpath.with.dist.jar}" ${main.class} + + + + + + + + + + + + + + + + + + + + + + + To run this application from the command line without Ant, try: + + java -jar "${dist.jar.resolved}" + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set run.class + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set debug.class + + + + + Must set fix.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + + Some tests failed; see details above. + + + + + + + + + Must select some files in the IDE or set test.includes + + + + Some tests failed; see details above. + + + + + Must select one file in the IDE or set test.class + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set applet.url + + + + + + + + + Must select one file in the IDE or set applet.url + + + + + + + + + + + + + + + + + + + diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/nbproject/genfiles.properties --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/nbproject/genfiles.properties Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,8 @@ +build.xml.data.CRC32=a49ad112 +build.xml.script.CRC32=3267f78e +build.xml.stylesheet.CRC32=be360661 +# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. +# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. +nbproject/build-impl.xml.data.CRC32=a49ad112 +nbproject/build-impl.xml.script.CRC32=bce3fe80 +nbproject/build-impl.xml.stylesheet.CRC32=f1d9da08 diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/nbproject/project.properties --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/nbproject/project.properties Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,59 @@ +build.classes.dir=${build.dir}/classes +build.classes.excludes=**/*.java,**/*.form +# This directory is removed when the project is cleaned: +build.dir=build +build.generated.dir=${build.dir}/generated +# Only compile against the classpath explicitly listed here: +build.sysclasspath=ignore +build.test.classes.dir=${build.dir}/test/classes +build.test.results.dir=${build.dir}/test/results +debug.classpath=\ + ${run.classpath} +debug.test.classpath=\ + ${run.test.classpath} +# This directory is removed when the project is cleaned: +dist.dir=dist +dist.jar=${dist.dir}/instanceof.jar +dist.javadoc.dir=${dist.dir}/javadoc +excludes= +file.reference.junit-4.4.jar=../libs/dist/junit-4.4.jar +includes=** +jar.compress=false +javac.classpath= +# Space-separated list of extra javac options +javac.compilerargs= +javac.deprecation=false +javac.source=1.5 +javac.target=1.5 +javac.test.classpath=\ + ${javac.classpath}:\ + ${build.classes.dir}:\ + ${libs.junit.classpath}:\ + ${libs.junit_4.classpath}:\ + ${file.reference.junit-4.4.jar} +javadoc.additionalparam= +javadoc.author=false +javadoc.encoding=${source.encoding} +javadoc.noindex=false +javadoc.nonavbar=false +javadoc.notree=false +javadoc.private=false +javadoc.splitindex=true +javadoc.use=true +javadoc.version=false +javadoc.windowtitle= +meta.inf.dir=${src.dir}/META-INF +platform.active=default_platform +run.classpath=\ + ${javac.classpath}:\ + ${build.classes.dir} +# Space-separated list of JVM arguments used when running the project +# (you may also define separate properties like run-sys-prop.name=value instead of -Dname=value +# or test-sys-prop.name=value to set system properties for unit tests): +run.jvmargs= +run.test.classpath=\ + ${javac.test.classpath}:\ + ${build.test.classes.dir} +source.encoding=UTF-8 +src.dir=src +test.src.dir=test diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/nbproject/project.xml --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/nbproject/project.xml Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,16 @@ + + + org.netbeans.modules.java.j2seproject + + + instanceof + 1.6.5 + + + + + + + + + diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/src/api/BetterInstanceProvider.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/src/api/BetterInstanceProvider.java Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,8 @@ + +package api; + +// BEGIN: instanceof.BetterInstanceProvider +public interface BetterInstanceProvider extends InstanceProvider { + public boolean isInstanceOf(Class c); +} +// END: instanceof.BetterInstanceProvider diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/src/api/InstanceProvider.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/src/api/InstanceProvider.java Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,9 @@ + +package api; + +// BEGIN: instanceof.InstanceProvider +public interface InstanceProvider { + public Class instanceClass(); + public Object instanceCreate(); +} +// END: instanceof.InstanceProvider diff -r 35f2d3130cae -r 84353f1cb4bc samples/instanceof/test/impl/InstanceProviderTest.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/instanceof/test/impl/InstanceProviderTest.java Sat Jun 14 09:53:33 2008 +0200 @@ -0,0 +1,99 @@ +package impl; + +import api.BetterInstanceProvider; +import api.InstanceProvider; +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; +import static org.junit.Assert.*; + +public class InstanceProviderTest { + + public InstanceProviderTest() { + } + + @BeforeClass + public static void setUpClass() throws Exception { + } + + @AfterClass + public static void tearDownClass() throws Exception { + } + + @Before + public void setUp() { + } + + @After + public void tearDown() { + } + + @Test + public void verifyBehaviourOnOldInterface() { + class IP implements InstanceProvider { + int instanceClass; + int instanceCreate; + + public Class instanceClass() { + instanceClass++; + return String.class; + } + + public Object instanceCreate() { + instanceCreate++; + return "API Design!"; + } + } + IP instance = new IP(); + + boolean isString = checkIsString(instance); + assertTrue("Provides string", isString); + assertEquals("Class was tested", 1, instance.instanceClass); + assertEquals("No instance created", 0, instance.instanceCreate); + } + + @Test + public void verifyBehaviourOnNewInterface() { + class IP implements BetterInstanceProvider { + int isInstanceOf; + int instanceClass; + int instanceCreate; + + public Class instanceClass() { + instanceClass++; + return String.class; + } + + public Object instanceCreate() { + instanceCreate++; + return "API Design!"; + } + + public boolean isInstanceOf(Class c) { + isInstanceOf++; + return c.isAssignableFrom(String.class); + } + } + IP instance = new IP(); + + boolean isString = checkIsString(instance); + assertTrue("Provides string", isString); + assertEquals("Class was not tested", 0, instance.instanceClass); + assertEquals("No instance created", 0, instance.instanceCreate); + assertEquals("isInstanceOf called", 1, instance.isInstanceOf); + } + + private static boolean checkIsString(InstanceProvider instance) { + // BEGIN: instanceof.Use + if (instance instanceof BetterInstanceProvider) { + BetterInstanceProvider bip = (BetterInstanceProvider)instance; + return bip.isInstanceOf(String.class); + } else { + return String.class.isAssignableFrom(instance.instanceClass()); + } + // END: instanceof.Use + } + +} \ No newline at end of file