Examples with JavaPsiFacade com.intellij.psi.JavaPsiFacade used on opensource projects

Example 21 with JavaPsiFacade

use of com.intellij.psi.JavaPsiFacade in project intellij-community by JetBrains.

the class JavaFormatterTest method test.

public void test() throws Exception {
    getSettings().getRootSettings().getIndentOptions(StdFileTypes.JAVA).INDENT_SIZE = 2;
    getSettings().getRootSettings().getIndentOptions(StdFileTypes.JAVA).CONTINUATION_INDENT_SIZE = 2;
    getSettings().RIGHT_MARGIN = 37;
    getSettings().ALIGN_MULTILINE_EXTENDS_LIST = true;
    getSettings().EXTENDS_KEYWORD_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
    getSettings().EXTENDS_LIST_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
    getSettings().ASSERT_STATEMENT_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
    getSettings().ASSERT_STATEMENT_COLON_ON_NEXT_LINE = false;
    getSettings().ALIGN_MULTILINE_BINARY_OPERATION = true;
    final JavaPsiFacade facade = getJavaFacade();
    final LanguageLevel effectiveLanguageLevel = LanguageLevelProjectExtension.getInstance(facade.getProject()).getLanguageLevel();
    LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(LanguageLevel.JDK_1_5);
    try {
        doTextTest("public class ThisIsASampleClass extends C1 implements I1, I2, I3, I4, I5 {\n" + "  public void longerMethod() {\n" + "    assert i + j + k + l + n+ m <= 2 : \"assert description\";" + "  }\n" + "}", "public class ThisIsASampleClass\n" + "  extends C1\n" + "  implements I1, I2, I3, I4, I5 {\n" + "  public void longerMethod() {\n" + "    assert\n" + "      i + j + k + l + n + m <= 2 :\n" + "      \"assert description\";\n" + "  }\n" + "}");
    } finally {
        LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(effectiveLanguageLevel);
    }
}

Example 22 with JavaPsiFacade

use of com.intellij.psi.JavaPsiFacade in project intellij-community by JetBrains.

the class JavaFormatterTest method testSCRIDEADEV_2292.

public void testSCRIDEADEV_2292() throws IncorrectOperationException {
    getSettings().KEEP_CONTROL_STATEMENT_IN_ONE_LINE = false;
    getSettings().WHILE_ON_NEW_LINE = true;
    final JavaPsiFacade facade = getJavaFacade();
    final LanguageLevel stored = LanguageLevelProjectExtension.getInstance(facade.getProject()).getLanguageLevel();
    LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(LanguageLevel.JDK_1_5);
    try {
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        if (a) foo();\n" + "        else bar();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        if (a)\n" + "            foo();\n" + "        else\n" + "            bar();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++)\n" + "            foo();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int var : vars) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int var : vars)\n" + "            foo();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        do foo(); while (true);\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        do\n" + "            foo();\n" + "        while (true);\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        while(true) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        while (true)\n" + "            foo();\n" + "    }\n" + "}");
        getSettings().KEEP_CONTROL_STATEMENT_IN_ONE_LINE = true;
        getSettings().WHILE_ON_NEW_LINE = false;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        if (a) foo();\n" + "        else bar();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        if (a) foo();\n" + "        else bar();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++) foo();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int var : vars) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int var : vars) foo();\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        do foo(); while (true);\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        do foo(); while (true);\n" + "    }\n" + "}");
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        while(true) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        while (true) foo();\n" + "    }\n" + "}");
        getSettings().RIGHT_MARGIN = 17;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        if (a) foo();\n" + "        else bar();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        if (a)\n" + "            foo();\n" + "        else\n" + "            bar();\n" + "    }\n" + "}");
        getSettings().RIGHT_MARGIN = 30;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int i = 0; i < 10; i++)\n" + "            foo();\n" + "    }\n" + "}");
        getSettings().RIGHT_MARGIN = 32;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        for (int var : vars) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        for (int var : vars)\n" + "            foo();\n" + "    }\n" + "}");
        getSettings().RIGHT_MARGIN = 12;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        do foo(); while (true);\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        do\n" + "            foo();\n" + "        while (true);\n" + "    }\n" + "}");
        getSettings().RIGHT_MARGIN = 23;
        doTextTest("class Foo {\n" + "    void foo() {\n" + "        while(true) foo();\n" + "    }\n" + "}", "class Foo {\n" + "    void foo() {\n" + "        while (true)\n" + "            foo();\n" + "    }\n" + "}");
    } finally {
        LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(stored);
    }
}

Example 23 with JavaPsiFacade

use of com.intellij.psi.JavaPsiFacade in project intellij-community by JetBrains.

the class JavaFormatterTest method testSpaceAfterCommaInEnum.

public void testSpaceAfterCommaInEnum() throws IncorrectOperationException {
    getSettings().SPACE_AFTER_COMMA = true;
    final JavaPsiFacade facade = getJavaFacade();
    final LanguageLevel effectiveLanguageLevel = LanguageLevelProjectExtension.getInstance(facade.getProject()).getLanguageLevel();
    try {
        LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(LanguageLevel.JDK_1_5);
        doTextTest("public enum StringExDirection {\n" + "\n" + "    RIGHT_TO_LEFT, LEFT_TO_RIGHT\n" + "\n" + "}", "public enum StringExDirection {\n" + "\n" + "    RIGHT_TO_LEFT, LEFT_TO_RIGHT\n" + "\n" + "}");
    } finally {
        LanguageLevelProjectExtension.getInstance(facade.getProject()).setLanguageLevel(effectiveLanguageLevel);
    }
}

Example 24 with JavaPsiFacade

use of com.intellij.psi.JavaPsiFacade in project intellij-community by JetBrains.

the class ExceptionInfoCache method findClassesPreferringMyScope.

@NotNull
private PsiClass[] findClassesPreferringMyScope(String className) {
    JavaPsiFacade psiFacade = JavaPsiFacade.getInstance(myProject);
    PsiClass[] result = psiFacade.findClasses(className, mySearchScope);
    return result.length != 0 ? result : psiFacade.findClasses(className, GlobalSearchScope.allScope(myProject));
}

Example 25 with JavaPsiFacade

use of com.intellij.psi.JavaPsiFacade in project intellij-plugins by JetBrains.

the class Struts2TilesModelProvider method computeModels.

@NotNull
public Collection<TilesModel> computeModels(@NotNull final Module module) {
    final Project project = module.getProject();
    final JavaPsiFacade facade = JavaPsiFacade.getInstance(project);
    final GlobalSearchScope moduleScope = GlobalSearchScope.moduleWithDependenciesAndLibrariesScope(module, false);
    // struts2-tiles plugin must be available
    final PsiClass strutsTilesListenerClass = facade.findClass(STRUTS_TILES_LISTENER_CLASS, moduleScope);
    if (strutsTilesListenerClass == null) {
        return Collections.emptyList();
    }
    final PsiClass tilesListenerClass = facade.findClass(TilesConstants.TILES_LISTENER, moduleScope);
    final StrutsPluginDomFactory<TilesDefinitions, TilesModel> factory = StrutsProjectComponent.getInstance(project).getTilesFactory();
    final Set<TilesModel> struts2TilesModels = new HashSet<>();
    final Consumer<Set<XmlFile>> consumer = definitions -> {
        final DomFileElement<TilesDefinitions> domFileElement = factory.createMergedModelRoot(definitions);
        if (domFileElement != null) {
            struts2TilesModels.add(new TilesModelImpl(definitions, domFileElement, STRUTS2_TILES_MODEL));
        }
    };
    final WebDirectoryUtil webDirectoryUtil = WebDirectoryUtil.getWebDirectoryUtil(project);
    final Collection<WebFacet> webFacets = WebFacet.getInstances(module);
    for (final WebFacet webFacet : webFacets) {
        final WebApp webApp = webFacet.getRoot();
        if (webApp == null) {
            continue;
        }
        // determine configured tiles config files
        @NonNls final Set<String> tilesConfigNames = findConfiguredTilesPaths(webApp);
        // no configured paths? use default
        if (tilesConfigNames.isEmpty()) {
            tilesConfigNames.add(DEFAULT_TILES_XML);
        }
        // resolve to XmlFile
        final Set<XmlFile> tilesFileSet = new HashSet<>();
        for (final String tilesPath : tilesConfigNames) {
            final PsiElement tilesXmlFile = webDirectoryUtil.findFileByPath(tilesPath, webFacet);
            if (tilesXmlFile instanceof XmlFile) {
                tilesFileSet.add((XmlFile) tilesXmlFile);
            }
        }
        final List<Listener> listenerList = webApp.getListeners();
        for (final Listener listener : listenerList) {
            final PsiClass listenerClass = listener.getListenerClass().getValue();
            if (strutsTilesListenerClass.equals(listenerClass) || Comparing.equal(tilesListenerClass, listenerClass)) {
                consumer.consume(tilesFileSet);
            }
        }
    }
    return struts2TilesModels;
}