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Example 61 with JavaClassSource

use of org.jboss.forge.roaster.model.source.JavaClassSource in project camel by apache.

the class RoasterMyLocalAddRouteBuilderTest method parse.

@Test
public void parse() throws Exception {
    JavaClassSource clazz = (JavaClassSource) Roaster.parse(new File("src/test/java/org/apache/camel/parser/java/MyLocalAddRouteBuilderTest.java"));
    MethodSource<JavaClassSource> method = CamelJavaParserHelper.findConfigureMethod(clazz);
    Assert.assertNull(method);
    List<MethodSource<JavaClassSource>> methods = CamelJavaParserHelper.findInlinedConfigureMethods(clazz);
    Assert.assertEquals(1, methods.size());
    method = methods.get(0);
    List<ParserResult> list = CamelJavaParserHelper.parseCamelConsumerUris(method, true, true);
    for (ParserResult result : list) {
        LOG.info("Consumer: " + result.getElement());
    }
    list = CamelJavaParserHelper.parseCamelProducerUris(method, true, true);
    for (ParserResult result : list) {
        LOG.info("Producer: " + result.getElement());
    }
}
Also used : ParserResult(org.apache.camel.parser.ParserResult) MethodSource(org.jboss.forge.roaster.model.source.MethodSource) JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource) File(java.io.File) Test(org.junit.Test)

Example 62 with JavaClassSource

use of org.jboss.forge.roaster.model.source.JavaClassSource in project camel by apache.

the class RoasterNewLineRouteBuilderConfigureTest method parse.

@Test
public void parse() throws Exception {
    JavaClassSource clazz = (JavaClassSource) Roaster.parse(new File("src/test/java/org/apache/camel/parser/java/MyNewLineRouteBuilder.java"));
    MethodSource<JavaClassSource> method = clazz.getMethod("configure");
    List<ParserResult> list = CamelJavaParserHelper.parseCamelConsumerUris(method, true, false);
    for (ParserResult result : list) {
        LOG.info("Consumer: " + result.getElement());
    }
    Assert.assertEquals("timer:foo", list.get(0).getElement());
    list = CamelJavaParserHelper.parseCamelProducerUris(method, true, false);
    for (ParserResult result : list) {
        LOG.info("Producer: " + result.getElement());
    }
    Assert.assertEquals("file:output?fileExist=Append&chmod=777&allowNullBody=true", list.get(0).getElement());
    Assert.assertEquals("log:b", list.get(1).getElement());
}
Also used : ParserResult(org.apache.camel.parser.ParserResult) JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource) File(java.io.File) Test(org.junit.Test)

Example 63 with JavaClassSource

use of org.jboss.forge.roaster.model.source.JavaClassSource in project camel by apache.

the class SpringBootAutoConfigurationMojo method createDataFormatConfigurationSource.

// CHECKSTYLE:ON
private void createDataFormatConfigurationSource(String packageName, DataFormatModel model, String overrideDataFormatName) throws MojoFailureException {
    final JavaClassSource javaClass = Roaster.create(JavaClassSource.class);
    int pos = model.getJavaType().lastIndexOf(".");
    String name = model.getJavaType().substring(pos + 1);
    name = name.replace("DataFormat", "DataFormatConfiguration");
    javaClass.setPackage(packageName).setName(name);
    String doc = "Generated by camel-package-maven-plugin - do not edit this file!";
    if (!Strings.isBlank(model.getDescription())) {
        doc = model.getDescription() + "\n\n" + doc;
    }
    javaClass.getJavaDoc().setFullText(doc);
    String prefix = "camel.dataformat." + (overrideDataFormatName != null ? overrideDataFormatName : model.getName());
    // make sure prefix is in lower case
    prefix = prefix.toLowerCase(Locale.US);
    javaClass.addAnnotation("org.springframework.boot.context.properties.ConfigurationProperties").setStringValue("prefix", prefix);
    for (DataFormatOptionModel option : model.getDataFormatOptions()) {
        // skip option with name id in data format as we do not need that
        if ("id".equals(option.getName())) {
            continue;
        }
        String type = option.getJavaType();
        type = getSimpleJavaType(type);
        PropertySource<JavaClassSource> prop = javaClass.addProperty(type, option.getName());
        if ("true".equals(option.getDeprecated())) {
            prop.getField().addAnnotation(Deprecated.class);
            prop.getAccessor().addAnnotation(Deprecated.class);
            prop.getMutator().addAnnotation(Deprecated.class);
            // DeprecatedConfigurationProperty must be on getter when deprecated
            prop.getAccessor().addAnnotation(DeprecatedConfigurationProperty.class);
        }
        if (!Strings.isBlank(option.getDescription())) {
            prop.getField().getJavaDoc().setFullText(option.getDescription());
        }
        if (!Strings.isBlank(option.getDefaultValue())) {
            if ("java.lang.String".equals(option.getType())) {
                prop.getField().setStringInitializer(option.getDefaultValue());
            } else if ("long".equals(option.getJavaType()) || "java.lang.Long".equals(option.getJavaType())) {
                // the value should be a Long number
                String value = option.getDefaultValue() + "L";
                prop.getField().setLiteralInitializer(value);
            } else if ("integer".equals(option.getType()) || "boolean".equals(option.getType())) {
                prop.getField().setLiteralInitializer(option.getDefaultValue());
            } else if (!Strings.isBlank(option.getEnumValues())) {
                String enumShortName = type.substring(type.lastIndexOf(".") + 1);
                prop.getField().setLiteralInitializer(enumShortName + "." + option.getDefaultValue());
                javaClass.addImport(model.getJavaType());
            }
        }
    }
    sortImports(javaClass);
    String fileName = packageName.replaceAll("\\.", "\\/") + "/" + name + ".java";
    writeSourceIfChanged(javaClass, fileName);
}
Also used : DataFormatOptionModel(org.apache.camel.maven.packaging.model.DataFormatOptionModel) JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource)

Example 64 with JavaClassSource

use of org.jboss.forge.roaster.model.source.JavaClassSource in project camel by apache.

the class SpringBootAutoConfigurationMojo method createConditionType.

private JavaClassSource createConditionType(JavaClassSource parentClass, String prefix, String type) {
    parentClass.addImport(ConditionMessage.class);
    parentClass.addImport(ConditionContext.class);
    parentClass.addImport(ConditionOutcome.class);
    parentClass.addImport(RelaxedPropertyResolver.class);
    parentClass.addImport(AnnotatedTypeMetadata.class);
    parentClass.addImport(SpringBootCondition.class);
    JavaClassSource condition = Roaster.create(JavaClassSource.class);
    condition.setName("Condition");
    condition.extendSuperType(SpringBootCondition.class);
    condition.setPublic();
    condition.setStatic(true);
    String fullQualifiedType = prefix.endsWith(".") ? prefix + type : prefix + "." + type;
    MethodSource<JavaClassSource> isEnabled = condition.addMethod();
    isEnabled.setName("isEnabled");
    isEnabled.setPrivate();
    isEnabled.addParameter(ConditionContext.class, "context");
    isEnabled.addParameter(String.class, "prefix");
    isEnabled.addParameter(boolean.class, "defaultValue");
    isEnabled.setReturnType(boolean.class);
    isEnabled.setBody(new StringBuilder().append("RelaxedPropertyResolver resolver = new RelaxedPropertyResolver(context.getEnvironment(), prefix);\n").append("return resolver.getProperty(\"enabled\", Boolean.class, defaultValue);").toString());
    MethodSource<JavaClassSource> matchMethod = condition.getMethod("getMatchOutcome", ConditionContext.class, AnnotatedTypeMetadata.class);
    matchMethod.setBody(new StringBuilder().append("boolean groupEnabled = isEnabled(conditionContext, \"").append(prefix).append(".\", true);\n").append("ConditionMessage.Builder message = ConditionMessage.forCondition(\"").append(fullQualifiedType).append("\");\n").append("if (isEnabled(conditionContext, \"").append(fullQualifiedType).append(".\", groupEnabled)) {\n").append("    return ConditionOutcome.match(message.because(\"enabled\"));\n").append("}\n").append("return ConditionOutcome.noMatch(message.because(\"not enabled\"));\n").toString());
    return condition;
}
Also used : JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource)

Example 65 with JavaClassSource

use of org.jboss.forge.roaster.model.source.JavaClassSource in project camel by apache.

the class SpringBootAutoConfigurationMojo method createLanguageAutoConfigurationSource.

private void createLanguageAutoConfigurationSource(String packageName, LanguageModel model, List<String> languageAliases, boolean hasOptions, String overrideLanguageName) throws MojoFailureException {
    final JavaClassSource javaClass = Roaster.create(JavaClassSource.class);
    int pos = model.getJavaType().lastIndexOf(".");
    String name = model.getJavaType().substring(pos + 1);
    name = name.replace("Language", "LanguageAutoConfiguration");
    javaClass.setPackage(packageName).setName(name);
    String doc = "Generated by camel-package-maven-plugin - do not edit this file!";
    javaClass.getJavaDoc().setFullText(doc);
    javaClass.addAnnotation(Configuration.class);
    javaClass.addAnnotation(ConditionalOnBean.class).setStringValue("type", "org.apache.camel.spring.boot.CamelAutoConfiguration");
    javaClass.addAnnotation(Conditional.class).setLiteralValue(name + ".Condition.class");
    javaClass.addAnnotation(AutoConfigureAfter.class).setStringValue("name", "org.apache.camel.spring.boot.CamelAutoConfiguration");
    String configurationName = name.replace("LanguageAutoConfiguration", "LanguageConfiguration");
    if (hasOptions) {
        AnnotationSource<JavaClassSource> ann = javaClass.addAnnotation(EnableConfigurationProperties.class);
        ann.setLiteralValue("value", configurationName + ".class");
        javaClass.addImport("java.util.HashMap");
        javaClass.addImport("java.util.Map");
        javaClass.addImport("org.apache.camel.util.IntrospectionSupport");
    }
    javaClass.addImport("org.apache.camel.CamelContextAware");
    javaClass.addImport(model.getJavaType());
    javaClass.addImport("org.apache.camel.CamelContext");
    String body = createLanguageBody(model.getShortJavaType(), hasOptions);
    String methodName = "configure" + model.getShortJavaType();
    MethodSource<JavaClassSource> method = javaClass.addMethod().setName(methodName).setPublic().setBody(body).setReturnType(model.getShortJavaType()).addThrows(Exception.class);
    method.addParameter("CamelContext", "camelContext");
    method.addParameter(configurationName, "configuration");
    // Determine all the aliases
    // adding the '-language' suffix to prevent collision with component names
    String[] springBeanAliases = languageAliases.stream().map(alias -> alias + "-language").toArray(size -> new String[size]);
    method.addAnnotation(Bean.class).setStringArrayValue("name", springBeanAliases);
    method.addAnnotation(Scope.class).setStringValue("prototype");
    method.addAnnotation(ConditionalOnClass.class).setLiteralValue("value", "CamelContext.class");
    method.addAnnotation(ConditionalOnMissingBean.class).setLiteralValue("value", model.getShortJavaType() + ".class");
    // Generate Condition
    javaClass.addNestedType(createConditionType(javaClass, "camel.language", (overrideLanguageName != null ? overrideLanguageName : model.getName()).toLowerCase(Locale.US)));
    sortImports(javaClass);
    String fileName = packageName.replaceAll("\\.", "\\/") + "/" + name + ".java";
    writeSourceIfChanged(javaClass, fileName);
    writeAdditionalSpringMetaData("camel", "language", (overrideLanguageName != null ? overrideLanguageName : model.getName()).toLowerCase(Locale.US));
}
Also used : NestedConfigurationProperty(org.springframework.boot.context.properties.NestedConfigurationProperty) Arrays(java.util.Arrays) AnnotationSource(org.jboss.forge.roaster.model.source.AnnotationSource) URL(java.net.URL) Type(org.jboss.forge.roaster.model.Type) ConditionMessage(org.springframework.boot.autoconfigure.condition.ConditionMessage) GsonBuilder(com.google.gson.GsonBuilder) UriParam(org.apache.camel.spi.UriParam) ConditionContext(org.springframework.context.annotation.ConditionContext) URLClassLoader(java.net.URLClassLoader) Matcher(java.util.regex.Matcher) Roaster(org.jboss.forge.roaster.Roaster) MavenProject(org.apache.maven.project.MavenProject) Locale(java.util.Locale) Gson(com.google.gson.Gson) Map(java.util.Map) EnableConfigurationProperties(org.springframework.boot.context.properties.EnableConfigurationProperties) MethodSource(org.jboss.forge.roaster.model.source.MethodSource) ConditionalOnMissingBean(org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean) Set(java.util.Set) Collectors(java.util.stream.Collectors) FileNotFoundException(java.io.FileNotFoundException) Configuration(org.springframework.context.annotation.Configuration) JSonSchemaHelper.getPropertyJavaType(org.apache.camel.maven.packaging.JSonSchemaHelper.getPropertyJavaType) List(java.util.List) RelaxedPropertyResolver(org.springframework.boot.bind.RelaxedPropertyResolver) Resource(org.apache.maven.model.Resource) Formatter(org.jboss.forge.roaster.model.util.Formatter) DataFormatOptionModel(org.apache.camel.maven.packaging.model.DataFormatOptionModel) JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource) Modifier(java.lang.reflect.Modifier) Strings(org.jboss.forge.roaster.model.util.Strings) Lazy(org.springframework.context.annotation.Lazy) JSonSchemaHelper.getSafeValue(org.apache.camel.maven.packaging.JSonSchemaHelper.getSafeValue) Pattern(java.util.regex.Pattern) Conditional(org.springframework.context.annotation.Conditional) AbstractMojo(org.apache.maven.plugin.AbstractMojo) Import(org.jboss.forge.roaster.model.source.Import) LanguageOptionModel(org.apache.camel.maven.packaging.model.LanguageOptionModel) ConditionalOnClass(org.springframework.boot.autoconfigure.condition.ConditionalOnClass) UriPath(org.apache.camel.spi.UriPath) HashMap(java.util.HashMap) TreeSet(java.util.TreeSet) LanguageModel(org.apache.camel.maven.packaging.model.LanguageModel) Scope(org.springframework.context.annotation.Scope) ArrayList(java.util.ArrayList) AutoConfigureAfter(org.springframework.boot.autoconfigure.AutoConfigureAfter) HashSet(java.util.HashSet) JavaType(org.jboss.forge.roaster.model.JavaType) ComponentOptionModel(org.apache.camel.maven.packaging.model.ComponentOptionModel) ComponentModel(org.apache.camel.maven.packaging.model.ComponentModel) EndpointOptionModel(org.apache.camel.maven.packaging.model.EndpointOptionModel) LinkedList(java.util.LinkedList) PropertySource(org.jboss.forge.roaster.model.source.PropertySource) JSonSchemaHelper.getPropertyDefaultValue(org.apache.camel.maven.packaging.JSonSchemaHelper.getPropertyDefaultValue) ConditionalOnBean(org.springframework.boot.autoconfigure.condition.ConditionalOnBean) Iterator(java.util.Iterator) MalformedURLException(java.net.MalformedURLException) DeprecatedConfigurationProperty(org.springframework.boot.context.properties.DeprecatedConfigurationProperty) IOException(java.io.IOException) FileUtils(org.apache.commons.io.FileUtils) FileInputStream(java.io.FileInputStream) MojoExecutionException(org.apache.maven.plugin.MojoExecutionException) File(java.io.File) MojoFailureException(org.apache.maven.plugin.MojoFailureException) SpringBootCondition(org.springframework.boot.autoconfigure.condition.SpringBootCondition) ConditionOutcome(org.springframework.boot.autoconfigure.condition.ConditionOutcome) PackageHelper.loadText(org.apache.camel.maven.packaging.PackageHelper.loadText) JSonSchemaHelper.getPropertyType(org.apache.camel.maven.packaging.JSonSchemaHelper.getPropertyType) BufferedReader(java.io.BufferedReader) FileReader(java.io.FileReader) Bean(org.springframework.context.annotation.Bean) AnnotatedTypeMetadata(org.springframework.core.type.AnnotatedTypeMetadata) Collections(java.util.Collections) DataFormatModel(org.apache.camel.maven.packaging.model.DataFormatModel) InputStream(java.io.InputStream) ConditionalOnBean(org.springframework.boot.autoconfigure.condition.ConditionalOnBean) ConditionalOnMissingBean(org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean) ConditionalOnClass(org.springframework.boot.autoconfigure.condition.ConditionalOnClass) AutoConfigureAfter(org.springframework.boot.autoconfigure.AutoConfigureAfter) JavaClassSource(org.jboss.forge.roaster.model.source.JavaClassSource) Conditional(org.springframework.context.annotation.Conditional) ConditionalOnMissingBean(org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean) ConditionalOnBean(org.springframework.boot.autoconfigure.condition.ConditionalOnBean) Bean(org.springframework.context.annotation.Bean) Scope(org.springframework.context.annotation.Scope)

Aggregations

JavaClassSource (org.jboss.forge.roaster.model.source.JavaClassSource)95 File (java.io.File)37 ArrayList (java.util.ArrayList)28 Test (org.junit.Test)26 ParserResult (org.apache.camel.parser.ParserResult)19 List (java.util.List)15 IOException (java.io.IOException)14 MethodSource (org.jboss.forge.roaster.model.source.MethodSource)12 InputStream (java.io.InputStream)10 Collections (java.util.Collections)10 Roaster (org.jboss.forge.roaster.Roaster)10 BufferedReader (java.io.BufferedReader)8 HashMap (java.util.HashMap)8 Matcher (java.util.regex.Matcher)8 MojoExecutionException (org.apache.maven.plugin.MojoExecutionException)8 ObjectProperty (org.kie.workbench.common.services.datamodeller.core.ObjectProperty)8 Arrays (java.util.Arrays)7 Map (java.util.Map)7 Import (org.jboss.forge.roaster.model.source.Import)7 ClassTypeResolver (org.kie.soup.project.datamodel.commons.types.ClassTypeResolver)7