YARN-9279. Remove the old hamlet package. (#2986)
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
This commit is contained in:
Akira Ajisaka
GitHub
parent
0d59500e8c
commit
c8073811b2
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@ -378,34 +378,4 @@
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</plugin>
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</plugin>
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</plugins>
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</plugins>
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</build>
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</build>
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<!-- TODO: Remove this profile when hamlet was removed. -->
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<profiles>
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<profile>
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<id>java9</id>
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<activation>
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<jdk>[9,)</jdk>
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</activation>
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<build>
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<plugins>
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<plugin>
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<artifactId>maven-compiler-plugin</artifactId>
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<configuration>
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<excludes>
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<exclude>org/apache/hadoop/yarn/webapp/hamlet/**</exclude>
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</excludes>
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<testExcludes>
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<exclude>org/apache/hadoop/yarn/webapp/hamlet/**</exclude>
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</testExcludes>
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</configuration>
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</plugin>
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<plugin>
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<artifactId>maven-javadoc-plugin</artifactId>
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<configuration>
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<excludePackageNames>org.apache.hadoop.yarn.webapp.hamlet</excludePackageNames>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</profile>
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</profiles>
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</project>
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</project>
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File diff suppressed because it is too large
Load Diff
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@ -1,451 +0,0 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.hadoop.yarn.webapp.hamlet;
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import org.apache.hadoop.thirdparty.com.google.common.collect.Sets;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.lang.annotation.Annotation;
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import java.lang.reflect.Method;
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import java.lang.reflect.ParameterizedType;
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import java.lang.reflect.Type;
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import java.util.Set;
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import java.util.regex.Pattern;
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import org.apache.commons.cli.CommandLine;
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import org.apache.commons.cli.GnuParser;
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import org.apache.commons.cli.HelpFormatter;
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import org.apache.commons.cli.Options;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.util.StringUtils;
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import org.apache.hadoop.yarn.webapp.WebAppException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* Generates a specific hamlet implementation class from a spec class
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* using a generic hamlet implementation class.
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* @deprecated Use org.apache.hadoop.yarn.webapp.hamlet2 package instead.
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*/
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@Deprecated
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@InterfaceAudience.LimitedPrivate({"YARN", "MapReduce"})
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public class HamletGen {
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static final Logger LOG = LoggerFactory.getLogger(HamletGen.class);
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static final Options opts = new Options();
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static {
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opts.addOption("h", "help", false, "Print this help message").
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addOption("s", "spec-class", true,
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"The class that holds the spec interfaces. e.g. HamletSpec").
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addOption("i", "impl-class", true,
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"An implementation class. e.g. HamletImpl").
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addOption("o", "output-class", true, "Output class name").
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addOption("p", "output-package", true, "Output package name");
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};
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static final Pattern elementRegex = Pattern.compile("^[A-Z][A-Z0-9]*$");
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int bytes = 0;
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PrintWriter out;
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final Set<String> endTagOptional = Sets.newHashSet();
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final Set<String> inlineElements = Sets.newHashSet();
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Class<?> top; // html top-level interface
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String hamlet; // output class simple name;
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boolean topMode;
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/**
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* Generate a specific Hamlet implementation from a spec.
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* @param specClass holds hamlet interfaces. e.g. {@link HamletSpec}
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* @param implClass a generic hamlet implementation. e.g. {@link HamletImpl}
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* @param outputName name of the output class. e.g. {@link Hamlet}
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* @param outputPkg package name of the output class.
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* @throws IOException
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*/
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public void generate(Class<?> specClass, Class<?> implClass,
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String outputName, String outputPkg) throws IOException {
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LOG.info("Generating {} using {} and {}", new Object[]{outputName,
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specClass, implClass});
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out = new PrintWriter(outputName +".java", "UTF-8");
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hamlet = basename(outputName);
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String pkg = pkgName(outputPkg, implClass.getPackage().getName());
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puts(0, "// Generated by HamletGen. Do NOT edit!\n",
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"package ", pkg, ";\n",
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"import java.io.PrintWriter;\n",
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"import java.util.EnumSet;\n",
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"import static java.util.EnumSet.*;\n",
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"import static ", implClass.getName(), ".EOpt.*;\n",
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"import org.apache.hadoop.yarn.webapp.SubView;");
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String implClassName = implClass.getSimpleName();
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if (!implClass.getPackage().getName().equals(pkg)) {
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puts(0, "import ", implClass.getName(), ';');
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}
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puts(0, "\n",
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"public class ", hamlet, " extends ", implClassName,
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" implements ", specClass.getSimpleName(), "._Html {\n",
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" public ", hamlet, "(PrintWriter out, int nestLevel,",
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" boolean wasInline) {\n",
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" super(out, nestLevel, wasInline);\n",
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" }\n\n", // inline is context sensitive
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" static EnumSet<EOpt> opt(boolean endTag, boolean inline, ",
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"boolean pre) {\n",
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" EnumSet<EOpt> opts = of(ENDTAG);\n",
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" if (!endTag) opts.remove(ENDTAG);\n",
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" if (inline) opts.add(INLINE);\n",
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" if (pre) opts.add(PRE);\n",
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" return opts;\n",
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" }");
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initLut(specClass);
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genImpl(specClass, implClassName, 1);
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LOG.info("Generating {} methods", hamlet);
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genMethods(hamlet, top, 1);
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puts(0, "}");
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out.close();
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LOG.info("Wrote {} bytes to {}.java", bytes, outputName);
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}
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String basename(String path) {
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return path.substring(path.lastIndexOf('/') + 1);
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}
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String pkgName(String pkg, String defaultPkg) {
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if (pkg == null || pkg.isEmpty()) return defaultPkg;
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return pkg;
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}
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void initLut(Class<?> spec) {
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endTagOptional.clear();
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inlineElements.clear();
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for (Class<?> cls : spec.getClasses()) {
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Annotation a = cls.getAnnotation(HamletSpec.Element.class);
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if (a != null && !((HamletSpec.Element) a).endTag()) {
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endTagOptional.add(cls.getSimpleName());
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}
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if (cls.getSimpleName().equals("Inline")) {
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for (Method method : cls.getMethods()) {
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String retName = method.getReturnType().getSimpleName();
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if (isElement(retName)) {
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inlineElements.add(retName);
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}
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}
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}
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}
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}
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void genImpl(Class<?> spec, String implClassName, int indent) {
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String specName = spec.getSimpleName();
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for (Class<?> cls : spec.getClasses()) {
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String className = cls.getSimpleName();
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if (cls.isInterface()) {
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genFactoryMethods(cls, indent);
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}
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if (isElement(className)) {
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LOG.info("Generating class {}<T>", className);
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puts(indent, "\n",
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"public class ", className, "<T extends _>",
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" extends EImp<T> implements ", specName, ".", className, " {\n",
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" public ", className, "(String name, T parent,",
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" EnumSet<EOpt> opts) {\n",
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" super(name, parent, opts);\n",
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" }");
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genMethods(className, cls, indent + 1);
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puts(indent, "}");
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} else if (className.equals("_Html")) {
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top = cls;
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}
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}
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}
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void genFactoryMethods(Class<?> cls, int indent) {
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for (Method method : cls.getDeclaredMethods()) {
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String retName = method.getReturnType().getSimpleName();
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String methodName = method.getName();
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if (methodName.charAt(0) == '$') continue;
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if (isElement(retName) && method.getParameterTypes().length == 0) {
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genFactoryMethod(retName, methodName, indent);
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}
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}
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}
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void genMethods(String className, Class<?> cls, int indent) {
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topMode = (top != null && cls.equals(top));
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for (Method method : cls.getMethods()) {
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String retName = method.getReturnType().getSimpleName();
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if (method.getName().charAt(0) == '$') {
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genAttributeMethod(className, method, indent);
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} else if (isElement(retName)) {
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genNewElementMethod(className, method, indent);
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} else {
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genCurElementMethod(className, method, indent);
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}
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}
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}
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void genAttributeMethod(String className, Method method, int indent) {
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String methodName = method.getName();
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String attrName = methodName.substring(1).replace('_', '-');
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Type[] params = method.getGenericParameterTypes();
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echo(indent, "\n",
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"@Override\n",
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"public ", className, topMode ? " " : "<T> ", methodName, "(");
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if (params.length == 0) {
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puts(0, ") {");
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puts(indent,
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" addAttr(\"", attrName, "\", null);\n",
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" return this;\n", "}");
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} else if (params.length == 1) {
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String typeName = getTypeName(params[0]);
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puts(0, typeName, " value) {");
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if (typeName.equals("EnumSet<LinkType>")) {
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puts(indent,
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" addRelAttr(\"", attrName, "\", value);\n",
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" return this;\n", "}");
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} else if (typeName.equals("EnumSet<Media>")) {
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puts(indent,
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" addMediaAttr(\"", attrName, "\", value);\n",
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" return this;\n", "}");
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} else {
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puts(indent,
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" addAttr(\"", attrName, "\", value);\n",
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" return this;\n", "}");
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}
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} else {
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throwUnhandled(className, method);
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}
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}
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String getTypeName(Type type) {
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if (type instanceof Class<?>) {
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return ((Class<?>)type).getSimpleName();
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}
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ParameterizedType pt = (ParameterizedType) type;
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return ((Class<?>)pt.getRawType()).getSimpleName() +"<"+
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((Class<?>)pt.getActualTypeArguments()[0]).getSimpleName() +">";
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}
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void genFactoryMethod(String retName, String methodName, int indent) {
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puts(indent, "\n",
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"private <T extends _> ", retName, "<T> ", methodName,
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"_(T e, boolean inline) {\n",
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" return new ", retName, "<T>(\"", StringUtils.toLowerCase(retName),
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"\", e, opt(", !endTagOptional.contains(retName), ", inline, ",
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retName.equals("PRE"), ")); }");
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}
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void genNewElementMethod(String className, Method method, int indent) {
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String methodName = method.getName();
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String retName = method.getReturnType().getSimpleName();
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Class<?>[] params = method.getParameterTypes();
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echo(indent, "\n",
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"@Override\n",
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"public ", retName, "<", className, topMode ? "> " : "<T>> ",
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methodName, "(");
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if (params.length == 0) {
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puts(0, ") {");
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puts(indent,
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topMode ? "" : " closeAttrs();\n",
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" return ", StringUtils.toLowerCase(retName), "_" + "(this, ",
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isInline(className, retName), ");\n", "}");
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} else if (params.length == 1) {
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puts(0, "String selector) {");
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puts(indent,
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" return setSelector(", methodName, "(), selector);\n", "}");
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} else {
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throwUnhandled(className, method);
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}
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}
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boolean isInline(String container, String className) {
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if ((container.equals("BODY") || container.equals(hamlet) ||
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container.equals("HEAD") || container.equals("HTML")) &&
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(className.equals("INS") || className.equals("DEL") ||
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className.equals("SCRIPT"))) {
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return false;
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}
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return inlineElements.contains(className);
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}
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void genCurElementMethod(String className, Method method, int indent) {
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String methodName = method.getName();
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Class<?>[] params = method.getParameterTypes();
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if (topMode || params.length > 0) {
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echo(indent, "\n",
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"@Override\n",
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"public ", className, topMode ? " " : "<T> ", methodName, "(");
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}
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if (params.length == 0) {
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if (topMode) {
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puts(0, ") {");
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puts(indent, " return this;\n", "}");
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}
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} else if (params.length == 1) {
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if (methodName.equals("base")) {
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puts(0, "String href) {");
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puts(indent,
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" return base().$href(href)._();\n", "}");
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} else if (methodName.equals("script")) {
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puts(0, "String src) {");
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puts(indent,
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" return setScriptSrc(script(), src)._();\n", "}");
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} else if (methodName.equals("style")) {
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puts(0, "Object... lines) {");
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puts(indent,
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" return style().$type(\"text/css\")._(lines)._();\n", "}");
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} else if (methodName.equals("img")) {
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puts(0, "String src) {");
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puts(indent,
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" return ", methodName, "().$src(src)._();\n", "}");
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} else if (methodName.equals("br") || methodName.equals("hr") ||
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methodName.equals("col")) {
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puts(0, "String selector) {");
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puts(indent,
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" return setSelector(", methodName, "(), selector)._();\n", "}");
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} else if (methodName.equals("link")) {
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puts(0, "String href) {");
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puts(indent,
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" return setLinkHref(", methodName, "(), href)._();\n", "}");
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} else if (methodName.equals("_")) {
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if (params[0].getSimpleName().equals("Class")) {
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puts(0, "Class<? extends SubView> cls) {");
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puts(indent,
|
|
||||||
" ", topMode ? "subView" : "_v", "(cls);\n",
|
|
||||||
" return this;\n", "}");
|
|
||||||
} else {
|
|
||||||
puts(0, "Object... lines) {");
|
|
||||||
puts(indent,
|
|
||||||
" _p(", needsEscaping(className), ", lines);\n",
|
|
||||||
" return this;\n", "}");
|
|
||||||
}
|
|
||||||
} else if (methodName.equals("_r")) {
|
|
||||||
puts(0, "Object... lines) {");
|
|
||||||
puts(indent,
|
|
||||||
" _p(false, lines);\n",
|
|
||||||
" return this;\n", "}");
|
|
||||||
} else {
|
|
||||||
puts(0, "String cdata) {");
|
|
||||||
puts(indent,
|
|
||||||
" return ", methodName, "()._(cdata)._();\n", "}");
|
|
||||||
}
|
|
||||||
} else if (params.length == 2) {
|
|
||||||
if (methodName.equals("meta")) {
|
|
||||||
puts(0, "String name, String content) {");
|
|
||||||
puts(indent,
|
|
||||||
" return meta().$name(name).$content(content)._();\n", "}");
|
|
||||||
} else if (methodName.equals("meta_http")) {
|
|
||||||
puts(0, "String header, String content) {");
|
|
||||||
puts(indent,
|
|
||||||
" return meta().$http_equiv(header).$content(content)._();\n",
|
|
||||||
"}");
|
|
||||||
} else if (methodName.equals("a")) {
|
|
||||||
puts(0, "String href, String anchorText) {");
|
|
||||||
puts(indent,
|
|
||||||
" return a().$href(href)._(anchorText)._();\n", "}");
|
|
||||||
} else if (methodName.equals("bdo")) {
|
|
||||||
puts(0, "Dir dir, String cdata) {");
|
|
||||||
puts(indent, " return bdo().$dir(dir)._(cdata)._();\n", "}");
|
|
||||||
} else if (methodName.equals("label")) {
|
|
||||||
puts(0, "String forId, String cdata) {");
|
|
||||||
puts(indent, " return label().$for(forId)._(cdata)._();\n", "}");
|
|
||||||
} else if (methodName.equals("param")) {
|
|
||||||
puts(0, "String name, String value) {");
|
|
||||||
puts(indent,
|
|
||||||
" return param().$name(name).$value(value)._();\n", "}");
|
|
||||||
} else {
|
|
||||||
puts(0, "String selector, String cdata) {");
|
|
||||||
puts(indent,
|
|
||||||
" return setSelector(", methodName,
|
|
||||||
"(), selector)._(cdata)._();\n", "}");
|
|
||||||
}
|
|
||||||
} else if (params.length == 3) {
|
|
||||||
if (methodName.equals("a")) {
|
|
||||||
puts(0, "String selector, String href, String anchorText) {");
|
|
||||||
puts(indent,
|
|
||||||
" return setSelector(a(), selector)",
|
|
||||||
".$href(href)._(anchorText)._();\n", "}");
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
throwUnhandled(className, method);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static boolean needsEscaping(String eleName) {
|
|
||||||
return !eleName.equals("SCRIPT") && !eleName.equals("STYLE");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void throwUnhandled(String className, Method method) {
|
|
||||||
throw new WebAppException("Unhandled " + className + "#" + method);
|
|
||||||
}
|
|
||||||
|
|
||||||
void echo(int indent, Object... args) {
|
|
||||||
String prev = null;
|
|
||||||
for (Object o : args) {
|
|
||||||
String s = String.valueOf(o);
|
|
||||||
if (!s.isEmpty() && !s.equals("\n") &&
|
|
||||||
(prev == null || prev.endsWith("\n"))) {
|
|
||||||
indent(indent);
|
|
||||||
}
|
|
||||||
prev = s;
|
|
||||||
out.print(s);
|
|
||||||
bytes += s.length();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void indent(int indent) {
|
|
||||||
for (int i = 0; i < indent; ++i) {
|
|
||||||
out.print(" ");
|
|
||||||
bytes += 2;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void puts(int indent, Object... args) {
|
|
||||||
echo(indent, args);
|
|
||||||
out.println();
|
|
||||||
++bytes;
|
|
||||||
}
|
|
||||||
|
|
||||||
boolean isElement(String s) {
|
|
||||||
return elementRegex.matcher(s).matches();
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void main(String[] args) throws Exception {
|
|
||||||
CommandLine cmd = new GnuParser().parse(opts, args);
|
|
||||||
if (cmd.hasOption("help")) {
|
|
||||||
new HelpFormatter().printHelp("Usage: hbgen [OPTIONS]", opts);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
// defaults
|
|
||||||
Class<?> specClass = HamletSpec.class;
|
|
||||||
Class<?> implClass = HamletImpl.class;
|
|
||||||
String outputClass = "HamletTmp";
|
|
||||||
String outputPackage = implClass.getPackage().getName();
|
|
||||||
if (cmd.hasOption("spec-class")) {
|
|
||||||
specClass = Class.forName(cmd.getOptionValue("spec-class"));
|
|
||||||
}
|
|
||||||
if (cmd.hasOption("impl-class")) {
|
|
||||||
implClass = Class.forName(cmd.getOptionValue("impl-class"));
|
|
||||||
}
|
|
||||||
if (cmd.hasOption("output-class")) {
|
|
||||||
outputClass = cmd.getOptionValue("output-class");
|
|
||||||
}
|
|
||||||
if (cmd.hasOption("output-package")) {
|
|
||||||
outputPackage = cmd.getOptionValue("output-package");
|
|
||||||
}
|
|
||||||
new HamletGen().generate(specClass, implClass, outputClass, outputPackage);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,387 +0,0 @@
|
||||||
/**
|
|
||||||
* Licensed to the Apache Software Foundation (ASF) under one
|
|
||||||
* or more contributor license agreements. See the NOTICE file
|
|
||||||
* distributed with this work for additional information
|
|
||||||
* regarding copyright ownership. The ASF licenses this file
|
|
||||||
* to you under the Apache License, Version 2.0 (the
|
|
||||||
* "License"); you may not use this file except in compliance
|
|
||||||
* with the License. You may obtain a copy of the License at
|
|
||||||
*
|
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
*
|
|
||||||
* Unless required by applicable law or agreed to in writing, software
|
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
||||||
* See the License for the specific language governing permissions and
|
|
||||||
* limitations under the License.
|
|
||||||
*/
|
|
||||||
|
|
||||||
package org.apache.hadoop.yarn.webapp.hamlet;
|
|
||||||
|
|
||||||
import org.apache.hadoop.thirdparty.com.google.common.base.Joiner;
|
|
||||||
import static org.apache.hadoop.thirdparty.com.google.common.base.Preconditions.*;
|
|
||||||
import org.apache.hadoop.thirdparty.com.google.common.base.Splitter;
|
|
||||||
import org.apache.hadoop.thirdparty.com.google.common.collect.Iterables;
|
|
||||||
|
|
||||||
import java.io.PrintWriter;
|
|
||||||
import java.util.EnumSet;
|
|
||||||
import static java.util.EnumSet.*;
|
|
||||||
import java.util.Iterator;
|
|
||||||
|
|
||||||
import static org.apache.commons.text.StringEscapeUtils.*;
|
|
||||||
import static org.apache.hadoop.yarn.webapp.hamlet.HamletImpl.EOpt.*;
|
|
||||||
|
|
||||||
import org.apache.hadoop.classification.InterfaceAudience;
|
|
||||||
import org.apache.hadoop.yarn.webapp.SubView;
|
|
||||||
import org.apache.hadoop.yarn.webapp.WebAppException;
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* A simple unbuffered generic hamlet implementation.
|
|
||||||
*
|
|
||||||
* Zero copy but allocation on every element, which could be
|
|
||||||
* optimized to use a thread-local element pool.
|
|
||||||
*
|
|
||||||
* Prints HTML as it builds. So the order is important.
|
|
||||||
* @deprecated Use org.apache.hadoop.yarn.webapp.hamlet2 package instead.
|
|
||||||
*/
|
|
||||||
@Deprecated
|
|
||||||
@InterfaceAudience.Private
|
|
||||||
public class HamletImpl extends HamletSpec {
|
|
||||||
private static final String INDENT_CHARS = " ";
|
|
||||||
private static final Splitter SS = Splitter.on('.').
|
|
||||||
omitEmptyStrings().trimResults();
|
|
||||||
private static final Joiner SJ = Joiner.on(' ');
|
|
||||||
private static final Joiner CJ = Joiner.on(", ");
|
|
||||||
static final int S_ID = 0;
|
|
||||||
static final int S_CLASS = 1;
|
|
||||||
|
|
||||||
int nestLevel;
|
|
||||||
int indents; // number of indent() called. mostly for testing.
|
|
||||||
private final PrintWriter out;
|
|
||||||
private final StringBuilder sb = new StringBuilder(); // not shared
|
|
||||||
private boolean wasInline = false;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Element options. (whether it needs end tag, is inline etc.)
|
|
||||||
*/
|
|
||||||
public enum EOpt {
|
|
||||||
/** needs end(close) tag */
|
|
||||||
ENDTAG,
|
|
||||||
/** The content is inline */
|
|
||||||
INLINE,
|
|
||||||
/** The content is preformatted */
|
|
||||||
PRE
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* The base class for elements
|
|
||||||
* @param <T> type of the parent (containing) element for the element
|
|
||||||
*/
|
|
||||||
public class EImp<T extends _> implements _Child {
|
|
||||||
private final String name;
|
|
||||||
private final T parent; // short cut for parent element
|
|
||||||
private final EnumSet<EOpt> opts; // element options
|
|
||||||
|
|
||||||
private boolean started = false;
|
|
||||||
private boolean attrsClosed = false;
|
|
||||||
|
|
||||||
EImp(String name, T parent, EnumSet<EOpt> opts) {
|
|
||||||
this.name = name;
|
|
||||||
this.parent = parent;
|
|
||||||
this.opts = opts;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public T _() {
|
|
||||||
closeAttrs();
|
|
||||||
--nestLevel;
|
|
||||||
printEndTag(name, opts);
|
|
||||||
return parent;
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void _p(boolean quote, Object... args) {
|
|
||||||
closeAttrs();
|
|
||||||
for (Object s : args) {
|
|
||||||
if (!opts.contains(PRE)) {
|
|
||||||
indent(opts);
|
|
||||||
}
|
|
||||||
out.print(quote ? escapeHtml4(String.valueOf(s))
|
|
||||||
: String.valueOf(s));
|
|
||||||
if (!opts.contains(INLINE) && !opts.contains(PRE)) {
|
|
||||||
out.println();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void _v(Class<? extends SubView> cls) {
|
|
||||||
closeAttrs();
|
|
||||||
subView(cls);
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void closeAttrs() {
|
|
||||||
if (!attrsClosed) {
|
|
||||||
startIfNeeded();
|
|
||||||
++nestLevel;
|
|
||||||
out.print('>');
|
|
||||||
if (!opts.contains(INLINE) && !opts.contains(PRE)) {
|
|
||||||
out.println();
|
|
||||||
}
|
|
||||||
attrsClosed = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void addAttr(String name, String value) {
|
|
||||||
checkState(!attrsClosed, "attribute added after content");
|
|
||||||
startIfNeeded();
|
|
||||||
printAttr(name, value);
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void addAttr(String name, Object value) {
|
|
||||||
addAttr(name, String.valueOf(value));
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void addMediaAttr(String name, EnumSet<Media> media) {
|
|
||||||
// 6.13 comma-separated list
|
|
||||||
addAttr(name, CJ.join(media));
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void addRelAttr(String name, EnumSet<LinkType> types) {
|
|
||||||
// 6.12 space-separated list
|
|
||||||
addAttr(name, SJ.join(types));
|
|
||||||
}
|
|
||||||
|
|
||||||
private void startIfNeeded() {
|
|
||||||
if (!started) {
|
|
||||||
printStartTag(name, opts);
|
|
||||||
started = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void _inline(boolean choice) {
|
|
||||||
if (choice) {
|
|
||||||
opts.add(INLINE);
|
|
||||||
} else {
|
|
||||||
opts.remove(INLINE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void _endTag(boolean choice) {
|
|
||||||
if (choice) {
|
|
||||||
opts.add(ENDTAG);
|
|
||||||
} else {
|
|
||||||
opts.remove(ENDTAG);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void _pre(boolean choice) {
|
|
||||||
if (choice) {
|
|
||||||
opts.add(PRE);
|
|
||||||
} else {
|
|
||||||
opts.remove(PRE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public class Generic<T extends _> extends EImp<T> implements PCData {
|
|
||||||
Generic(String name, T parent, EnumSet<EOpt> opts) {
|
|
||||||
super(name, parent, opts);
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<T> _inline() {
|
|
||||||
super._inline(true);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<T> _noEndTag() {
|
|
||||||
super._endTag(false);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<T> _pre() {
|
|
||||||
super._pre(true);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<T> _attr(String name, String value) {
|
|
||||||
addAttr(name, value);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<Generic<T>> _elem(String name, EnumSet<EOpt> opts) {
|
|
||||||
closeAttrs();
|
|
||||||
return new Generic<Generic<T>>(name, this, opts);
|
|
||||||
}
|
|
||||||
|
|
||||||
public Generic<Generic<T>> elem(String name) {
|
|
||||||
return _elem(name, of(ENDTAG));
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public Generic<T> _(Object... lines) {
|
|
||||||
_p(true, lines);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public Generic<T> _r(Object... lines) {
|
|
||||||
_p(false, lines);
|
|
||||||
return this;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public HamletImpl(PrintWriter out, int nestLevel, boolean wasInline) {
|
|
||||||
this.out = out;
|
|
||||||
this.nestLevel = nestLevel;
|
|
||||||
this.wasInline = wasInline;
|
|
||||||
}
|
|
||||||
|
|
||||||
public int nestLevel() {
|
|
||||||
return nestLevel;
|
|
||||||
}
|
|
||||||
|
|
||||||
public boolean wasInline() {
|
|
||||||
return wasInline;
|
|
||||||
}
|
|
||||||
|
|
||||||
public void setWasInline(boolean state) {
|
|
||||||
wasInline = state;
|
|
||||||
}
|
|
||||||
|
|
||||||
public PrintWriter getWriter() {
|
|
||||||
return out;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Create a root-level generic element.
|
|
||||||
* Mostly for testing purpose.
|
|
||||||
* @param <T> type of the parent element
|
|
||||||
* @param name of the element
|
|
||||||
* @param opts {@link EOpt element options}
|
|
||||||
* @return the element
|
|
||||||
*/
|
|
||||||
public <T extends _>
|
|
||||||
Generic<T> root(String name, EnumSet<EOpt> opts) {
|
|
||||||
return new Generic<T>(name, null, opts);
|
|
||||||
}
|
|
||||||
|
|
||||||
public <T extends _> Generic<T> root(String name) {
|
|
||||||
return root(name, of(ENDTAG));
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void printStartTag(String name, EnumSet<EOpt> opts) {
|
|
||||||
indent(opts);
|
|
||||||
sb.setLength(0);
|
|
||||||
out.print(sb.append('<').append(name).toString()); // for easier mock test
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void indent(EnumSet<EOpt> opts) {
|
|
||||||
if (opts.contains(INLINE) && wasInline) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (wasInline) {
|
|
||||||
out.println();
|
|
||||||
}
|
|
||||||
wasInline = opts.contains(INLINE) || opts.contains(PRE);
|
|
||||||
for (int i = 0; i < nestLevel; ++i) {
|
|
||||||
out.print(INDENT_CHARS);
|
|
||||||
}
|
|
||||||
++indents;
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void printEndTag(String name, EnumSet<EOpt> opts) {
|
|
||||||
if (!opts.contains(ENDTAG)) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (!opts.contains(PRE)) {
|
|
||||||
indent(opts);
|
|
||||||
} else {
|
|
||||||
wasInline = opts.contains(INLINE);
|
|
||||||
}
|
|
||||||
sb.setLength(0);
|
|
||||||
out.print(sb.append("</").append(name).append('>').toString()); // ditto
|
|
||||||
if (!opts.contains(INLINE)) {
|
|
||||||
out.println();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
protected void printAttr(String name, String value) {
|
|
||||||
sb.setLength(0);
|
|
||||||
sb.append(' ').append(name);
|
|
||||||
if (value != null) {
|
|
||||||
sb.append("=\"").append(escapeHtml4(value)).append("\"");
|
|
||||||
}
|
|
||||||
out.print(sb.toString());
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Sub-classes should override this to do something interesting.
|
|
||||||
* @param cls the sub-view class
|
|
||||||
*/
|
|
||||||
protected void subView(Class<? extends SubView> cls) {
|
|
||||||
indent(of(ENDTAG)); // not an inline view
|
|
||||||
sb.setLength(0);
|
|
||||||
out.print(sb.append('[').append(cls.getName()).append(']').toString());
|
|
||||||
out.println();
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Parse selector into id and classes
|
|
||||||
* @param selector in the form of (#id)?(.class)*
|
|
||||||
* @return an two element array [id, "space-separated classes"].
|
|
||||||
* Either element could be null.
|
|
||||||
* @throws WebAppException when both are null or syntax error.
|
|
||||||
*/
|
|
||||||
public static String[] parseSelector(String selector) {
|
|
||||||
String[] result = new String[]{null, null};
|
|
||||||
Iterable<String> rs = SS.split(selector);
|
|
||||||
Iterator<String> it = rs.iterator();
|
|
||||||
if (it.hasNext()) {
|
|
||||||
String maybeId = it.next();
|
|
||||||
if (maybeId.charAt(0) == '#') {
|
|
||||||
result[S_ID] = maybeId.substring(1);
|
|
||||||
if (it.hasNext()) {
|
|
||||||
result[S_CLASS] = SJ.join(Iterables.skip(rs, 1));
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
result[S_CLASS] = SJ.join(rs);
|
|
||||||
}
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
throw new WebAppException("Error parsing selector: "+ selector);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Set id and/or class attributes for an element.
|
|
||||||
* @param <E> type of the element
|
|
||||||
* @param e the element
|
|
||||||
* @param selector Haml form of "(#id)?(.class)*"
|
|
||||||
* @return the element
|
|
||||||
*/
|
|
||||||
public static <E extends CoreAttrs> E setSelector(E e, String selector) {
|
|
||||||
String[] res = parseSelector(selector);
|
|
||||||
if (res[S_ID] != null) {
|
|
||||||
e.$id(res[S_ID]);
|
|
||||||
}
|
|
||||||
if (res[S_CLASS] != null) {
|
|
||||||
e.$class(res[S_CLASS]);
|
|
||||||
}
|
|
||||||
return e;
|
|
||||||
}
|
|
||||||
|
|
||||||
public static <E extends LINK> E setLinkHref(E e, String href) {
|
|
||||||
if (href.endsWith(".css")) {
|
|
||||||
e.$rel("stylesheet"); // required in html5
|
|
||||||
}
|
|
||||||
e.$href(href);
|
|
||||||
return e;
|
|
||||||
}
|
|
||||||
|
|
||||||
public static <E extends SCRIPT> E setScriptSrc(E e, String src) {
|
|
||||||
if (src.endsWith(".js")) {
|
|
||||||
e.$type("text/javascript"); // required in html4
|
|
||||||
}
|
|
||||||
e.$src(src);
|
|
||||||
return e;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -1,27 +0,0 @@
|
||||||
/*
|
|
||||||
* Licensed to the Apache Software Foundation (ASF) under one
|
|
||||||
* or more contributor license agreements. See the NOTICE file
|
|
||||||
* distributed with this work for additional information
|
|
||||||
* regarding copyright ownership. The ASF licenses this file
|
|
||||||
* to you under the Apache License, Version 2.0 (the
|
|
||||||
* "License"); you may not use this file except in compliance
|
|
||||||
* with the License. You may obtain a copy of the License at
|
|
||||||
*
|
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
*
|
|
||||||
* Unless required by applicable law or agreed to in writing, software
|
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
||||||
* See the License for the specific language governing permissions and
|
|
||||||
* limitations under the License.
|
|
||||||
*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Deprecated.
|
|
||||||
* Use org.apache.hadoop.yarn.webapp.hamlet2 package instead.
|
|
||||||
*/
|
|
||||||
@Deprecated
|
|
||||||
@InterfaceAudience.LimitedPrivate({"YARN", "MapReduce"})
|
|
||||||
package org.apache.hadoop.yarn.webapp.hamlet;
|
|
||||||
import org.apache.hadoop.classification.InterfaceAudience;
|
|
||||||
|
|
||||||
|
|
@ -1,57 +0,0 @@
|
||||||
/**
|
|
||||||
* Licensed to the Apache Software Foundation (ASF) under one
|
|
||||||
* or more contributor license agreements. See the NOTICE file
|
|
||||||
* distributed with this work for additional information
|
|
||||||
* regarding copyright ownership. The ASF licenses this file
|
|
||||||
* to you under the Apache License, Version 2.0 (the
|
|
||||||
* "License"); you may not use this file except in compliance
|
|
||||||
* with the License. You may obtain a copy of the License at
|
|
||||||
*
|
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
*
|
|
||||||
* Unless required by applicable law or agreed to in writing, software
|
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
||||||
* See the License for the specific language governing permissions and
|
|
||||||
* limitations under the License.
|
|
||||||
*/
|
|
||||||
|
|
||||||
package org.apache.hadoop.yarn.webapp.hamlet;
|
|
||||||
|
|
||||||
import org.junit.Test;
|
|
||||||
import static org.junit.Assert.*;
|
|
||||||
|
|
||||||
import org.apache.hadoop.yarn.webapp.WebAppException;
|
|
||||||
|
|
||||||
import static org.apache.hadoop.yarn.webapp.hamlet.HamletImpl.*;
|
|
||||||
|
|
||||||
public class TestParseSelector {
|
|
||||||
|
|
||||||
@Test public void testNormal() {
|
|
||||||
String[] res = parseSelector("#id.class");
|
|
||||||
assertEquals("id", res[S_ID]);
|
|
||||||
assertEquals("class", res[S_CLASS]);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test public void testMultiClass() {
|
|
||||||
String[] res = parseSelector("#id.class1.class2");
|
|
||||||
assertEquals("id", res[S_ID]);
|
|
||||||
assertEquals("class1 class2", res[S_CLASS]);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test public void testMissingId() {
|
|
||||||
String[] res = parseSelector(".class");
|
|
||||||
assertNull(res[S_ID]);
|
|
||||||
assertEquals("class", res[S_CLASS]);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test public void testMissingClass() {
|
|
||||||
String[] res = parseSelector("#id");
|
|
||||||
assertEquals("id", res[S_ID]);
|
|
||||||
assertNull(res[S_CLASS]);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Test(expected=WebAppException.class) public void testMissingAll() {
|
|
||||||
parseSelector("");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,33 +1,31 @@
|
||||||
/**
|
/*
|
||||||
* Licensed to the Apache Software Foundation (ASF) under one
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||||||
* or more contributor license agreements. See the NOTICE file
|
* or more contributor license agreements. See the NOTICE file
|
||||||
* distributed with this work for additional information
|
* distributed with this work for additional information
|
||||||
* regarding copyright ownership. The ASF licenses this file
|
* regarding copyright ownership. The ASF licenses this file
|
||||||
* to you under the Apache License, Version 2.0 (the
|
* to you under the Apache License, Version 2.0 (the
|
||||||
* "License"); you may not use this file except in compliance
|
* "License"); you may not use this file except in compliance
|
||||||
* with the License. You may obtain a copy of the License at
|
* with the License. You may obtain a copy of the License at
|
||||||
*
|
*
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
*
|
*
|
||||||
* Unless required by applicable law or agreed to in writing, software
|
* Unless required by applicable law or agreed to in writing, software
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
* See the License for the specific language governing permissions and
|
* See the License for the specific language governing permissions and
|
||||||
* limitations under the License.
|
* limitations under the License.
|
||||||
*/
|
*/
|
||||||
|
package org.apache.hadoop.yarn.webapp.hamlet2;
|
||||||
package org.apache.hadoop.yarn.webapp.hamlet;
|
|
||||||
|
|
||||||
import java.util.EnumSet;
|
import java.util.EnumSet;
|
||||||
import java.io.PrintWriter;
|
import java.io.PrintWriter;
|
||||||
import org.junit.Test;
|
import org.junit.Test;
|
||||||
import static org.junit.Assert.*;
|
|
||||||
import static org.mockito.Mockito.*;
|
|
||||||
|
|
||||||
import org.apache.hadoop.yarn.webapp.SubView;
|
import org.apache.hadoop.yarn.webapp.SubView;
|
||||||
import org.apache.hadoop.yarn.webapp.hamlet.Hamlet;
|
|
||||||
|
|
||||||
import static org.apache.hadoop.yarn.webapp.hamlet.HamletSpec.*;
|
import static org.apache.hadoop.yarn.webapp.hamlet2.HamletSpec.*;
|
||||||
|
import static org.junit.Assert.assertEquals;
|
||||||
|
import static org.mockito.Mockito.*;
|
||||||
|
|
||||||
public class TestHamlet {
|
public class TestHamlet {
|
||||||
|
|
||||||
|
|
@ -36,11 +34,11 @@ public class TestHamlet {
|
||||||
title("test").
|
title("test").
|
||||||
h1("heading 1").
|
h1("heading 1").
|
||||||
p("#id.class").
|
p("#id.class").
|
||||||
b("hello").
|
b("hello").
|
||||||
em("world!")._().
|
em("world!").__().
|
||||||
div("#footer").
|
div("#footer").
|
||||||
_("Brought to you by").
|
__("Brought to you by").
|
||||||
a("http://hostname/", "Somebody")._();
|
a("https://hostname/", "Somebody").__();
|
||||||
|
|
||||||
PrintWriter out = h.getWriter();
|
PrintWriter out = h.getWriter();
|
||||||
out.flush();
|
out.flush();
|
||||||
|
|
@ -64,7 +62,7 @@ public class TestHamlet {
|
||||||
verify(out).print(" id=\"footer\"");
|
verify(out).print(" id=\"footer\"");
|
||||||
verify(out).print("Brought to you by");
|
verify(out).print("Brought to you by");
|
||||||
verify(out).print("<a");
|
verify(out).print("<a");
|
||||||
verify(out).print(" href=\"http://hostname/\"");
|
verify(out).print(" href=\"https://hostname/\"");
|
||||||
verify(out).print("Somebody");
|
verify(out).print("Somebody");
|
||||||
verify(out).print("</a>");
|
verify(out).print("</a>");
|
||||||
verify(out).print("</div>");
|
verify(out).print("</div>");
|
||||||
|
|
@ -79,9 +77,9 @@ public class TestHamlet {
|
||||||
TABLE t = h.table("#id");
|
TABLE t = h.table("#id");
|
||||||
|
|
||||||
for (int i = 0; i < 3; ++i) {
|
for (int i = 0; i < 3; ++i) {
|
||||||
t.tr().td("1").td("2")._();
|
t.tr().td("1").td("2").__();
|
||||||
}
|
}
|
||||||
t._();
|
t.__();
|
||||||
|
|
||||||
PrintWriter out = h.getWriter();
|
PrintWriter out = h.getWriter();
|
||||||
out.flush();
|
out.flush();
|
||||||
|
|
@ -97,12 +95,12 @@ public class TestHamlet {
|
||||||
meta_http("Content-type", "text/html; charset=utf-8").
|
meta_http("Content-type", "text/html; charset=utf-8").
|
||||||
title("test enum attrs").
|
title("test enum attrs").
|
||||||
link().$rel("stylesheet").
|
link().$rel("stylesheet").
|
||||||
$media(EnumSet.of(Media.screen, Media.print)).
|
$media(EnumSet.of(Media.screen, Media.print)).
|
||||||
$type("text/css").$href("style.css")._().
|
$type("text/css").$href("style.css").__().
|
||||||
link().$rel(EnumSet.of(LinkType.index, LinkType.start)).
|
link().$rel(EnumSet.of(LinkType.index, LinkType.start)).
|
||||||
$href("index.html")._();
|
$href("index.html").__();
|
||||||
|
|
||||||
h.div("#content")._("content")._();
|
h.div("#content").__("content").__();
|
||||||
|
|
||||||
PrintWriter out = h.getWriter();
|
PrintWriter out = h.getWriter();
|
||||||
out.flush();
|
out.flush();
|
||||||
|
|
@ -126,12 +124,12 @@ public class TestHamlet {
|
||||||
@Test public void testPreformatted() {
|
@Test public void testPreformatted() {
|
||||||
Hamlet h = newHamlet().
|
Hamlet h = newHamlet().
|
||||||
div().
|
div().
|
||||||
i("inline before pre").
|
i("inline before pre").
|
||||||
pre().
|
pre().
|
||||||
_("pre text1\npre text2").
|
__("pre text1\npre text2").
|
||||||
i("inline in pre").
|
i("inline in pre").
|
||||||
_("pre text after inline")._().
|
__("pre text after inline").__().
|
||||||
i("inline after pre")._();
|
i("inline after pre").__();
|
||||||
|
|
||||||
PrintWriter out = h.getWriter();
|
PrintWriter out = h.getWriter();
|
||||||
out.flush();
|
out.flush();
|
||||||
|
|
@ -149,8 +147,8 @@ public class TestHamlet {
|
||||||
@Test public void testSubViews() {
|
@Test public void testSubViews() {
|
||||||
Hamlet h = newHamlet().
|
Hamlet h = newHamlet().
|
||||||
title("test sub-views").
|
title("test sub-views").
|
||||||
div("#view1")._(TestView1.class)._().
|
div("#view1").__(TestView1.class).__().
|
||||||
div("#view2")._(TestView2.class)._();
|
div("#view2").__(TestView2.class).__();
|
||||||
|
|
||||||
PrintWriter out = h.getWriter();
|
PrintWriter out = h.getWriter();
|
||||||
out.flush();
|
out.flush();
|
||||||
|
|
@ -163,4 +161,4 @@ public class TestHamlet {
|
||||||
PrintWriter out = spy(new PrintWriter(System.out));
|
PrintWriter out = spy(new PrintWriter(System.out));
|
||||||
return new Hamlet(out, 0, false);
|
return new Hamlet(out, 0, false);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
@ -1,30 +1,29 @@
|
||||||
/**
|
/*
|
||||||
* Licensed to the Apache Software Foundation (ASF) under one
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||||||
* or more contributor license agreements. See the NOTICE file
|
* or more contributor license agreements. See the NOTICE file
|
||||||
* distributed with this work for additional information
|
* distributed with this work for additional information
|
||||||
* regarding copyright ownership. The ASF licenses this file
|
* regarding copyright ownership. The ASF licenses this file
|
||||||
* to you under the Apache License, Version 2.0 (the
|
* to you under the Apache License, Version 2.0 (the
|
||||||
* "License"); you may not use this file except in compliance
|
* "License"); you may not use this file except in compliance
|
||||||
* with the License. You may obtain a copy of the License at
|
* with the License. You may obtain a copy of the License at
|
||||||
*
|
*
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
*
|
*
|
||||||
* Unless required by applicable law or agreed to in writing, software
|
* Unless required by applicable law or agreed to in writing, software
|
||||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
* See the License for the specific language governing permissions and
|
* See the License for the specific language governing permissions and
|
||||||
* limitations under the License.
|
* limitations under the License.
|
||||||
*/
|
*/
|
||||||
|
package org.apache.hadoop.yarn.webapp.hamlet2;
|
||||||
package org.apache.hadoop.yarn.webapp.hamlet;
|
|
||||||
|
|
||||||
import java.io.PrintWriter;
|
import java.io.PrintWriter;
|
||||||
import org.junit.Test;
|
import org.junit.Test;
|
||||||
import static org.junit.Assert.*;
|
|
||||||
|
import static org.junit.Assert.assertEquals;
|
||||||
import static org.mockito.Mockito.*;
|
import static org.mockito.Mockito.*;
|
||||||
|
|
||||||
import org.apache.hadoop.yarn.webapp.hamlet.HamletImpl;
|
import org.apache.hadoop.yarn.webapp.hamlet2.HamletSpec.*;
|
||||||
import org.apache.hadoop.yarn.webapp.hamlet.HamletSpec.*;
|
|
||||||
|
|
||||||
public class TestHamletImpl {
|
public class TestHamletImpl {
|
||||||
/**
|
/**
|
||||||
|
|
@ -35,25 +34,25 @@ public class TestHamletImpl {
|
||||||
PrintWriter out = spy(new PrintWriter(System.out));
|
PrintWriter out = spy(new PrintWriter(System.out));
|
||||||
HamletImpl hi = new HamletImpl(out, 0, false);
|
HamletImpl hi = new HamletImpl(out, 0, false);
|
||||||
hi.
|
hi.
|
||||||
root("start")._attr("name", "value").
|
root("start")._attr("name", "value").
|
||||||
_("start text").
|
__("start text").
|
||||||
elem("sub")._attr("name", "value").
|
elem("sub")._attr("name", "value").
|
||||||
_("sub text")._().
|
__("sub text").__().
|
||||||
elem("sub1")._noEndTag()._attr("boolean", null).
|
elem("sub1")._noEndTag()._attr("boolean", null).
|
||||||
_("sub1text")._().
|
__("sub1text").__().
|
||||||
_("start text2").
|
__("start text2").
|
||||||
elem("pre")._pre().
|
elem("pre")._pre().
|
||||||
_("pre text").
|
__("pre text").
|
||||||
elem("i")._inline()._("inline")._()._().
|
elem("i")._inline().__("inline").__().__().
|
||||||
elem("i")._inline()._("inline after pre")._().
|
elem("i")._inline().__("inline after pre").__().
|
||||||
_("start text3").
|
__("start text3").
|
||||||
elem("sub2").
|
elem("sub2").
|
||||||
_("sub2text")._().
|
__("sub2text").__().
|
||||||
elem("sub3")._noEndTag().
|
elem("sub3")._noEndTag().
|
||||||
_("sub3text")._().
|
__("sub3text").__().
|
||||||
elem("sub4")._noEndTag().
|
elem("sub4")._noEndTag().
|
||||||
elem("i")._inline()._("inline")._().
|
elem("i")._inline().__("inline").__().
|
||||||
_("sub4text")._()._();
|
__("sub4text").__().__();
|
||||||
|
|
||||||
out.flush();
|
out.flush();
|
||||||
assertEquals(0, hi.nestLevel);
|
assertEquals(0, hi.nestLevel);
|
||||||
|
|
@ -75,11 +74,11 @@ public class TestHamletImpl {
|
||||||
verify(e).$class("class");
|
verify(e).$class("class");
|
||||||
|
|
||||||
H1 t = mock(H1.class);
|
H1 t = mock(H1.class);
|
||||||
HamletImpl.setSelector(t, "#id.class")._("heading");
|
HamletImpl.setSelector(t, "#id.class").__("heading");
|
||||||
|
|
||||||
verify(t).$id("id");
|
verify(t).$id("id");
|
||||||
verify(t).$class("class");
|
verify(t).$class("class");
|
||||||
verify(t)._("heading");
|
verify(t).__("heading");
|
||||||
}
|
}
|
||||||
|
|
||||||
@Test public void testSetLinkHref() {
|
@Test public void testSetLinkHref() {
|
||||||
|
|
@ -105,4 +104,4 @@ public class TestHamletImpl {
|
||||||
|
|
||||||
verifyNoMoreInteractions(script);
|
verifyNoMoreInteractions(script);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
@ -0,0 +1,57 @@
|
||||||
|
/*
|
||||||
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||||||
|
* or more contributor license agreements. See the NOTICE file
|
||||||
|
* distributed with this work for additional information
|
||||||
|
* regarding copyright ownership. The ASF licenses this file
|
||||||
|
* to you under the Apache License, Version 2.0 (the
|
||||||
|
* "License"); you may not use this file except in compliance
|
||||||
|
* with the License. You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing, software
|
||||||
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
* See the License for the specific language governing permissions and
|
||||||
|
* limitations under the License.
|
||||||
|
*/
|
||||||
|
package org.apache.hadoop.yarn.webapp.hamlet2;
|
||||||
|
|
||||||
|
import org.junit.Test;
|
||||||
|
|
||||||
|
import static org.apache.hadoop.yarn.webapp.hamlet2.HamletImpl.*;
|
||||||
|
import static org.junit.Assert.assertEquals;
|
||||||
|
import static org.junit.Assert.assertNull;
|
||||||
|
|
||||||
|
import org.apache.hadoop.yarn.webapp.WebAppException;
|
||||||
|
|
||||||
|
public class TestParseSelector {
|
||||||
|
|
||||||
|
@Test public void testNormal() {
|
||||||
|
String[] res = parseSelector("#id.class");
|
||||||
|
assertEquals("id", res[S_ID]);
|
||||||
|
assertEquals("class", res[S_CLASS]);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test public void testMultiClass() {
|
||||||
|
String[] res = parseSelector("#id.class1.class2");
|
||||||
|
assertEquals("id", res[S_ID]);
|
||||||
|
assertEquals("class1 class2", res[S_CLASS]);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test public void testMissingId() {
|
||||||
|
String[] res = parseSelector(".class");
|
||||||
|
assertNull(res[S_ID]);
|
||||||
|
assertEquals("class", res[S_CLASS]);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test public void testMissingClass() {
|
||||||
|
String[] res = parseSelector("#id");
|
||||||
|
assertEquals("id", res[S_ID]);
|
||||||
|
assertNull(res[S_CLASS]);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Test(expected=WebAppException.class) public void testMissingAll() {
|
||||||
|
parseSelector("");
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue