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* Verify additional escapes * Extract common methods to compile per test class * Remove JetBrains annotation
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,145 @@ | ||
| /* | ||
| * Copyright 2023 the original author or authors. | ||
| * <p> | ||
| * Licensed 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 | ||
| * <p> | ||
| * https://www.apache.org/licenses/LICENSE-2.0 | ||
| * <p> | ||
| * 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 foo; | ||
|
|
||
| import org.openrewrite.ExecutionContext; | ||
| import org.openrewrite.Preconditions; | ||
| import org.openrewrite.Recipe; | ||
| import org.openrewrite.TreeVisitor; | ||
| import org.openrewrite.internal.lang.NonNullApi; | ||
| import org.openrewrite.java.JavaTemplate; | ||
| import org.openrewrite.java.JavaVisitor; | ||
| import org.openrewrite.java.search.*; | ||
| import org.openrewrite.java.template.Primitive; | ||
| import org.openrewrite.java.template.Semantics; | ||
| import org.openrewrite.java.template.function.*; | ||
| import org.openrewrite.java.template.internal.AbstractRefasterJavaVisitor; | ||
| import org.openrewrite.java.tree.*; | ||
|
|
||
| import java.util.*; | ||
|
|
||
| import static org.openrewrite.java.template.internal.AbstractRefasterJavaVisitor.EmbeddingOption.*; | ||
|
|
||
| import com.sun.tools.javac.util.Convert; | ||
| import com.sun.tools.javac.util.Constants; | ||
|
|
||
| public class EscapesRecipes extends Recipe { | ||
| @Override | ||
| public String getDisplayName() { | ||
| return "`Escapes` Refaster recipes"; | ||
| } | ||
|
|
||
| @Override | ||
| public String getDescription() { | ||
| return "Refaster template recipes for `foo.Escapes`."; | ||
| } | ||
|
|
||
| @Override | ||
| public List<Recipe> getRecipeList() { | ||
| return Arrays.asList( | ||
| new ConstantsFormatRecipe(), | ||
| new SplitRecipe() | ||
| ); | ||
| } | ||
|
|
||
| @NonNullApi | ||
| public static class ConstantsFormatRecipe extends Recipe { | ||
|
|
||
| @Override | ||
| public String getDisplayName() { | ||
| return "Refaster template `Escapes.ConstantsFormat`"; | ||
| } | ||
|
|
||
| @Override | ||
| public String getDescription() { | ||
| return "Recipe created for the following Refaster template:\n```java\npublic static class ConstantsFormat {\n \n @BeforeTemplate()\n String before(String value) {\n return String.format(\"\\\"%s\\\"\", Convert.quote(value));\n }\n \n @AfterTemplate()\n String after(String value) {\n return Constants.format(value);\n }\n}\n```\n."; | ||
| } | ||
|
|
||
| @Override | ||
| public TreeVisitor<?, ExecutionContext> getVisitor() { | ||
| JavaVisitor<ExecutionContext> javaVisitor = new AbstractRefasterJavaVisitor() { | ||
| final JavaTemplate before = Semantics.expression(this, "before", (String value) -> String.format("\"%s\"", com.sun.tools.javac.util.Convert.quote(value))).build(); | ||
| final JavaTemplate after = Semantics.expression(this, "after", (String value) -> com.sun.tools.javac.util.Constants.format(value)).build(); | ||
|
|
||
| @Override | ||
| public J visitMethodInvocation(J.MethodInvocation elem, ExecutionContext ctx) { | ||
| JavaTemplate.Matcher matcher; | ||
| if ((matcher = before.matcher(getCursor())).find()) { | ||
| maybeRemoveImport("com.sun.tools.javac.util.Convert"); | ||
| return embed( | ||
| after.apply(getCursor(), elem.getCoordinates().replace(), matcher.parameter(0)), | ||
| getCursor(), | ||
| ctx, | ||
| SHORTEN_NAMES | ||
| ); | ||
| } | ||
| return super.visitMethodInvocation(elem, ctx); | ||
| } | ||
|
|
||
| }; | ||
| return Preconditions.check( | ||
| Preconditions.and( | ||
| new UsesType<>("com.sun.tools.javac.util.Convert", true), | ||
| new UsesMethod<>("java.lang.String format(..)"), | ||
| new UsesMethod<>("com.sun.tools.javac.util.Convert quote(..)") | ||
| ), | ||
| javaVisitor | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| @NonNullApi | ||
| public static class SplitRecipe extends Recipe { | ||
|
|
||
| @Override | ||
| public String getDisplayName() { | ||
| return "Refaster template `Escapes.Split`"; | ||
| } | ||
|
|
||
| @Override | ||
| public String getDescription() { | ||
| return "Recipe created for the following Refaster template:\n```java\npublic static class Split {\n \n @BeforeTemplate()\n String[] before(String s) {\n return s.split(\"[^\\\\S]+\");\n }\n \n @AfterTemplate()\n String[] after(String s) {\n return s.split(\"\\\\s+\");\n }\n}\n```\n."; | ||
| } | ||
|
|
||
| @Override | ||
| public TreeVisitor<?, ExecutionContext> getVisitor() { | ||
| JavaVisitor<ExecutionContext> javaVisitor = new AbstractRefasterJavaVisitor() { | ||
| final JavaTemplate before = Semantics.expression(this, "before", (String s) -> s.split("[^\\S]+")).build(); | ||
| final JavaTemplate after = Semantics.expression(this, "after", (String s) -> s.split("\\s+")).build(); | ||
|
|
||
| @Override | ||
| public J visitMethodInvocation(J.MethodInvocation elem, ExecutionContext ctx) { | ||
| JavaTemplate.Matcher matcher; | ||
| if ((matcher = before.matcher(getCursor())).find()) { | ||
| return embed( | ||
| after.apply(getCursor(), elem.getCoordinates().replace(), matcher.parameter(0)), | ||
| getCursor(), | ||
| ctx, | ||
| SHORTEN_NAMES | ||
| ); | ||
| } | ||
| return super.visitMethodInvocation(elem, ctx); | ||
| } | ||
|
|
||
| }; | ||
| return Preconditions.check( | ||
| new UsesMethod<>("java.lang.String split(..)"), | ||
| javaVisitor | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| } |