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-rw-r--r--src/lombok/core/PrintAST.java6
-rw-r--r--src/lombok/eclipse/EclipseASTVisitor.java43
-rw-r--r--src/lombok/eclipse/HandlerLibrary.java14
-rw-r--r--src/lombok/eclipse/TransformEclipseAST.java3
-rw-r--r--src/lombok/eclipse/handlers/HandlePrintAST.java2
-rw-r--r--src/lombok/javac/JavacASTVisitor.java45
-rw-r--r--src/lombok/javac/handlers/HandlePrintAST.java2
7 files changed, 92 insertions, 23 deletions
diff --git a/src/lombok/core/PrintAST.java b/src/lombok/core/PrintAST.java
index 9fb12b2c..6d1eaafd 100644
--- a/src/lombok/core/PrintAST.java
+++ b/src/lombok/core/PrintAST.java
@@ -9,4 +9,10 @@ import java.lang.annotation.Target;
@Retention(RetentionPolicy.SOURCE)
public @interface PrintAST {
String outfile() default "";
+
+ /**
+ * Normally, the printer will print each node focusing on the node (E.g. classname, and such). By setting printContent to true,
+ * methods, initializers, and other statement-containing elements actually print their java code instead of element class names.
+ */
+ boolean printContent() default false;
}
diff --git a/src/lombok/eclipse/EclipseASTVisitor.java b/src/lombok/eclipse/EclipseASTVisitor.java
index df7466d5..bebabc6b 100644
--- a/src/lombok/eclipse/EclipseASTVisitor.java
+++ b/src/lombok/eclipse/EclipseASTVisitor.java
@@ -84,26 +84,34 @@ public interface EclipseASTVisitor {
public static class Printer implements EclipseASTVisitor {
private final PrintStream out;
- public Printer() {
- this(System.out);
+ private final boolean printContent;
+ private int disablePrinting = 0;
+ private int indent = 0;
+
+ public Printer(boolean printContent) {
+ this(printContent, System.out);
}
- public Printer(File file) throws FileNotFoundException {
- this(new PrintStream(file));
+ public Printer(boolean printContent, File file) throws FileNotFoundException {
+ this(printContent, new PrintStream(file));
}
- public Printer(PrintStream out) {
+ public Printer(boolean printContent, PrintStream out) {
+ this.printContent = printContent;
this.out = out;
}
- int indent = 0;
- private void print(String text, Object... params) {
+ private void forcePrint(String text, Object... params) {
StringBuilder sb = new StringBuilder();
for ( int i = 0 ; i < indent ; i++ ) sb.append(" ");
out.printf(sb.append(text).append('\n').toString(), params);
out.flush();
}
+ private void print(String text, Object... params) {
+ if ( disablePrinting == 0 ) forcePrint(text, params);
+ }
+
private String str(char[] c) {
if ( c == null ) return "(NULL)";
else return new String(c);
@@ -140,7 +148,7 @@ public interface EclipseASTVisitor {
}
@Override public void visitAnnotationOnType(TypeDeclaration type, Node node, Annotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitType(Node node, TypeDeclaration type) {
@@ -155,9 +163,14 @@ public interface EclipseASTVisitor {
(initializer.modifiers & Modifier.STATIC) != 0 ? "static" : "instance",
s ? "filled" : "blank");
indent++;
+ if ( printContent ) {
+ if ( initializer.block != null ) print("%s", initializer.block);
+ disablePrinting++;
+ }
}
@Override public void endVisitInitializer(Node node, Initializer initializer) {
+ if ( printContent ) disablePrinting--;
indent--;
print("</%s INITIALIZER>", (initializer.modifiers & Modifier.STATIC) != 0 ? "static" : "instance");
}
@@ -165,13 +178,18 @@ public interface EclipseASTVisitor {
@Override public void visitField(Node node, FieldDeclaration field) {
print("<FIELD %s %s = %s>", str(field.type), str(field.name), field.initialization);
indent++;
+ if ( printContent ) {
+ if ( field.initialization != null ) print("%s", field.initialization);
+ disablePrinting++;
+ }
}
@Override public void visitAnnotationOnField(FieldDeclaration field, Node node, Annotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitField(Node node, FieldDeclaration field) {
+ if ( printContent ) disablePrinting--;
indent--;
print("</FIELD %s %s>", str(field.type), str(field.name));
}
@@ -180,13 +198,18 @@ public interface EclipseASTVisitor {
String type = method instanceof ConstructorDeclaration ? "CONSTRUCTOR" : "METHOD";
print("<%s %s: %s>", type, str(method.selector), method.statements != null ? "filled" : "blank");
indent++;
+ if ( printContent ) {
+ if ( method.statements != null ) print("%s", method);
+ disablePrinting++;
+ }
}
@Override public void visitAnnotationOnMethod(AbstractMethodDeclaration method, Node node, Annotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitMethod(Node node, AbstractMethodDeclaration method) {
+ if ( printContent ) disablePrinting--;
String type = method instanceof ConstructorDeclaration ? "CONSTRUCTOR" : "METHOD";
indent--;
print("</%s %s>", type, str(method.selector));
diff --git a/src/lombok/eclipse/HandlerLibrary.java b/src/lombok/eclipse/HandlerLibrary.java
index 10180963..37610a33 100644
--- a/src/lombok/eclipse/HandlerLibrary.java
+++ b/src/lombok/eclipse/HandlerLibrary.java
@@ -12,6 +12,7 @@ import java.util.ServiceConfigurationError;
import java.util.ServiceLoader;
import lombok.core.AnnotationValues;
+import lombok.core.PrintAST;
import lombok.core.SpiLoadUtil;
import lombok.core.TypeLibrary;
import lombok.core.TypeResolver;
@@ -44,6 +45,8 @@ public class HandlerLibrary {
new HashMap<String, AnnotationHandlerContainer<?>>();
private Collection<EclipseASTVisitor> visitorHandlers = new ArrayList<EclipseASTVisitor>();
+
+ private boolean skipPrintAST;
public static HandlerLibrary load() {
HandlerLibrary lib = new HandlerLibrary();
@@ -93,6 +96,8 @@ public class HandlerLibrary {
if ( rawType == null ) return false;
boolean handled = false;
for ( String fqn : resolver.findTypeMatches(annotationNode, toQualifiedName(annotation.type.getTypeName())) ) {
+ boolean isPrintAST = fqn.equals(PrintAST.class.getName());
+ if ( isPrintAST == skipPrintAST ) continue;
AnnotationHandlerContainer<?> container = annotationHandlers.get(fqn);
if ( container == null ) continue;
@@ -100,6 +105,7 @@ public class HandlerLibrary {
try {
handled |= container.handle(annotation, annotationNode);
} catch ( AnnotationValueDecodeFail fail ) {
+ fail.printStackTrace(); //TODO debug!
fail.owner.setError(fail.getMessage(), fail.idx);
} catch ( Throwable t ) {
Eclipse.error(ast, String.format("Lombok annotation handler %s failed", container.handler.getClass()), t);
@@ -117,4 +123,12 @@ public class HandlerLibrary {
String.format("Lombok visitor handler %s failed", visitor.getClass()), t);
}
}
+
+ public void skipPrintAST() {
+ skipPrintAST = true;
+ }
+
+ public void skipAllButPrintAST() {
+ skipPrintAST = false;
+ }
}
diff --git a/src/lombok/eclipse/TransformEclipseAST.java b/src/lombok/eclipse/TransformEclipseAST.java
index a43be699..66d663f4 100644
--- a/src/lombok/eclipse/TransformEclipseAST.java
+++ b/src/lombok/eclipse/TransformEclipseAST.java
@@ -103,8 +103,11 @@ public class TransformEclipseAST {
}
public void go() {
+ handlers.skipPrintAST();
ast.traverse(new AnnotationVisitor());
handlers.callASTVisitors(ast);
+ handlers.skipAllButPrintAST();
+ ast.traverse(new AnnotationVisitor());
}
private static class AnnotationVisitor extends EclipseASTAdapter {
diff --git a/src/lombok/eclipse/handlers/HandlePrintAST.java b/src/lombok/eclipse/handlers/HandlePrintAST.java
index ae34c5c2..cbd2cae1 100644
--- a/src/lombok/eclipse/handlers/HandlePrintAST.java
+++ b/src/lombok/eclipse/handlers/HandlePrintAST.java
@@ -27,7 +27,7 @@ public class HandlePrintAST implements EclipseAnnotationHandler<PrintAST> {
Lombok.sneakyThrow(e);
}
- annotationNode.up().traverse(new EclipseASTVisitor.Printer(stream));
+ annotationNode.up().traverse(new EclipseASTVisitor.Printer(annotation.getInstance().printContent(), stream));
return true;
}
}
diff --git a/src/lombok/javac/JavacASTVisitor.java b/src/lombok/javac/JavacASTVisitor.java
index 714ae294..15d848dd 100644
--- a/src/lombok/javac/JavacASTVisitor.java
+++ b/src/lombok/javac/JavacASTVisitor.java
@@ -73,27 +73,34 @@ public interface JavacASTVisitor {
public static class Printer implements JavacASTVisitor {
private final PrintStream out;
+ private final boolean printContent;
+ private int disablePrinting = 0;
+ private int indent = 0;
- public Printer() {
- this(System.out);
+ public Printer(boolean printContent) {
+ this(printContent, System.out);
}
- public Printer(File file) throws FileNotFoundException {
- this(new PrintStream(file));
+ public Printer(boolean printContent, File file) throws FileNotFoundException {
+ this(printContent, new PrintStream(file));
}
- public Printer(PrintStream out) {
+ public Printer(boolean printContent, PrintStream out) {
+ this.printContent = printContent;
this.out = out;
}
- int indent = 0;
- private void print(String text, Object... params) {
+ private void forcePrint(String text, Object... params) {
StringBuilder sb = new StringBuilder();
for ( int i = 0 ; i < indent ; i++ ) sb.append(" ");
out.printf(sb.append(text).append('\n').toString(), params);
out.flush();
}
+ private void print(String text, Object... params) {
+ if ( disablePrinting == 0 ) forcePrint(text, params);
+ }
+
@Override public void visitCompilationUnit(Node Node, JCCompilationUnit unit) {
out.println("---------------------------------------------------------");
@@ -112,7 +119,7 @@ public interface JavacASTVisitor {
}
@Override public void visitAnnotationOnType(JCClassDecl type, Node node, JCAnnotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitType(Node node, JCClassDecl type) {
@@ -124,9 +131,14 @@ public interface JavacASTVisitor {
print("<%s INITIALIZER>",
initializer.isStatic() ? "static" : "instance");
indent++;
+ if ( printContent ) {
+ print("%s", initializer);
+ disablePrinting++;
+ }
}
@Override public void endVisitInitializer(Node node, JCBlock initializer) {
+ if ( printContent ) disablePrinting--;
indent--;
print("</%s INITIALIZER>", initializer.isStatic() ? "static" : "instance");
}
@@ -134,13 +146,18 @@ public interface JavacASTVisitor {
@Override public void visitField(Node node, JCVariableDecl field) {
print("<FIELD %s %s>", field.vartype, field.name);
indent++;
+ if ( printContent ) {
+ if ( field.init != null ) print("%s", field.init);
+ disablePrinting++;
+ }
}
@Override public void visitAnnotationOnField(JCVariableDecl field, Node node, JCAnnotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitField(Node node, JCVariableDecl field) {
+ if ( printContent ) disablePrinting--;
indent--;
print("</FIELD %s %s>", field.vartype, field.name);
}
@@ -154,13 +171,19 @@ public interface JavacASTVisitor {
} else type = "METHOD";
print("<%s %s> returns: %s", type, method.name, method.restype);
indent++;
+ if ( printContent ) {
+ if ( method.body == null ) print("(ABSTRACT)");
+ else print("%s", method.body);
+ disablePrinting++;
+ }
}
@Override public void visitAnnotationOnMethod(JCMethodDecl method, Node node, JCAnnotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitMethod(Node node, JCMethodDecl method) {
+ if ( printContent ) disablePrinting--;
indent--;
print("</%s %s>", "XMETHOD", method.name);
}
@@ -171,7 +194,7 @@ public interface JavacASTVisitor {
}
@Override public void visitAnnotationOnMethodArgument(JCVariableDecl arg, JCMethodDecl method, Node nodeAnnotation, JCAnnotation annotation) {
- print("<ANNOTATION: %s />", annotation);
+ forcePrint("<ANNOTATION: %s />", annotation);
}
@Override public void endVisitMethodArgument(Node node, JCVariableDecl arg, JCMethodDecl method) {
diff --git a/src/lombok/javac/handlers/HandlePrintAST.java b/src/lombok/javac/handlers/HandlePrintAST.java
index 6becb7b8..f2009c71 100644
--- a/src/lombok/javac/handlers/HandlePrintAST.java
+++ b/src/lombok/javac/handlers/HandlePrintAST.java
@@ -26,7 +26,7 @@ public class HandlePrintAST implements JavacAnnotationHandler<PrintAST> {
Lombok.sneakyThrow(e);
}
- annotationNode.up().traverse(new JavacASTVisitor.Printer(stream));
+ annotationNode.up().traverse(new JavacASTVisitor.Printer(annotation.getInstance().printContent(), stream));
return true;
}
generated by cgit (git 2.46.0) at 2025-01-22 20:20:30 +0000