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calculate less indent buffers

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This commit is contained in:
Egor.Ushakov
2014-10-07 21:03:09 +04:00
parent 125441a88f
commit 9bd8af2b43
4 changed files with 48 additions and 53 deletions
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54
src/org/jetbrains/java/decompiler/main/ClassWriter.java
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@@ -149,8 +149,7 @@ public class ClassWriter {
methodLambdaToJava(node, classNode, mt, buffer, indent + 1, !lambdaToAnonymous, tracer);
InterpreterUtil.appendIndent(buffer, indent);
buffer.append("}");
buffer.appendIndent(indent).append("}");
}
}
finally {
@@ -265,8 +264,7 @@ public class ClassWriter {
}
}
InterpreterUtil.appendIndent(buffer, indent);
buffer.append('}');
buffer.appendIndent(indent).append('}');
if (node.type != ClassNode.CLASS_ANONYMOUS) {
buffer.append(lineSeparator);
@@ -281,7 +279,6 @@ public class ClassWriter {
private void writeClassDefinition(ClassNode node, TextBuffer buffer, int indent) {
String lineSeparator = DecompilerContext.getNewLineSeparator();
String indentString = InterpreterUtil.getIndentString(indent);
if (node.type == ClassNode.CLASS_ANONYMOUS) {
buffer.append(" {");
@@ -300,7 +297,7 @@ public class ClassWriter {
boolean isAnnotation = (flags & CodeConstants.ACC_ANNOTATION) != 0;
if (isDeprecated) {
appendDeprecation(buffer, indentString, lineSeparator);
appendDeprecation(buffer, indent, lineSeparator);
}
if (interceptor != null) {
@@ -309,12 +306,12 @@ public class ClassWriter {
}
if (isSynthetic) {
appendComment(buffer, "synthetic class", indentString, lineSeparator);
appendComment(buffer, "synthetic class", indent, lineSeparator);
}
appendAnnotations(buffer, cl, indent, lineSeparator);
buffer.append(indentString);
buffer.appendIndent(indent);
if (isEnum) {
// remove abstract and final flags (JLS 8.9 Enums)
@@ -391,7 +388,6 @@ public class ClassWriter {
}
private void fieldToJava(ClassWrapper wrapper, StructClass cl, StructField fd, TextBuffer buffer, int indent, BytecodeMappingTracer tracer) {
String indentString = InterpreterUtil.getIndentString(indent);
String lineSeparator = DecompilerContext.getNewLineSeparator();
boolean isInterface = cl.hasModifier(CodeConstants.ACC_INTERFACE);
@@ -399,7 +395,7 @@ public class ClassWriter {
boolean isEnum = fd.hasModifier(CodeConstants.ACC_ENUM) && DecompilerContext.getOption(IFernflowerPreferences.DECOMPILE_ENUM);
if (isDeprecated) {
appendDeprecation(buffer, indentString, lineSeparator);
appendDeprecation(buffer, indent, lineSeparator);
}
if (interceptor != null) {
@@ -408,12 +404,12 @@ public class ClassWriter {
}
if (fd.isSynthetic()) {
appendComment(buffer, "synthetic field", indentString, lineSeparator);
appendComment(buffer, "synthetic field", indent, lineSeparator);
}
appendAnnotations(buffer, fd, indent, lineSeparator);
buffer.append(indentString);
buffer.appendIndent(indent);
if (!isEnum) {
appendModifiers(buffer, fd.getAccessFlags(), FIELD_ALLOWED, isInterface, FIELD_EXCLUDED);
@@ -494,7 +490,7 @@ public class ClassWriter {
MethodDescriptor md_lambda = MethodDescriptor.parseDescriptor(lambdaNode.lambda_information.method_descriptor);
if (!codeOnly) {
InterpreterUtil.appendIndent(buffer, indent);
buffer.appendIndent(indent);
buffer.append("public ");
buffer.append(method_name);
buffer.append("(");
@@ -547,7 +543,7 @@ public class ClassWriter {
}
if (methodWrapper.decompiledWithErrors) {
InterpreterUtil.appendIndent(buffer, indent);
buffer.appendIndent(indent);
buffer.append("// $FF: Couldn't be decompiled");
buffer.append(DecompilerContext.getNewLineSeparator());
}
@@ -555,7 +551,7 @@ public class ClassWriter {
if (!codeOnly) {
indent -= 1;
InterpreterUtil.appendIndent(buffer, indent);
buffer.appendIndent(indent);
buffer.append('}');
buffer.append(DecompilerContext.getNewLineSeparator());
}
@@ -573,7 +569,6 @@ public class ClassWriter {
boolean hideMethod = false;
int start_index_method = buffer.length();
String indentString = InterpreterUtil.getIndentString(indent);
String lineSeparator = DecompilerContext.getNewLineSeparator();
MethodWrapper outerWrapper = (MethodWrapper)DecompilerContext.getProperty(DecompilerContext.CURRENT_METHOD_WRAPPER);
@@ -606,7 +601,7 @@ public class ClassWriter {
}
if (isDeprecated) {
appendDeprecation(buffer, indentString, lineSeparator);
appendDeprecation(buffer, indent, lineSeparator);
}
if (interceptor != null) {
@@ -617,15 +612,15 @@ public class ClassWriter {
boolean isSynthetic = (flags & CodeConstants.ACC_SYNTHETIC) != 0 || mt.getAttributes().containsKey("Synthetic");
boolean isBridge = (flags & CodeConstants.ACC_BRIDGE) != 0;
if (isSynthetic) {
appendComment(buffer, "synthetic method", indentString, lineSeparator);
appendComment(buffer, "synthetic method", indent, lineSeparator);
}
if (isBridge) {
appendComment(buffer, "bridge method", indentString, lineSeparator);
appendComment(buffer, "bridge method", indent, lineSeparator);
}
appendAnnotations(buffer, mt, indent, lineSeparator);
buffer.append(indentString);
buffer.appendIndent(indent);
appendModifiers(buffer, flags, METHOD_ALLOWED, isInterface, METHOD_EXCLUDED);
@@ -811,8 +806,7 @@ public class ClassWriter {
//TODO: for now only start line set
buffer.setCurrentLine(startLine);
buffer.append('{');
buffer.append(lineSeparator);
buffer.append('{').appendLineSeparator();
RootStatement root = wrapper.getMethodWrapper(mt.getName(), mt.getDescriptor()).root;
@@ -834,14 +828,12 @@ public class ClassWriter {
}
if (methodWrapper.decompiledWithErrors) {
buffer.append(InterpreterUtil.getIndentString(indent + 1));
buffer.appendIndent(indent + 1);
buffer.append("// $FF: Couldn't be decompiled");
buffer.append(lineSeparator);
}
buffer.append(indentString);
buffer.append('}');
buffer.append(lineSeparator);
buffer.appendIndent(indent).append('}').appendLineSeparator();
}
}
finally {
@@ -872,8 +864,8 @@ public class ClassWriter {
return true;
}
private static void appendDeprecation(TextBuffer buffer, String indentString, String lineSeparator) {
buffer.append(indentString).append("/** @deprecated */").append(lineSeparator);
private static void appendDeprecation(TextBuffer buffer, int indent, String lineSeparator) {
buffer.appendIndent(indent).append("/** @deprecated */").append(lineSeparator);
}
private enum MType {CLASS, FIELD, METHOD}
@@ -881,7 +873,7 @@ public class ClassWriter {
private static void appendRenameComment(TextBuffer buffer, String oldName, MType type, int indent, String lineSeparator) {
if (oldName == null) return;
InterpreterUtil.appendIndent(buffer, indent);
buffer.appendIndent(indent);
buffer.append("// $FF: renamed from: ");
switch (type) {
@@ -926,8 +918,8 @@ public class ClassWriter {
return typeText;
}
private static void appendComment(TextBuffer buffer, String comment, String indentString, String lineSeparator) {
buffer.append(indentString).append("// $FF: ").append(comment).append(lineSeparator);
private static void appendComment(TextBuffer buffer, String comment, int indent, String lineSeparator) {
buffer.appendIndent(indent).append("// $FF: ").append(comment).append(lineSeparator);
}
private static final String[] ANNOTATION_ATTRIBUTES = {