// *****************************************************************************
// public methods
// *****************************************************************************
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer tb = ExprProcessor.ListToJava(varDefinitions, indent, tracer);
tb.Append(ExprProcessor.ListToJava(exprents, indent, tracer));
return(tb);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
bool islabeled = IsLabeled();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
if (islabeled)
{
buf.AppendIndent(indent++).Append("label").Append(this.id.ToString()).Append(": {"
).AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
bool notempty = false;
for (int i = 0; i < stats.Count; i++)
{
Statement st = stats[i];
if (i > 0 && notempty)
{
buf.AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
TextBuffer str = ExprProcessor.JmpWrapper(st, indent, false, tracer);
buf.Append(str);
notempty = !str.ContainsOnlyWhitespaces();
}
if (islabeled)
{
buf.AppendIndent(indent - 1).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buffer = new TextBuffer();
tracer.AddMapping(bytecode);
if (classDef)
{
ClassesProcessor.ClassNode child = DecompilerContext.GetClassProcessor().GetMapRootClasses
().GetOrNull(varType.value);
new ClassWriter().ClassToJava(child, buffer, indent, tracer);
tracer.IncrementCurrentSourceLine(buffer.CountLines());
}
else
{
VarVersionPair varVersion = GetVarVersionPair();
string name = null;
if (processor != null)
{
name = processor.GetVarName(varVersion);
}
if (definition)
{
if (processor != null && processor.GetVarFinal(varVersion) == VarTypeProcessor.Var_Explicit_Final)
{
buffer.Append("final ");
}
AppendDefinitionType(buffer);
buffer.Append(" ");
}
buffer.Append(name == null ? ("var" + index + (this.version == 0 ? string.Empty :
"_" + this.version)) : name);
}
return(buffer);
}
private TextBuffer WrapOperandString(Exprent expr, bool eq, int indent, BytecodeMappingTracer
tracer)
{
int myprec = GetPrecedence();
int exprprec = expr.GetPrecedence();
bool parentheses = exprprec > myprec;
if (!parentheses && eq)
{
parentheses = (exprprec == myprec);
if (parentheses)
{
if (expr.type == Exprent.Exprent_Function && ((FunctionExprent)expr).GetFuncType(
) == funcType)
{
parentheses = !Associativity.Contains(funcType);
}
}
}
TextBuffer res = expr.ToJava(indent, tracer);
if (parentheses)
{
res.Enclose("(", ")");
}
return(res);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
SwitchHelper.Simplify(this);
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
buf.Append(first.ToJava(indent, tracer));
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
buf.AppendIndent(indent).Append(headexprent[0].ToJava(indent, tracer)).Append(" {"
).AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
VarType switch_type = headexprent[0].GetExprType();
for (int i = 0; i < caseStatements.Count; i++)
{
Statement stat = caseStatements[i];
List <StatEdge> edges = caseEdges[i];
List <Exprent> values = caseValues[i];
for (int j = 0; j < edges.Count; j++)
{
if (edges[j] == default_edge)
{
buf.AppendIndent(indent).Append("default:").AppendLineSeparator();
}
else
{
buf.AppendIndent(indent).Append("case ");
Exprent value = values[j];
if (value is ConstExprent)
{
value = value.Copy();
((ConstExprent)value).SetConstType(switch_type);
}
if (value is FieldExprent && ((FieldExprent)value).IsStatic())
{
// enum values
buf.Append(((FieldExprent)value).GetName());
}
else
{
buf.Append(value.ToJava(indent, tracer));
}
buf.Append(":").AppendLineSeparator();
}
tracer.IncrementCurrentSourceLine();
}
buf.Append(ExprProcessor.JmpWrapper(stat, indent + 1, false, tracer));
}
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
tracer.AddMapping(bytecode);
if (monType == Monitor_Enter)
{
return(value.ToJava(indent, tracer).Enclose("synchronized(", ")"));
}
else
{
return(new TextBuffer());
}
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
string new_line_separator = DecompilerContext.GetNewLineSeparator();
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
bool labeled = IsLabeled();
if (labeled)
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
List <StatEdge> lstSuccs = first.GetSuccessorEdges(Statedge_Direct_All);
if (first.type == Type_Trycatch && (first.varDefinitions.Count == 0) && isFinally__ &&
!labeled && !first.IsLabeled() && ((lstSuccs.Count == 0) || !lstSuccs[0].@explicit
))
{
TextBuffer content = ExprProcessor.JmpWrapper(first, indent, true, tracer);
content.SetLength(content.Length() - new_line_separator.Length);
tracer.IncrementCurrentSourceLine(-1);
buf.Append(content);
}
else
{
buf.AppendIndent(indent).Append("try {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, true, tracer));
buf.AppendIndent(indent).Append("}");
}
buf.Append(isFinally__ ? " finally" : " catch (" + vars[0].ToJava(indent, tracer)
+ ")").Append(" {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
if (monitor != null)
{
buf.AppendIndent(indent + 1).Append("if (").Append(monitor.ToJava(indent, tracer)
).Append(") {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
buf.Append(ExprProcessor.JmpWrapper(handler, indent + 1 + (monitor != null ? 1 :
0), true, tracer));
if (monitor != null)
{
buf.AppendIndent(indent + 1).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
buf.AppendIndent(indent).Append("try {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, true, tracer));
buf.AppendIndent(indent).Append("}");
for (int i = 1; i < stats.Count; i++)
{
Statement stat = stats[i];
// map first instruction storing the exception to the catch statement
BasicBlock block = stat.GetBasichead().GetBlock();
if (!block.GetSeq().IsEmpty() && block.GetInstruction(0).opcode == ICodeConstants
.opc_astore)
{
int offset = block.GetOldOffset(0);
if (offset > -1)
{
tracer.AddMapping(offset);
}
}
buf.Append(" catch (");
List <string> exception_types = exctstrings[i - 1];
if (exception_types.Count > 1)
{
// multi-catch, Java 7 style
for (int exc_index = 1; exc_index < exception_types.Count; ++exc_index)
{
VarType exc_type = new VarType(ICodeConstants.Type_Object, 0, exception_types[exc_index
]);
string exc_type_name = ExprProcessor.GetCastTypeName(exc_type);
buf.Append(exc_type_name).Append(" | ");
}
}
buf.Append(vars[i - 1].ToJava(indent, tracer));
buf.Append(") {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(stat, indent + 1, false, tracer)).AppendIndent
(indent).Append("}");
}
buf.AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
tracer.AddMapping(bytecode);
if (exitType == Exit_Return)
{
TextBuffer buffer = new TextBuffer("return");
if (retType.type != ICodeConstants.Type_Void)
{
buffer.Append(' ');
ExprProcessor.GetCastedExprent(value, retType, buffer, indent, false, tracer);
}
return(buffer);
}
else
{
MethodWrapper method = (MethodWrapper)DecompilerContext.GetProperty(DecompilerContext
.Current_Method_Wrapper);
ClassesProcessor.ClassNode node = ((ClassesProcessor.ClassNode)DecompilerContext.
GetProperty(DecompilerContext.Current_Class_Node));
if (method != null && node != null)
{
StructExceptionsAttribute attr = method.methodStruct.GetAttribute(StructGeneralAttribute
.Attribute_Exceptions);
if (attr != null)
{
string classname = null;
for (int i = 0; i < attr.GetThrowsExceptions().Count; i++)
{
string exClassName = attr.GetExcClassname(i, node.classStruct.GetPool());
if ("java/lang/Throwable".Equals(exClassName))
{
classname = exClassName;
break;
}
else if ("java/lang/Exception".Equals(exClassName))
{
classname = exClassName;
}
}
if (classname != null)
{
VarType exType = new VarType(classname, true);
TextBuffer buffer = new TextBuffer("throw ");
ExprProcessor.GetCastedExprent(value, exType, buffer, indent, false, tracer);
return(buffer);
}
}
}
return(value.ToJava(indent, tracer).Prepend("throw "));
}
}
private void MapMonitorExitInstr(BytecodeMappingTracer tracer)
{
BasicBlock block = body.GetBasichead().GetBlock();
if (!block.GetSeq().IsEmpty() && block.GetLastInstruction().opcode == ICodeConstants
.opc_monitorexit)
{
int offset = block.GetOldOffset(block.Size() - 1);
if (offset > -1)
{
tracer.AddMapping(offset);
}
}
}
// *****************************************************************************
// public methods
// *****************************************************************************
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
}
buf.AppendIndent(indent).Append("abstract statement {").AppendLineSeparator();
foreach (Statement stat in stats)
{
buf.Append(stat.ToJava(indent + 1, tracer));
}
buf.AppendIndent(indent).Append("}");
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer res = array.ToJava(indent, tracer);
if (array.GetPrecedence() > GetPrecedence())
{
// array precedence equals 0
res.Enclose("(", ")");
}
VarType arrType = array.GetExprType();
if (arrType.arrayDim == 0)
{
VarType objArr = VarType.Vartype_Object.ResizeArrayDim(1);
// type family does not change
res.Enclose("((" + ExprProcessor.GetCastTypeName(objArr) + ")", ")");
}
tracer.AddMapping(bytecode);
return(res.Append('[').Append(index.ToJava(indent, tracer)).Append(']'));
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buffer = new TextBuffer();
buffer.Append("assert ");
tracer.AddMapping(bytecode);
if (parameters[0] == null)
{
buffer.Append("false");
}
else
{
buffer.Append(parameters[0].ToJava(indent, tracer));
}
if (parameters.Count > 1)
{
buffer.Append(" : ");
buffer.Append(parameters[1].ToJava(indent, tracer));
}
return(buffer);
}
// *****************************************************************************
// public methods
// *****************************************************************************
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
buf.Append(first.ToJava(indent, tracer));
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
buf.AppendIndent(indent).Append(headexprent[0].ToJava(indent, tracer)).Append(" {"
).AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(body, indent + 1, true, tracer));
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
MapMonitorExitInstr(tracer);
tracer.IncrementCurrentSourceLine();
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buffer = new TextBuffer();
buffer.AppendIndent(indent);
buffer.Append('@');
buffer.Append(DecompilerContext.GetImportCollector().GetShortName(ExprProcessor.BuildJavaClassName
(className)));
int type = GetAnnotationType();
if (type != Annotation_Marker)
{
buffer.Append('(');
bool oneLiner = type == Annotation_Single_Element || indent < 0;
for (int i = 0; i < parNames.Count; i++)
{
if (!oneLiner)
{
buffer.AppendLineSeparator().AppendIndent(indent + 1);
}
if (type != Annotation_Single_Element)
{
buffer.Append(parNames[i]);
buffer.Append(" = ");
}
buffer.Append(parValues[i].ToJava(0, tracer));
if (i < parNames.Count - 1)
{
buffer.Append(',');
}
}
if (!oneLiner)
{
buffer.AppendLineSeparator().AppendIndent(indent);
}
buffer.Append(')');
}
return(buffer);
}
private static string GetQualifiedNewInstance(string classname, List <Exprent> lstParams
, int indent, BytecodeMappingTracer tracer)
{
ClassesProcessor.ClassNode node = DecompilerContext.GetClassProcessor().GetMapRootClasses
().GetOrNull(classname);
if (node != null && node.type != ClassesProcessor.ClassNode.Class_Root && node.type
!= ClassesProcessor.ClassNode.Class_Local && (node.access & ICodeConstants.Acc_Static
) == 0)
{
if (!(lstParams.Count == 0))
{
Exprent enclosing = lstParams[0];
bool isQualifiedNew = false;
if (enclosing.type == Exprent.Exprent_Var)
{
VarExprent varEnclosing = (VarExprent)enclosing;
StructClass current_class = ((ClassesProcessor.ClassNode)DecompilerContext.GetProperty
(DecompilerContext.Current_Class_Node)).classStruct;
string this_classname = varEnclosing.GetProcessor().GetThisVars().GetOrNull(new VarVersionPair
(varEnclosing));
if (!current_class.qualifiedName.Equals(this_classname))
{
isQualifiedNew = true;
}
}
else
{
isQualifiedNew = true;
}
if (isQualifiedNew)
{
return(enclosing.ToJava(indent, tracer).ToString());
}
}
}
return(null);
}
// precedence of new
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
if (anonymous)
{
ClassesProcessor.ClassNode child = DecompilerContext.GetClassProcessor().GetMapRootClasses
().GetOrNull(newType.value);
// IDEA-204310 - avoid backtracking later on for lambdas (causes spurious imports)
if (!enumConst && (!lambda || DecompilerContext.GetOption(IFernflowerPreferences
.Lambda_To_Anonymous_Class)))
{
string enclosing = null;
if (!lambda && constructor != null)
{
enclosing = GetQualifiedNewInstance(child.anonymousClassType.value, constructor.GetLstParameters
(), indent, tracer);
if (enclosing != null)
{
buf.Append(enclosing).Append('.');
}
}
buf.Append("new ");
string typename = ExprProcessor.GetCastTypeName(child.anonymousClassType);
if (enclosing != null)
{
ClassesProcessor.ClassNode anonymousNode = DecompilerContext.GetClassProcessor().
GetMapRootClasses().GetOrNull(child.anonymousClassType.value);
if (anonymousNode != null)
{
typename = anonymousNode.simpleName;
}
else
{
typename = Sharpen.Runtime.Substring(typename, typename.LastIndexOf('.') + 1);
}
}
GenericClassDescriptor descriptor = ClassWriter.GetGenericClassDescriptor(child.classStruct
);
if (descriptor != null)
{
if ((descriptor.superinterfaces.Count == 0))
{
buf.Append(GenericMain.GetGenericCastTypeName(descriptor.superclass));
}
else
{
if (descriptor.superinterfaces.Count > 1 && !lambda)
{
DecompilerContext.GetLogger().WriteMessage("Inconsistent anonymous class signature: "
+ child.classStruct.qualifiedName, IFernflowerLogger.Severity.Warn);
}
buf.Append(GenericMain.GetGenericCastTypeName(descriptor.superinterfaces[0]));
}
}
else
{
buf.Append(typename);
}
}
buf.Append('(');
if (!lambda && constructor != null)
{
List <Exprent> parameters = constructor.GetLstParameters();
List <VarVersionPair> mask = child.GetWrapper().GetMethodWrapper(ICodeConstants.Init_Name
, constructor.GetStringDescriptor()).synthParameters;
if (mask == null)
{
InvocationExprent superCall = child.superInvocation;
mask = ExprUtil.GetSyntheticParametersMask(superCall.GetClassname(), superCall.GetStringDescriptor
(), parameters.Count);
}
int start = enumConst ? 2 : 0;
bool firstParam = true;
for (int i = start; i < parameters.Count; i++)
{
if (mask == null || mask[i] == null)
{
if (!firstParam)
{
buf.Append(", ");
}
ExprProcessor.GetCastedExprent(parameters[i], constructor.GetDescriptor().@params
[i], buf, indent, true, tracer);
firstParam = false;
}
}
}
buf.Append(')');
if (enumConst && buf.Length() == 2)
{
buf.SetLength(0);
}
if (lambda)
{
if (!DecompilerContext.GetOption(IFernflowerPreferences.Lambda_To_Anonymous_Class
))
{
buf.SetLength(0);
}
// remove the usual 'new <class>()', it will be replaced with lambda style '() ->'
Exprent methodObject = constructor == null ? null : constructor.GetInstance();
TextBuffer clsBuf = new TextBuffer();
new ClassWriter().ClassLambdaToJava(child, clsBuf, methodObject, indent, tracer);
buf.Append(clsBuf);
tracer.IncrementCurrentSourceLine(clsBuf.CountLines());
}
else
{
TextBuffer clsBuf = new TextBuffer();
new ClassWriter().ClassToJava(child, clsBuf, indent, tracer);
buf.Append(clsBuf);
tracer.IncrementCurrentSourceLine(clsBuf.CountLines());
}
}
else if (directArrayInit)
{
VarType leftType = newType.DecreaseArrayDim();
buf.Append('{');
for (int i = 0; i < lstArrayElements.Count; i++)
{
if (i > 0)
{
buf.Append(", ");
}
ExprProcessor.GetCastedExprent(lstArrayElements[i], leftType, buf, indent, false,
tracer);
}
buf.Append('}');
}
else if (newType.arrayDim == 0)
{
if (!enumConst)
{
string enclosing = null;
if (constructor != null)
{
enclosing = GetQualifiedNewInstance(newType.value, constructor.GetLstParameters()
, indent, tracer);
if (enclosing != null)
{
buf.Append(enclosing).Append('.');
}
}
buf.Append("new ");
string typename = ExprProcessor.GetTypeName(newType);
if (enclosing != null)
{
ClassesProcessor.ClassNode newNode = DecompilerContext.GetClassProcessor().GetMapRootClasses
().GetOrNull(newType.value);
if (newNode != null)
{
typename = newNode.simpleName;
}
else
{
typename = Sharpen.Runtime.Substring(typename, typename.LastIndexOf('.') + 1);
}
}
buf.Append(typename);
}
if (constructor != null)
{
List <Exprent> parameters = constructor.GetLstParameters();
List <VarVersionPair> mask = ExprUtil.GetSyntheticParametersMask(constructor.GetClassname
(), constructor.GetStringDescriptor(), parameters.Count);
int start = enumConst ? 2 : 0;
if (!enumConst || start < parameters.Count)
{
buf.Append('(');
bool firstParam = true;
for (int i = start; i < parameters.Count; i++)
{
if (mask == null || mask[i] == null)
{
Exprent expr = parameters[i];
VarType leftType = constructor.GetDescriptor().@params[i];
if (i == parameters.Count - 1 && expr.GetExprType() == VarType.Vartype_Null && ProbablySyntheticParameter
(leftType.value))
{
break;
}
// skip last parameter of synthetic constructor call
if (!firstParam)
{
buf.Append(", ");
}
ExprProcessor.GetCastedExprent(expr, leftType, buf, indent, true, false, true, true
, tracer);
firstParam = false;
}
}
buf.Append(')');
}
}
}
else if (isVarArgParam)
{
// just print the array elements
VarType leftType = newType.DecreaseArrayDim();
for (int i = 0; i < lstArrayElements.Count; i++)
{
if (i > 0)
{
buf.Append(", ");
}
// new String[][]{{"abc"}, {"DEF"}} => new String[]{"abc"}, new String[]{"DEF"}
Exprent element = lstArrayElements[i];
if (element.type == Exprent_New)
{
((NewExprent)element).SetDirectArrayInit(false);
}
ExprProcessor.GetCastedExprent(element, leftType, buf, indent, false, tracer);
}
// if there is just one element of Object[] type it needs to be casted to resolve ambiguity
if (lstArrayElements.Count == 1)
{
VarType elementType = lstArrayElements[0].GetExprType();
if (elementType.type == ICodeConstants.Type_Object && elementType.value.Equals("java/lang/Object"
) && elementType.arrayDim >= 1)
{
buf.Prepend("(Object)");
}
}
}
else
{
buf.Append("new ").Append(ExprProcessor.GetTypeName(newType));
if ((lstArrayElements.Count == 0))
{
for (int i = 0; i < newType.arrayDim; i++)
{
buf.Append('[');
if (i < lstDims.Count)
{
buf.Append(lstDims[i].ToJava(indent, tracer));
}
buf.Append(']');
}
}
else
{
for (int i = 0; i < newType.arrayDim; i++)
{
buf.Append("[]");
}
VarType leftType = newType.DecreaseArrayDim();
buf.Append('{');
for (int i = 0; i < lstArrayElements.Count; i++)
{
if (i > 0)
{
buf.Append(", ");
}
ExprProcessor.GetCastedExprent(lstArrayElements[i], leftType, buf, indent, false,
tracer);
}
buf.Append('}');
}
}
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
return(ExprProcessor.ListToJava(varDefinitions, indent, tracer).Append(first.ToJava
(indent, tracer)));
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
if (isStatic__)
{
ClassesProcessor.ClassNode node = (ClassesProcessor.ClassNode)DecompilerContext.GetProperty
(DecompilerContext.Current_Class_Node);
if (node == null || !classname.Equals(node.classStruct.qualifiedName) || IsAmbiguous
())
{
buf.Append(DecompilerContext.GetImportCollector().GetShortNameInClassContext(ExprProcessor
.BuildJavaClassName(classname)));
buf.Append(".");
}
}
else
{
string super_qualifier = null;
if (instance != null && instance.type == Exprent.Exprent_Var)
{
VarExprent instVar = (VarExprent)instance;
VarVersionPair pair = new VarVersionPair(instVar);
MethodWrapper currentMethod = (MethodWrapper)DecompilerContext.GetProperty(DecompilerContext
.Current_Method_Wrapper);
if (currentMethod != null)
{
// FIXME: remove
string this_classname = currentMethod.varproc.GetThisVars().GetOrNull(pair);
if (this_classname != null)
{
if (!classname.Equals(this_classname))
{
// TODO: direct comparison to the super class?
super_qualifier = this_classname;
}
}
}
}
if (super_qualifier != null)
{
TextUtil.WriteQualifiedSuper(buf, super_qualifier);
}
else
{
TextBuffer buff = new TextBuffer();
bool casted = ExprProcessor.GetCastedExprent(instance, new VarType(ICodeConstants
.Type_Object, 0, classname), buff, indent, true, tracer);
string res = buff.ToString();
if (casted || instance.GetPrecedence() > GetPrecedence())
{
res = "(" + res + ")";
}
buf.Append(res);
}
if (buf.ToString().Equals(VarExprent.Var_Nameless_Enclosure))
{
// FIXME: workaround for field access of an anonymous enclosing class. Find a better way.
buf.SetLength(0);
}
else
{
buf.Append(".");
}
}
buf.Append(name);
tracer.AddMapping(bytecode);
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
tracer.AddMapping(bytecode);
return(value.ToJava(indent, tracer).Enclose("switch(", ")"));
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
bool literal = DecompilerContext.GetOption(IFernflowerPreferences.Literals_As_Is
);
bool ascii = DecompilerContext.GetOption(IFernflowerPreferences.Ascii_String_Characters
);
tracer.AddMapping(bytecode);
if (constType.type != ICodeConstants.Type_Null && value == null)
{
return(new TextBuffer(ExprProcessor.GetCastTypeName(constType)));
}
switch (constType.type)
{
case ICodeConstants.Type_Boolean:
{
return(new TextBuffer(((int)value != 0).ToString()));
}
case ICodeConstants.Type_Char:
{
int val = (int)value;
string ret = Char_Escapes.GetOrNull(val);
if (ret == null)
{
char c = (char)val;
if (IsPrintableAscii(c) || !ascii && TextUtil.IsPrintableUnicode(c))
{
ret = c.ToString();
}
else
{
ret = TextUtil.CharToUnicodeLiteral(c);
}
}
return(new TextBuffer(ret).Enclose("'", "'"));
}
case ICodeConstants.Type_Byte:
case ICodeConstants.Type_Bytechar:
case ICodeConstants.Type_Short:
case ICodeConstants.Type_Shortchar:
case ICodeConstants.Type_Int:
{
int intVal = (int)value;
if (!literal)
{
if (intVal == int.MaxValue)
{
return(new FieldExprent("MAX_VALUE", "java/lang/Integer", true, null, FieldDescriptor
.Integer_Descriptor, bytecode).ToJava(0, tracer));
}
else if (intVal == int.MinValue)
{
return(new FieldExprent("MIN_VALUE", "java/lang/Integer", true, null, FieldDescriptor
.Integer_Descriptor, bytecode).ToJava(0, tracer));
}
}
return(new TextBuffer(value.ToString()));
}
case ICodeConstants.Type_Long:
{
long longVal = (long)value;
if (!literal)
{
if (longVal == long.MaxValue)
{
return(new FieldExprent("MAX_VALUE", "java/lang/Long", true, null, FieldDescriptor
.Long_Descriptor, bytecode).ToJava(0, tracer));
}
else if (longVal == long.MinValue)
{
return(new FieldExprent("MIN_VALUE", "java/lang/Long", true, null, FieldDescriptor
.Long_Descriptor, bytecode).ToJava(0, tracer));
}
}
return(new TextBuffer(value.ToString()).Append('L'));
}
case ICodeConstants.Type_Float:
{
float floatVal = (float)value;
if (!literal)
{
if (float.IsNaN(floatVal))
{
return(new FieldExprent("NaN", "java/lang/Float", true, null, FieldDescriptor.Float_Descriptor
, bytecode).ToJava(0, tracer));
}
else if (floatVal == float.PositiveInfinity)
{
return(new FieldExprent("POSITIVE_INFINITY", "java/lang/Float", true, null, FieldDescriptor
.Float_Descriptor, bytecode).ToJava(0, tracer));
}
else if (floatVal == float.NegativeInfinity)
{
return(new FieldExprent("NEGATIVE_INFINITY", "java/lang/Float", true, null, FieldDescriptor
.Float_Descriptor, bytecode).ToJava(0, tracer));
}
else if (floatVal == float.MaxValue)
{
return(new FieldExprent("MAX_VALUE", "java/lang/Float", true, null, FieldDescriptor
.Float_Descriptor, bytecode).ToJava(0, tracer));
}
else if (floatVal == float.MinValue)
{
return(new FieldExprent("MIN_VALUE", "java/lang/Float", true, null, FieldDescriptor
.Float_Descriptor, bytecode).ToJava(0, tracer));
}
}
else if (float.IsNaN(floatVal))
{
return(new TextBuffer("0.0F / 0.0"));
}
else if (floatVal == float.PositiveInfinity)
{
return(new TextBuffer("1.0F / 0.0"));
}
else if (floatVal == float.NegativeInfinity)
{
return(new TextBuffer("-1.0F / 0.0"));
}
return(new TextBuffer(value.ToString()).Append('F'));
}
case ICodeConstants.Type_Double:
{
double doubleVal = (double)value;
if (!literal)
{
if (double.IsNaN(doubleVal))
{
return(new FieldExprent("NaN", "java/lang/Double", true, null, FieldDescriptor.Double_Descriptor
, bytecode).ToJava(0, tracer));
}
else if (doubleVal == double.PositiveInfinity)
{
return(new FieldExprent("POSITIVE_INFINITY", "java/lang/Double", true, null, FieldDescriptor
.Double_Descriptor, bytecode).ToJava(0, tracer));
}
else if (doubleVal == double.NegativeInfinity)
{
return(new FieldExprent("NEGATIVE_INFINITY", "java/lang/Double", true, null, FieldDescriptor
.Double_Descriptor, bytecode).ToJava(0, tracer));
}
else if (doubleVal == double.MaxValue)
{
return(new FieldExprent("MAX_VALUE", "java/lang/Double", true, null, FieldDescriptor
.Double_Descriptor, bytecode).ToJava(0, tracer));
}
else if (doubleVal == double.MinValue)
{
return(new FieldExprent("MIN_VALUE", "java/lang/Double", true, null, FieldDescriptor
.Double_Descriptor, bytecode).ToJava(0, tracer));
}
}
else if (double.IsNaN(doubleVal))
{
return(new TextBuffer("0.0D / 0.0"));
}
else if (doubleVal == double.PositiveInfinity)
{
return(new TextBuffer("1.0D / 0.0"));
}
else if (doubleVal == double.NegativeInfinity)
{
return(new TextBuffer("-1.0D / 0.0"));
}
return(new TextBuffer(value.ToString()).Append('D'));
}
case ICodeConstants.Type_Null:
{
return(new TextBuffer("null"));
}
case ICodeConstants.Type_Object:
{
if (constType.Equals(VarType.Vartype_String))
{
return(new TextBuffer(ConvertStringToJava(value.ToString(), ascii)).Enclose("\"",
"\""));
}
else if (constType.Equals(VarType.Vartype_Class))
{
string stringVal = value.ToString();
VarType type = new VarType(stringVal, !stringVal.StartsWith("["));
return(new TextBuffer(ExprProcessor.GetCastTypeName(type)).Append(".class"));
}
break;
}
}
throw new Exception("invalid constant type: " + constType);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
buf.Append(first.ToJava(indent, tracer));
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
buf.AppendIndent(indent).Append(headexprent[0].ToJava(indent, tracer)).Append(" {"
).AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
if (ifstat == null)
{
bool semicolon = false;
if (ifedge.@explicit)
{
semicolon = true;
if (ifedge.GetType() == StatEdge.Type_Break)
{
// break
buf.AppendIndent(indent + 1).Append("break");
}
else
{
// continue
buf.AppendIndent(indent + 1).Append("continue");
}
if (ifedge.labeled)
{
buf.Append(" label").Append(ifedge.closure.id.ToString());
}
}
if (semicolon)
{
buf.Append(";").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
}
else
{
buf.Append(ExprProcessor.JmpWrapper(ifstat, indent + 1, true, tracer));
}
bool elseif = false;
if (elsestat != null)
{
if (elsestat.type == Statement.Type_If && (elsestat.varDefinitions.Count == 0) &&
(elsestat.GetFirst().GetExprents().Count == 0) && !elsestat.IsLabeled() && ((elsestat
.GetSuccessorEdges(Statedge_Direct_All).Count == 0) || !elsestat.GetSuccessorEdges
(Statedge_Direct_All)[0].@explicit))
{
// else if
buf.AppendIndent(indent).Append("} else ");
TextBuffer content = ExprProcessor.JmpWrapper(elsestat, indent, false, tracer);
content.SetStart(TextUtil.GetIndentString(indent).Length);
buf.Append(content);
elseif = true;
}
else
{
BytecodeMappingTracer else_tracer = new BytecodeMappingTracer(tracer.GetCurrentSourceLine
() + 1);
TextBuffer content = ExprProcessor.JmpWrapper(elsestat, indent + 1, false, else_tracer
);
if (content.Length() > 0)
{
buf.AppendIndent(indent).Append("} else {").AppendLineSeparator();
tracer.SetCurrentSourceLine(else_tracer.GetCurrentSourceLine());
tracer.AddTracer(else_tracer);
buf.Append(content);
}
}
}
if (!elseif)
{
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
}
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
string super_qualifier = null;
bool isInstanceThis = false;
tracer.AddMapping(bytecode);
if (instance is InvocationExprent)
{
((InvocationExprent)instance).MarkUsingBoxingResult();
}
if (isStatic__)
{
if (IsBoxingCall() && canIgnoreBoxing)
{
// process general "boxing" calls, e.g. 'Object[] data = { true }' or 'Byte b = 123'
// here 'byte' and 'short' values do not need an explicit narrowing type cast
ExprProcessor.GetCastedExprent(lstParameters[0], descriptor.@params[0], buf, indent
, false, false, false, false, tracer);
return(buf);
}
ClassesProcessor.ClassNode node = (ClassesProcessor.ClassNode)DecompilerContext.GetProperty
(DecompilerContext.Current_Class_Node);
if (node == null || !classname.Equals(node.classStruct.qualifiedName))
{
buf.Append(DecompilerContext.GetImportCollector().GetShortNameInClassContext(ExprProcessor
.BuildJavaClassName(classname)));
}
}
else
{
if (instance != null && instance.type == Exprent.Exprent_Var)
{
VarExprent instVar = (VarExprent)instance;
VarVersionPair varPair = new VarVersionPair(instVar);
VarProcessor varProc = instVar.GetProcessor();
if (varProc == null)
{
MethodWrapper currentMethod = (MethodWrapper)DecompilerContext.GetProperty(DecompilerContext
.Current_Method_Wrapper);
if (currentMethod != null)
{
varProc = currentMethod.varproc;
}
}
string this_classname = null;
if (varProc != null)
{
this_classname = varProc.GetThisVars().GetOrNull(varPair);
}
if (this_classname != null)
{
isInstanceThis = true;
if (invocationTyp == Invoke_Special)
{
if (!classname.Equals(this_classname))
{
// TODO: direct comparison to the super class?
StructClass cl = DecompilerContext.GetStructContext().GetClass(classname);
bool isInterface = cl != null && cl.HasModifier(ICodeConstants.Acc_Interface);
super_qualifier = !isInterface ? this_classname : classname;
}
}
}
}
if (functype == Typ_General)
{
if (super_qualifier != null)
{
TextUtil.WriteQualifiedSuper(buf, super_qualifier);
}
else if (instance != null)
{
TextBuffer res = instance.ToJava(indent, tracer);
if (IsUnboxingCall())
{
// we don't print the unboxing call - no need to bother with the instance wrapping / casting
buf.Append(res);
return(buf);
}
VarType rightType = instance.GetExprType();
VarType leftType = new VarType(ICodeConstants.Type_Object, 0, classname);
if (rightType.Equals(VarType.Vartype_Object) && !leftType.Equals(rightType))
{
buf.Append("((").Append(ExprProcessor.GetCastTypeName(leftType)).Append(")");
if (instance.GetPrecedence() >= FunctionExprent.GetPrecedence(FunctionExprent.Function_Cast
))
{
res.Enclose("(", ")");
}
buf.Append(res).Append(")");
}
else if (instance.GetPrecedence() > GetPrecedence())
{
buf.Append("(").Append(res).Append(")");
}
else
{
buf.Append(res);
}
}
}
}
switch (functype)
{
case Typ_General:
{
if (VarExprent.Var_Nameless_Enclosure.Equals(buf.ToString()))
{
buf = new TextBuffer();
}
if (buf.Length() > 0)
{
buf.Append(".");
}
buf.Append(name);
if (invocationTyp == Invoke_Dynamic)
{
buf.Append("<invokedynamic>");
}
buf.Append("(");
break;
}
case Typ_Clinit:
{
throw new Exception("Explicit invocation of " + ICodeConstants.Clinit_Name);
}
case Typ_Init:
{
if (super_qualifier != null)
{
buf.Append("super(");
}
else if (isInstanceThis)
{
buf.Append("this(");
}
else if (instance != null)
{
buf.Append(instance.ToJava(indent, tracer)).Append(".<init>(");
}
else
{
throw new Exception("Unrecognized invocation of " + ICodeConstants.Init_Name);
}
break;
}
}
List <VarVersionPair> mask = null;
bool isEnum = false;
if (functype == Typ_Init)
{
ClassesProcessor.ClassNode newNode = DecompilerContext.GetClassProcessor().GetMapRootClasses
().GetOrNull(classname);
if (newNode != null)
{
mask = ExprUtil.GetSyntheticParametersMask(newNode, stringDescriptor, lstParameters
.Count);
isEnum = newNode.classStruct.HasModifier(ICodeConstants.Acc_Enum) && DecompilerContext
.GetOption(IFernflowerPreferences.Decompile_Enum);
}
}
BitSet setAmbiguousParameters = GetAmbiguousParameters();
// omit 'new Type[] {}' for the last parameter of a vararg method call
if (lstParameters.Count == [email protected] && IsVarArgCall())
{
Exprent lastParam = lstParameters[lstParameters.Count - 1];
if (lastParam.type == Exprent_New && lastParam.GetExprType().arrayDim >= 1)
{
((NewExprent)lastParam).SetVarArgParam(true);
}
}
bool firstParameter = true;
int start = isEnum ? 2 : 0;
for (int i = start; i < lstParameters.Count; i++)
{
if (mask == null || mask[i] == null)
{
TextBuffer buff = new TextBuffer();
bool ambiguous = setAmbiguousParameters.Get(i);
// 'byte' and 'short' literals need an explicit narrowing type cast when used as a parameter
ExprProcessor.GetCastedExprent(lstParameters[i], descriptor.@params[i], buff, indent
, true, ambiguous, true, true, tracer);
// the last "new Object[0]" in the vararg call is not printed
if (buff.Length() > 0)
{
if (!firstParameter)
{
buf.Append(", ");
}
buf.Append(buff);
}
firstParameter = false;
}
}
buf.Append(')');
return(buf);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
tracer.AddMapping(bytecode);
if (funcType <= Function_Ushr)
{
return(WrapOperandString(lstOperands[0], false, indent, tracer).Append(Operators[
funcType]).Append(WrapOperandString(lstOperands[1], true, indent, tracer)));
}
// try to determine more accurate type for 'char' literals
if (funcType >= Function_Eq)
{
if (funcType <= Function_Le)
{
Exprent left = lstOperands[0];
Exprent right = lstOperands[1];
if (right.type == Exprent_Const)
{
((ConstExprent)right).AdjustConstType(left.GetExprType());
}
else if (left.type == Exprent_Const)
{
((ConstExprent)left).AdjustConstType(right.GetExprType());
}
}
return(WrapOperandString(lstOperands[0], false, indent, tracer).Append(Operators[
funcType - Function_Eq + 11]).Append(WrapOperandString(lstOperands[1], true, indent
, tracer)));
}
switch (funcType)
{
case Function_Bit_Not:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("~"));
}
case Function_Bool_Not:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("!"));
}
case Function_Neg:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("-"));
}
case Function_Cast:
{
return(lstOperands[1].ToJava(indent, tracer).Enclose("(", ")").Append(WrapOperandString
(lstOperands[0], true, indent, tracer)));
}
case Function_Array_Length:
{
Exprent arr = lstOperands[0];
TextBuffer res = WrapOperandString(arr, false, indent, tracer);
if (arr.GetExprType().arrayDim == 0)
{
VarType objArr = VarType.Vartype_Object.ResizeArrayDim(1);
// type family does not change
res.Enclose("((" + ExprProcessor.GetCastTypeName(objArr) + ")", ")");
}
return(res.Append(".length"));
}
case Function_Iif:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Append(" ? ").Append
(WrapOperandString(lstOperands[1], true, indent, tracer)).Append(" : ").Append(WrapOperandString
(lstOperands[2], true, indent, tracer)));
}
case Function_Ipp:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Append("++"));
}
case Function_Ppi:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("++"));
}
case Function_Imm:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Append("--"));
}
case Function_Mmi:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("--"));
}
case Function_Instanceof:
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Append(" instanceof "
).Append(WrapOperandString(lstOperands[1], true, indent, tracer)));
}
case Function_Lcmp:
{
// shouldn't appear in the final code
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("__lcmp__("
).Append(", ").Append(WrapOperandString(lstOperands[1], true, indent, tracer)).Append
(")"));
}
case Function_Fcmpl:
{
// shouldn't appear in the final code
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("__fcmpl__("
).Append(", ").Append(WrapOperandString(lstOperands[1], true, indent, tracer)).Append
(")"));
}
case Function_Fcmpg:
{
// shouldn't appear in the final code
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("__fcmpg__("
).Append(", ").Append(WrapOperandString(lstOperands[1], true, indent, tracer)).Append
(")"));
}
case Function_Dcmpl:
{
// shouldn't appear in the final code
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("__dcmpl__("
).Append(", ").Append(WrapOperandString(lstOperands[1], true, indent, tracer)).Append
(")"));
}
case Function_Dcmpg:
{
// shouldn't appear in the final code
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("__dcmpg__("
).Append(", ").Append(WrapOperandString(lstOperands[1], true, indent, tracer)).Append
(")"));
}
}
if (funcType <= Function_I2s)
{
return(WrapOperandString(lstOperands[0], true, indent, tracer).Prepend("(" + ExprProcessor
.GetTypeName(Types[funcType - Function_I2l]) + ")"));
}
// return "<unknown function>";
throw new Exception("invalid function");
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
VarType leftType = left.GetExprType();
VarType rightType = right.GetExprType();
bool fieldInClassInit = false;
bool hiddenField = false;
if (left.type == Exprent.Exprent_Field)
{
// first assignment to a final field. Field name without "this" in front of it
FieldExprent field = (FieldExprent)left;
ClassesProcessor.ClassNode node = ((ClassesProcessor.ClassNode)DecompilerContext.
GetProperty(DecompilerContext.Current_Class_Node));
if (node != null)
{
StructField fd = node.classStruct.GetField(field.GetName(), field.GetDescriptor()
.descriptorString);
if (fd != null)
{
if (field.IsStatic() && fd.HasModifier(ICodeConstants.Acc_Final))
{
fieldInClassInit = true;
}
if (node.GetWrapper() != null && node.GetWrapper().GetHiddenMembers().Contains(InterpreterUtil
.MakeUniqueKey(fd.GetName(), fd.GetDescriptor())))
{
hiddenField = true;
}
}
}
}
if (hiddenField)
{
return(new TextBuffer());
}
TextBuffer buffer = new TextBuffer();
if (fieldInClassInit)
{
buffer.Append(((FieldExprent)left).GetName());
}
else
{
buffer.Append(left.ToJava(indent, tracer));
}
if (right.type == Exprent_Const)
{
((ConstExprent)right).AdjustConstType(leftType);
}
TextBuffer res = right.ToJava(indent, tracer);
if (condType == Condition_None && !leftType.IsSuperset(rightType) && (rightType.Equals
(VarType.Vartype_Object) || leftType.type != ICodeConstants.Type_Object))
{
if (right.GetPrecedence() >= FunctionExprent.GetPrecedence(FunctionExprent.Function_Cast
))
{
res.Enclose("(", ")");
}
res.Prepend("(" + ExprProcessor.GetCastTypeName(leftType) + ")");
}
buffer.Append(condType == Condition_None ? " = " : Operators[condType]).Append(res
);
tracer.AddMapping(bytecode);
return(buffer);
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
tracer.AddMapping(bytecode);
return(condition.ToJava(indent, tracer).Enclose("if (", ")"));
}
public virtual TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
throw new Exception("not implemented");
}
public override TextBuffer ToJava(int indent, BytecodeMappingTracer tracer)
{
TextBuffer buf = new TextBuffer();
buf.Append(ExprProcessor.ListToJava(varDefinitions, indent, tracer));
if (IsLabeled())
{
buf.AppendIndent(indent).Append("label").Append(this.id.ToString()).Append(":").AppendLineSeparator
();
tracer.IncrementCurrentSourceLine();
}
switch (looptype)
{
case Loop_Do:
{
buf.AppendIndent(indent).Append("while(true) {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, false, tracer));
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
break;
}
case Loop_Dowhile:
{
buf.AppendIndent(indent).Append("do {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, false, tracer));
buf.AppendIndent(indent).Append("} while(").Append(conditionExprent[0].ToJava(indent
, tracer)).Append(");").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
break;
}
case Loop_While:
{
buf.AppendIndent(indent).Append("while(").Append(conditionExprent[0].ToJava(indent
, tracer)).Append(") {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, false, tracer));
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
break;
}
case Loop_For:
{
buf.AppendIndent(indent).Append("for(");
if (initExprent[0] != null)
{
buf.Append(initExprent[0].ToJava(indent, tracer));
}
buf.Append("; ").Append(conditionExprent[0].ToJava(indent, tracer)).Append("; ").
Append(incExprent[0].ToJava(indent, tracer)).Append(") {").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
buf.Append(ExprProcessor.JmpWrapper(first, indent + 1, false, tracer));
buf.AppendIndent(indent).Append("}").AppendLineSeparator();
tracer.IncrementCurrentSourceLine();
break;
}
}
return(buf);
}