1 //===-- SBStructuredData.cpp ------------------------------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "lldb/API/SBStructuredData.h"
12 #include "lldb/API/SBStream.h"
13 #include "lldb/API/SBStringList.h"
14 #include "lldb/Core/StructuredDataImpl.h"
15 #include "lldb/Target/StructuredDataPlugin.h"
16 #include "lldb/Utility/Event.h"
17 #include "lldb/Utility/Status.h"
18 #include "lldb/Utility/Stream.h"
19 #include "lldb/Utility/StructuredData.h"
22 using namespace lldb_private;
25 #pragma mark SBStructuredData
27 SBStructuredData::SBStructuredData() : m_impl_up(new StructuredDataImpl()) {}
29 SBStructuredData::SBStructuredData(const lldb::SBStructuredData &rhs)
30 : m_impl_up(new StructuredDataImpl(*rhs.m_impl_up.get())) {}
32 SBStructuredData::SBStructuredData(const lldb::EventSP &event_sp)
33 : m_impl_up(new StructuredDataImpl(event_sp)) {}
35 SBStructuredData::SBStructuredData(lldb_private::StructuredDataImpl *impl)
38 SBStructuredData::~SBStructuredData() {}
40 SBStructuredData &SBStructuredData::
41 operator=(const lldb::SBStructuredData &rhs) {
42 *m_impl_up = *rhs.m_impl_up;
46 lldb::SBError SBStructuredData::SetFromJSON(lldb::SBStream &stream) {
48 std::string json_str(stream.GetData());
50 StructuredData::ObjectSP json_obj = StructuredData::ParseJSON(json_str);
51 m_impl_up->SetObjectSP(json_obj);
53 if (!json_obj || json_obj->GetType() != eStructuredDataTypeDictionary)
54 error.SetErrorString("Invalid Syntax");
58 bool SBStructuredData::IsValid() const { return m_impl_up->IsValid(); }
60 void SBStructuredData::Clear() { m_impl_up->Clear(); }
62 SBError SBStructuredData::GetAsJSON(lldb::SBStream &stream) const {
64 error.SetError(m_impl_up->GetAsJSON(stream.ref()));
68 lldb::SBError SBStructuredData::GetDescription(lldb::SBStream &stream) const {
69 Status error = m_impl_up->GetDescription(stream.ref());
71 sb_error.SetError(error);
75 StructuredDataType SBStructuredData::GetType() const {
76 return (m_impl_up ? m_impl_up->GetType() : eStructuredDataTypeInvalid);
79 size_t SBStructuredData::GetSize() const {
80 return (m_impl_up ? m_impl_up->GetSize() : 0);
83 bool SBStructuredData::GetKeys(lldb::SBStringList &keys) const {
87 if (GetType() != eStructuredDataTypeDictionary)
90 StructuredData::ObjectSP obj_sp = m_impl_up->GetObjectSP();
94 StructuredData::Dictionary *dict = obj_sp->GetAsDictionary();
95 // We claimed we were a dictionary, so this can't be null.
97 // The return kind of GetKeys is an Array:
98 StructuredData::ObjectSP array_sp = dict->GetKeys();
99 StructuredData::Array *key_arr = array_sp->GetAsArray();
102 key_arr->ForEach([&keys] (StructuredData::Object *object) -> bool {
103 llvm::StringRef key = object->GetStringValue("");
104 keys.AppendString(key.str().c_str());
110 lldb::SBStructuredData SBStructuredData::GetValueForKey(const char *key) const {
112 return SBStructuredData();
114 SBStructuredData result;
115 result.m_impl_up->SetObjectSP(m_impl_up->GetValueForKey(key));
119 lldb::SBStructuredData SBStructuredData::GetItemAtIndex(size_t idx) const {
121 return SBStructuredData();
123 SBStructuredData result;
124 result.m_impl_up->SetObjectSP(m_impl_up->GetItemAtIndex(idx));
128 uint64_t SBStructuredData::GetIntegerValue(uint64_t fail_value) const {
129 return (m_impl_up ? m_impl_up->GetIntegerValue(fail_value) : fail_value);
132 double SBStructuredData::GetFloatValue(double fail_value) const {
133 return (m_impl_up ? m_impl_up->GetFloatValue(fail_value) : fail_value);
136 bool SBStructuredData::GetBooleanValue(bool fail_value) const {
137 return (m_impl_up ? m_impl_up->GetBooleanValue(fail_value) : fail_value);
140 size_t SBStructuredData::GetStringValue(char *dst, size_t dst_len) const {
141 return (m_impl_up ? m_impl_up->GetStringValue(dst, dst_len) : 0);