Replaced StringTable->insert("") with StringTable->EmptyString()

This commit is contained in:
Thomas "elfprince13" Dickerson 2017-01-11 23:21:29 -05:00
parent bcc5459818
commit 27e2871b01
33 changed files with 304 additions and 304 deletions

View file

@ -49,40 +49,40 @@ ConsoleDocClass( SimXMLDocument,
"// Thanks to Rex Hiebert for this example\n"
"// Given the following XML\n"
"<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\" ?>\n"
"<DataTables>\n"
" <table tableName=\"2DShapes\">\n"
" <rec id=\"1\">Triangle</rec>\n"
" <rec id=\"2\">Square</rec>\n"
" <rec id=\"3\">Circle</rec>\n"
" </table>\n"
" <table tableName=\"3DShapes\">\n"
" <rec id=\"1\">Pyramid</rec>\n"
" <rec id=\"2\">Cube</rec>\n"
" <rec id=\"3\">Sphere</rec>\n"
" </table>\n"
"</DataTables>\n\n"
"<DataTables>\n"
" <table tableName=\"2DShapes\">\n"
" <rec id=\"1\">Triangle</rec>\n"
" <rec id=\"2\">Square</rec>\n"
" <rec id=\"3\">Circle</rec>\n"
" </table>\n"
" <table tableName=\"3DShapes\">\n"
" <rec id=\"1\">Pyramid</rec>\n"
" <rec id=\"2\">Cube</rec>\n"
" <rec id=\"3\">Sphere</rec>\n"
" </table>\n"
"</DataTables>\n\n"
"// Using SimXMLDocument by itself\n"
"function readXmlExample(%filename)\n"
"{\n"
" %xml = new SimXMLDocument() {};\n"
" %xml.loadFile(%filename);\n\n"
" %xml.pushChildElement(\"DataTables\");\n"
" %xml.pushFirstChildElement(\"table\");\n"
" while(true)\n"
" {\n"
" echo(\"TABLE:\" SPC %xml.attribute(\"tableName\"));\n"
" %xml.pushFirstChildElement(\"rec\");\n"
" while (true)\n"
" {\n"
" %id = %xml.attribute(\"id\");\n"
" %desc = %xml.getData();\n"
" echo(\" Shape\" SPC %id SPC %desc);\n"
" if (!%xml.nextSiblingElement(\"rec\")) break;\n"
" }\n"
" %xml.popElement();\n"
" if (!%xml.nextSiblingElement(\"table\")) break;\n"
" }\n"
"}\n\n"
"{\n"
" %xml = new SimXMLDocument() {};\n"
" %xml.loadFile(%filename);\n\n"
" %xml.pushChildElement(\"DataTables\");\n"
" %xml.pushFirstChildElement(\"table\");\n"
" while(true)\n"
" {\n"
" echo(\"TABLE:\" SPC %xml.attribute(\"tableName\"));\n"
" %xml.pushFirstChildElement(\"rec\");\n"
" while (true)\n"
" {\n"
" %id = %xml.attribute(\"id\");\n"
" %desc = %xml.getData();\n"
" echo(\" Shape\" SPC %id SPC %desc);\n"
" if (!%xml.nextSiblingElement(\"rec\")) break;\n"
" }\n"
" %xml.popElement();\n"
" if (!%xml.nextSiblingElement(\"table\")) break;\n"
" }\n"
"}\n\n"
"// Thanks to Scott Peal for this example\n"
"// Using FileObject in conjunction with SimXMLDocument\n"
@ -90,45 +90,45 @@ ConsoleDocClass( SimXMLDocument,
"// <Models>\n"
"// <Model category=\"\" name=\"\" path=\"\" />\n"
"// </Models>\n"
"function getModelsInCatagory()\n"
"{\n"
" %file = \"./Catalog.xml\";\n"
" %fo = new FileObject();\n"
" %text = \"\";\n\n"
" if(%fo.openForRead(%file))\n"
" {\n"
" while(!%fo.isEOF())\n"
" {\n"
" %text = %text @ %fo.readLine();\n"
" if (!%fo.isEOF()) %text = %text @ \"\\n\";\n"
" }\n"
" }\n"
" else\n"
" {\n"
" echo(\"Unable to locate the file: \" @ %file);\n"
" }\n\n"
" %fo.delete();\n\n"
" %xml = new SimXMLDocument() {};\n"
" %xml.parse(%text);\n"
" // \"Get\" inside of the root element, \"Models\".\n"
" %xml.pushChildElement(0);\n\n"
" // \"Get\" into the first child element\n"
" if (%xml.pushFirstChildElement(\"Model\"))\n"
" {\n"
" while (true)\n"
" {\n"
" // \n"
" // Here, i read the element's attributes.\n"
" // You might want to save these values in an array or call the %xml.getElementValue()\n"
" // if you have a different XML structure.\n\n"
" %catagory = %xml.attribute(\"catagory\");\n"
" %name = %xml.attribute(\"name\");\n"
" %path = %xml.attribute(\"path\");\n\n"
" // now, read the next \"Model\"\n"
" if (!%xml.nextSiblingElement(\"Model\")) break;\n"
" }\n"
" }\n"
"}\n"
"function getModelsInCatagory()\n"
"{\n"
" %file = \"./Catalog.xml\";\n"
" %fo = new FileObject();\n"
" %text = \"\";\n\n"
" if(%fo.openForRead(%file))\n"
" {\n"
" while(!%fo.isEOF())\n"
" {\n"
" %text = %text @ %fo.readLine();\n"
" if (!%fo.isEOF()) %text = %text @ \"\\n\";\n"
" }\n"
" }\n"
" else\n"
" {\n"
" echo(\"Unable to locate the file: \" @ %file);\n"
" }\n\n"
" %fo.delete();\n\n"
" %xml = new SimXMLDocument() {};\n"
" %xml.parse(%text);\n"
" // \"Get\" inside of the root element, \"Models\".\n"
" %xml.pushChildElement(0);\n\n"
" // \"Get\" into the first child element\n"
" if (%xml.pushFirstChildElement(\"Model\"))\n"
" {\n"
" while (true)\n"
" {\n"
" // \n"
" // Here, i read the element's attributes.\n"
" // You might want to save these values in an array or call the %xml.getElementValue()\n"
" // if you have a different XML structure.\n\n"
" %catagory = %xml.attribute(\"catagory\");\n"
" %name = %xml.attribute(\"name\");\n"
" %path = %xml.attribute(\"path\");\n\n"
" // now, read the next \"Model\"\n"
" if (!%xml.nextSiblingElement(\"Model\")) break;\n"
" }\n"
" }\n"
"}\n"
"@endtsexample\n\n"
"@note SimXMLDocument is a wrapper around TinyXml, a standard XML library. If you're familiar "
@ -504,13 +504,13 @@ const char* SimXMLDocument::elementValue()
{
if(m_paNode.empty())
{
return StringTable->insert("");
return StringTable->EmptyString();
}
const S32 iLastElement = m_paNode.size() - 1;
TiXmlElement* pNode = m_paNode[iLastElement];
if(!pNode)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return pNode->Value();
@ -545,18 +545,18 @@ const char* SimXMLDocument::attribute(const char* rAttribute)
{
if(m_paNode.empty())
{
return StringTable->insert("");
return StringTable->EmptyString();
}
const S32 iLastElement = m_paNode.size() - 1;
TiXmlElement* pNode = m_paNode[iLastElement];
if(!pNode)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
if(!pNode->Attribute(rAttribute))
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return pNode->Attribute(rAttribute);
@ -629,20 +629,20 @@ const char* SimXMLDocument::firstAttribute()
// Get the current element
if(m_paNode.empty())
{
return StringTable->insert("");
return StringTable->EmptyString();
}
const S32 iLastElement = m_paNode.size() - 1;
TiXmlElement* pNode = m_paNode[iLastElement];
if(!pNode)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
// Gets its first attribute, if any
m_CurrentAttribute = pNode->FirstAttribute();
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return m_CurrentAttribute->Name();
@ -666,20 +666,20 @@ const char* SimXMLDocument::lastAttribute()
// Get the current element
if(m_paNode.empty())
{
return StringTable->insert("");
return StringTable->EmptyString();
}
const S32 iLastElement = m_paNode.size() - 1;
TiXmlElement* pNode = m_paNode[iLastElement];
if(!pNode)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
// Gets its last attribute, if any
m_CurrentAttribute = pNode->LastAttribute();
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return m_CurrentAttribute->Name();
@ -703,14 +703,14 @@ const char* SimXMLDocument::nextAttribute()
{
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
// Gets its next attribute, if any
m_CurrentAttribute = m_CurrentAttribute->Next();
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return m_CurrentAttribute->Name();
@ -734,14 +734,14 @@ const char* SimXMLDocument::prevAttribute()
{
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
// Gets its next attribute, if any
m_CurrentAttribute = m_CurrentAttribute->Previous();
if(!m_CurrentAttribute)
{
return StringTable->insert("");
return StringTable->EmptyString();
}
return m_CurrentAttribute->Name();

View file

@ -411,7 +411,7 @@ ObjectDeclNode *ObjectDeclNode::alloc( S32 lineNumber, ExprNode *classNameExpr,
if(parentObject)
ret->parentObject = parentObject;
else
ret->parentObject = StringTable->insert("");
ret->parentObject = StringTable->EmptyString();
return ret;
}

View file

@ -435,7 +435,7 @@ bool CodeBlock::read(StringTableEntry fileName, Stream &st)
if(offset < globalSize)
ste = StringTable->insert(globalStrings + offset);
else
ste = StringTable->insert("");
ste = StringTable->EmptyString();
U32 count;
st.read(&count);
while(count--)
@ -455,8 +455,8 @@ bool CodeBlock::read(StringTableEntry fileName, Stream &st)
bool CodeBlock::compile(const char *codeFileName, StringTableEntry fileName, const char *inScript, bool overrideNoDso)
{
AssertFatal(Con::isMainThread(), "Compiling code on a secondary thread");
AssertFatal(Con::isMainThread(), "Compiling code on a secondary thread");
// This will return true, but return value is ignored
char *script;
chompUTF8BOM( inScript, &script );
@ -572,8 +572,8 @@ bool CodeBlock::compile(const char *codeFileName, StringTableEntry fileName, con
ConsoleValueRef CodeBlock::compileExec(StringTableEntry fileName, const char *inString, bool noCalls, S32 setFrame)
{
AssertFatal(Con::isMainThread(), "Compiling code on a secondary thread");
AssertFatal(Con::isMainThread(), "Compiling code on a secondary thread");
// Check for a UTF8 script file
char *string;
chompUTF8BOM( inString, &string );

View file

@ -41,8 +41,8 @@ ConsoleDocClass( FieldBrushObject,
FieldBrushObject::FieldBrushObject()
{
// Reset Description.
mDescription = StringTable->insert("");
mSortName = StringTable->insert("");
mDescription = StringTable->EmptyString();
mSortName = StringTable->EmptyString();
}

View file

@ -328,7 +328,7 @@ void PersistenceManager::parseObject()
if (mParser.tokenICmp(")"))
{
mCurrentObject->name = StringTable->insert("");
mCurrentObject->name = StringTable->EmptyString();
mCurrentObject->nameLine = mParser.getCurrentLine();
mCurrentObject->namePosition = mParser.getTokenLineOffset();