| public SetName ( string name, int lineofs ) : void | ||
| name | string | |
| lineofs | int | |
| return | void | |
/// <exception cref="Kirikiri.Tjs2.VariantException"></exception>
/// <exception cref="Kirikiri.Tjs2.TJSException"></exception>
/// <exception cref="Kirikiri.Tjs2.CompileException"></exception>
public virtual void EvalExpression(string expression, Variant result, Dispatch2 context
, string name, int lineofs)
{
// currently this works only with anonymous script blocks.
// note that this function is basically the same as function above.
if (name != null && name.Length > 0)
{
Compiler compiler = new Compiler(mOwner);
compiler.SetName(name, lineofs);
ScriptBlock blk = compiler.DoCompile(expression, true, result != null);
compiler = null;
if (blk != null)
{
blk.ExecuteTopLevel(result, context);
if (blk.GetContextCount() == 0)
{
mOwner.RemoveScriptBlock(blk);
}
blk.Compact();
blk = null;
}
return;
}
// search through script block cache
ScriptCache.ScriptCacheData data = new ScriptCache.ScriptCacheData();
data.mScript = expression;
data.mExpressionMode = true;
data.mMustReturnResult = result != null;
ScriptBlock block = mCache.Get(data);
if (block != null)
{
// found in cache
// execute script block in cache
block.ExecuteTopLevelScript(result, context);
return;
}
// not found in cache
Compiler compiler_1 = new Compiler(mOwner);
compiler_1.SetName(name, lineofs);
ScriptBlock blk_1 = compiler_1.DoCompile(expression, true, result != null);
blk_1.ExecuteTopLevel(result, context);
bool preprocess = compiler_1.IsUsingPreProcessor();
compiler_1 = null;
//ScriptBlock blk = new ScriptBlock(mOwner);
//blk.setText( result, expression, context, true);
// add to cache
if (blk_1.IsReusable() && !preprocess)
{
// currently only single-context script block is cached
mCache.Put(data, blk_1);
}
else
{
if (blk_1.GetContextCount() == 0)
{
mOwner.RemoveScriptBlock(blk_1);
}
}
blk_1.Compact();
blk_1 = null;
return;
}
/// <exception cref="Kirikiri.Tjs2.CompileException"></exception>
/// <exception cref="Kirikiri.Tjs2.VariantException"></exception>
/// <exception cref="Kirikiri.Tjs2.TJSException"></exception>
public virtual void ToJavaCode(string script, string name, int lineofs, bool isresultneeded
)
{
Compiler compiler = new Compiler(this);
if (name != null)
{
compiler.SetName(name, lineofs);
}
compiler.ToJavaCode(script, false, isresultneeded);
compiler = null;
}
/// <exception cref="Kirikiri.Tjs2.VariantException"></exception>
/// <exception cref="Kirikiri.Tjs2.TJSException"></exception>
/// <exception cref="Kirikiri.Tjs2.CompileException"></exception>
public virtual void ExecScript(string script, Variant result, Dispatch2 context,
string name, int lineofs)
{
Compiler compiler = new Compiler(mOwner);
if (name != null)
{
compiler.SetName(name, lineofs);
}
ScriptBlock blk = compiler.DoCompile(script, false, result != null);
compiler = null;
blk.ExecuteTopLevel(result, context);
if (blk.GetContextCount() == 0)
{
mOwner.RemoveScriptBlock(blk);
}
blk.Compact();
blk = null;
}
/// <exception cref="Kirikiri.Tjs2.CompileException"></exception>
/// <exception cref="Kirikiri.Tjs2.VariantException"></exception>
/// <exception cref="Kirikiri.Tjs2.TJSException"></exception>
public virtual void CompileScript(string script, string name, int lineofs, bool isresultneeded
, BinaryStream output)
{
Compiler compiler = new Compiler(this);
if (name != null)
{
compiler.SetName(name, lineofs);
}
compiler.Compile(script, false, isresultneeded, output);
compiler = null;
}