public function cloneOf(self $aOther)
{
$this->nType = $aOther->nType;
$this->setSourceCode($aOther->sourceCode());
$this->setTargetCode($aOther->targetCode());
$this->setPosition($aOther->position());
$this->setBelongsClass($aOther->belongsClass());
$this->setBelongsFunction($aOther->belongsFunction());
$this->setBelongsNamespace($aOther->belongsNamespace());
$this->setLine($aOther->line());
$this->sType = $this->tokenTypeName();
}
public function matchExecutionPoint(Token $aToken)
{
$bIsPattern = $this->weaveMethodIsPattern();
// 模糊匹配每个方法
if ($bIsPattern and $aToken instanceof FunctionDefine) {
// 必须是一个类方法
if (!($aClass = $aToken->belongsClass())) {
return false;
}
if (!$this->matchClass($aClass->fullName())) {
return false;
}
return preg_match($this->weaveMethodNameRegexp(), $aToken->name()) ? true : false;
} else {
if (!$bIsPattern and $aToken instanceof ClosureToken) {
// 必须是一个 "}"
if ($aToken->tokenType() != Token::T_BRACE_CLOSE) {
return false;
}
// 必须成对
if (!$aToken->theOther()) {
return false;
}
$aClass = $aToken->theOther()->belongsClass();
if (null === $aClass) {
return false;
}
// 必须做为 class 的结束边界
if ($aToken->theOther() !== $aClass->bodyToken()) {
return false;
}
if (!$this->matchClass($aClass->fullName())) {
return false;
}
return true;
}
}
}
public function matchWeaveMethod(Token $aToken)
{
if (!($aClass = $aToken->belongsClass()) or $aMethod = $aToken->belongsFunction()) {
return false;
}
if ($aClass->fullName() != $this->weaveClass()) {
return false;
}
return preg_match($this->weaveMethodNameRegexp(), $aMethod->name());
}
