Examples of evalString()

• com.caucho.el.Expr.evalString()
  Evaluate the expression, knowing the value should be a string @param env the variable environment @return the value of the expression as a string
• com.caucho.xpath.Expr.evalString()
  Returns the expression evaluated as a string. @param node the node to evaluate and use as a context @return the string value of the expression.
• net.hasor.core.Environment.evalString()
  计算字符串，将字符串中定义的环境变量替换为环境变量值。环境变量名不区分大小写。
  注意：只有被百分号包裹起来的部分才被解析成为环境变量名， 如果无法解析某个环境变量平台会抛出一条警告，并且将环境变量名连同百分号作为环境变量值一起返回。
  例如：环境中定义了变量Hasor_Home=C:/hasor、Java_Home=c:/app/java，下面的解析结果为

  %hasor_home%/tempDir/uploadfile.tmp  -->  C:/hasor/tempDir/uploadfile.tmp

  %JAVA_HOME%/bin/javac.exe  -->  c:/app/java/bin/javac.exe

  %work_home%/data/range.png  -->  %work_home%/data/range.png；并伴随一条警告
• org.apache.shale.util.Tags.evalString()

  Evaluate the expression. If it's a value reference, get the reference's value as a String. Otherwise, return the expression.

  @param expression The expression
• org.displaytag.tags.el.ExpressionEvaluator.evalString()
  Evaluate expression in attrValueas as a String. @param attrName attribute name @param attrValue attribute value @return evaluate expression of attrValue, null if attrValue is null. @throws JspException exception thrown by ExpressionEvaluatorManager
• ptolemy.matlab.Engine.evalString()
  Send a string for evaluation to the matlab engine. @param eng An array of two longs; eng[0] is the realengine handle, eng[1] is a pointer to the engine output buffer. @param evalStr string to evaluate. @return The value returned by the ptmatlabEngEvalString() native method. @exception IllegalActionException If the matlab engine is not opened.

Examples of ptolemy.matlab.Engine.evalString()