List of evalString() Examples

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 com.caucho.xpath.Expr.evalString()

          path = getStylePath().lookup("anonymous.xsl");


        Path stylePath = path.getParent();
      
        Expr expr = XPath.parseExpr("//xtp:directive.page/@language");
        String language = expr.evalString(xsl);


        String userName = path.getUserPath();
        String mangledName = getMangledName(userName);
      
        String encoding = XPath.evalString("//xsl:output/@encoding", xsl);

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of com.caucho.xpath.Expr.evalString()

    for (int i = 0; i < comparatorList.length; i++) {
      Expr langExpr = sortList[i].getLang();
      String lang = null;


      if (langExpr != null) {
  lang = langExpr.evalString(node, env);
      }


      if (lang != null)
  comparatorList[i] = getComparator(lang);
    }

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of com.caucho.xpath.Expr.evalString()

        break;
      case J_DOUBLE:
        argArray[i] = new Double(expr.evalNumber(node, env));
        break;
      case J_STRING:
        argArray[i] = expr.evalString(node, env);
        break;
      default:
        argArray[i] = expr.evalObject(node, env);
        break;
      }

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Examples of net.hasor.core.Environment.evalString()

        //JAVA_HOME
        System.out.println(env.getEnvVar("JAVA_HOME"));
        //HASOR_WORK_HOME，该环境变量由 hasor 的配置文件提供，仅在Hasor框架内有效
        System.out.println(env.getEnvVar("HASOR_WORK_HOME"));
        //javac.exe
        System.out.println(env.evalString("%JAVA_HOME%/bin/javac.exe"));
    }
}

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Examples of net.hasor.core.Environment.evalString()

        //
        //设置属性
        System.setProperty("MyVar", "hello");
        env.refreshVariables();/*刷新变量列表*/
        System.out.println(env.getEnvVar("MyVar"));
        System.out.println(env.evalString("i say %MyVar%."));
    }
}

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