Class IfNode

java.lang.Object

cloud.opencode.base.string.template.node.IfNode

All Implemented Interfaces:

TemplateNode

public final class IfNode
extends Object
implements TemplateNode

If Node - Template node for conditional rendering. 条件节点 - 用于条件渲染的模板节点。

Features | 主要功能:

• Condition-based then/else branch rendering - 基于条件的then/else分支渲染
• Truthiness evaluation of context variables - 上下文变量真值评估

Usage Examples | 使用示例:

IfNode node = new IfNode("showName", thenNodes, elseNodes);
String result = node.render(Map.of("showName", true));

Security | 安全性:

• Thread-safe: Yes (immutable after construction) - 线程安全: 是（构造后不可变）

Since:

JDK 25, opencode-base-string V1.0.0

Author:

Leon Soo www.LeonSoo.com

See Also:

• OpenCode.cloud

Constructor Summary

Constructors

Constructor	Description
IfNode(String condition, List<TemplateNode> thenNodes, List<TemplateNode> elseNodes)

Method Summary

Modifier and Type	Method	Description
String	render(Map<String,Object> context)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

IfNode

public IfNode(String condition,
 List<TemplateNode> thenNodes,
 List<TemplateNode> elseNodes)

Method Details

render

public String render(Map<String,Object> context)

Specified by:

render in interface TemplateNode