本文整理了Java中org.apache.axiom.om.OMElement.getTextAsStream()
方法的一些代码示例,展示了OMElement.getTextAsStream()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。OMElement.getTextAsStream()
方法的具体详情如下:
包路径:org.apache.axiom.om.OMElement
类名称:OMElement
方法名:getTextAsStream
[英]Returns a stream representing the concatenation of the text nodes that are children of a this element. The stream returned by this method produces exactly the same character sequence as the the stream created by the following expression:
new StringReader(element.getText())
The difference is that the stream implementation returned by this method is optimized for performance and is guaranteed to have constant memory usage, provided that:
cache
is false
or the element is an OMSourcedElement that is backed by a non destructive OMDataSource.When this method is used with cache set to false the caller must close the returned stream before attempting to access other nodes in the tree.
[中]返回一个流,该流表示作为this元素的子元素的文本节点的串联。此方法返回的流产生的字符序列与以下表达式创建的流完全相同:
new StringReader(element.getText())
不同之处在于,此方法返回的流实现针对性能进行了优化,并保证具有恒定的内存使用率,前提是:
1.缓存OmeElement的内容不需要该方法,即cache
为false
或该元素是由非破坏性OMDataSource支持的OmSourceElement。
1.底层解析器(或者对于OMSourceElement,底层XMLStreamReader的实现)是非合并的。请注意,这不是Axiom中的默认设置,可能需要使用StAXParserConfiguration#非#合并来配置解析器。
当此方法与设置为false的缓存一起使用时,调用方必须在尝试访问树中的其他节点之前关闭返回的流。
代码示例来源:origin: org.apache.ws.commons.axiom/axiom-api
/**
* @deprecated Use {@link OMElement#getTextAsStream(boolean)} instead.
*/
public static Reader getTextAsStream(OMElement element, boolean cache) {
return element.getTextAsStream(cache);
}
代码示例来源:origin: org.apache.axis2/axis2-transport-base
public InputStream getInputStream() throws IOException {
return new ReaderInputStream(element.getTextAsStream(true), charset);
}
代码示例来源:origin: apache/axis2-java
public InputStream getInputStream() throws IOException {
return new ReaderInputStream(element.getTextAsStream(true), charset);
}
内容来源于网络,如有侵权,请联系作者删除!