org.jdom.Element.getTextTrim()方法的使用及代码示例
本文整理了Java中org.jdom.Element.getTextTrim()方法的一些代码示例，展示了Element.getTextTrim()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。Element.getTextTrim()方法的具体详情如下：
包路径：org.jdom.Element
类名称：Element
方法名：getTextTrim
Element.getTextTrim介绍
[英]Returns the textual content of this element with all surrounding whitespace removed. If no textual value exists for the element, or if only whitespace exists, the empty string is returned.
[中]返回此元素的文本内容，并删除所有周围的空白。如果元素不存在文本值，或者只有空格，则返回空字符串。
代码示例
代码示例来源：origin: org.freemarker/freemarker
public List operate(Object node) {
if (node instanceof Element)
return Collections.singletonList(((Element) node).getTextTrim());
if (node instanceof Attribute)
return Collections.singletonList(((Attribute) node).getValue());
if (node instanceof CDATA)
return Collections.singletonList(((CDATA) node).getText());
if (node instanceof Comment)
return Collections.singletonList(((Comment) node).getText());
if (node instanceof ProcessingInstruction)
return Collections.singletonList(((ProcessingInstruction) node).getData());
// With 2.1 semantics it makes more sense to just return a null and let the core
// throw an InvalidReferenceException and the template writer can use ?exists etcetera. (JR)
return null;
// throw new TemplateModelException("_text can not be applied on " + node.getClass());
}
}代码示例来源：origin: org.freemarker/freemarker
@Override
String getText(Object node) {
if (node instanceof Element) {
return ((Element) node).getTextTrim();
}
if (node instanceof Attribute) {
return ((Attribute) node).getValue();
}
if (node instanceof CDATA) {
return ((CDATA) node).getText();
}
if (node instanceof Comment) {
return ((Comment) node).getText();
}
if (node instanceof ProcessingInstruction) {
return ((ProcessingInstruction) node).getData();
}
return null;
}代码示例来源：origin: banq/jdonframework
public static Map loadMapping(String fileName, String nodeName, String keyName,
String valueName) {
Map map = new HashMap();
FileLocator fileLocator = new FileLocator();
try {
String xmlFile = fileLocator.getConfFile(fileName);
Debug.logVerbose("[JdonFramework] mapping file:" + xmlFile, module);
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build(new File(xmlFile));
Debug.logVerbose("[JdonFramework] got mapping file ", module);
// Get the root element
Element root = doc.getRootElement();
List mappings = root.getChildren(nodeName);
Iterator i = mappings.iterator();
while (i.hasNext()) {
Element mapping = (Element) i.next();
String key = mapping.getChild(keyName).getTextTrim();
String value = mapping.getChild(valueName).getTextTrim();
Debug.logVerbose("[JdonFramework] get the " + key + "=" + value, module);
map.put(key, value);
}
Debug.logVerbose("[JdonFramework] read finished", module);
} catch (Exception ex) {
Debug.logError("[JdonFramework] error: " + ex, module);
}
return map;
}代码示例来源：origin: apache/oozie
public static String getDoneFlag(Element doneFlagElement) {
if (doneFlagElement != null) {
return doneFlagElement.getTextTrim();
}
else {
return CoordELConstants.DEFAULT_DONE_FLAG;
}
}代码示例来源：origin: apache/oozie
/**
* *f value is null, does nothing
* If value is not null, sets actionConf value displayName to XML trimmed text value
*/
void trimAndSet(String displayName, Element value) {
if (value != null) {
actionConf.set(displayName, value.getTextTrim());
}
}代码示例来源：origin: org.codehaus.xfire/xfire-core
/**
* @param elem
* @return
*/
private String readDocumentations(Element elem) {
Element documentation = elem.getChild(DOCUMENTATION_TAG);
if (documentation == null) {
return null;
}
return documentation.getTextTrim();
}代码示例来源：origin: org.apache.oozie/oozie-core
/**
* *f value is null, does nothing
* If value is not null, sets actionConf value displayName to XML trimmed text value
*/
void trimAndSet(String displayName, Element value) {
if (value != null) {
actionConf.set(displayName, value.getTextTrim());
}
}代码示例来源：origin: apache/oozie
/**
* Calls helper function to verify value not null and throw an exception if so.
* Otherwise, set actionConf value displayName to XML trimmed text value
*/
void checkTrimAndSet(String displayName, Element value) {
Preconditions.checkNotNull(value, "Action Configuration does not have [%s] property", displayName);
actionConf.set(displayName, value.getTextTrim());
}代码示例来源：origin: org.apache.oozie/oozie-core
/**
* Calls helper function to verify value not null and throw an exception if so.
* Otherwise, set actionConf value displayName to XML trimmed text value
*/
void checkTrimAndSet(String displayName, Element value) {
Preconditions.checkNotNull(value, "Action Configuration does not have [%s] property", displayName);
actionConf.set(displayName, value.getTextTrim());
}代码示例来源：origin: uk.org.mygrid.taverna.processors/taverna-wsdl-processor
private List<String> extractBaseTypeArrayFromChildren(List<Element> children) {
List<String> result = new ArrayList<String>();
for (Element child : children) {
result.add(child.getTextTrim());
}
return result;
}代码示例来源：origin: apache/oozie
private void injectConfigClass(Configuration conf, Element actionXml) {
// Inject config-class for launcher to use for action
Element e = actionXml.getChild("config-class", actionXml.getNamespace());
if (e != null) {
conf.set(LauncherAMUtils.OOZIE_ACTION_CONFIG_CLASS, e.getTextTrim());
}
}代码示例来源：origin: apache/oozie
private void setJavaMain(Configuration actionConf, Element actionXml) {
Namespace ns = actionXml.getNamespace();
Element e = actionXml.getChild("main-class", ns);
if (e != null) {
actionConf.set(JavaMain.JAVA_MAIN_CLASS, e.getTextTrim());
}
}代码示例来源：origin: locationtech/geowave
public static String getStringVal(final Element e, final boolean trim) {
if (e == null) {
return null;
} else {
if (trim) {
return e.getTextTrim();
} else {
return e.getText();
}
}
}代码示例来源：origin: locationtech/geowave
public static String getStringValIgnoreNamespace(
final Element parentEl,
final String childName,
final Namespace[] namespaces,
final boolean tryLowerCase) {
final Element el = getChildIgnoreNamespace(parentEl, childName, namespaces, tryLowerCase);
if (el != null) {
return el.getTextTrim();
} else {
return null;
}
}代码示例来源：origin: cytoscape/application
private void removeMissingIdEntries() {
List<Element> Plugins = trackerDoc.getRootElement().getChild(PluginStatus.CURRENT.getTagName()).getChildren(pluginTag);
List<Element> PluginsToRemove = new ArrayList<Element>();
for (Element plugin: Plugins) {
if (plugin.getChild(uniqueIdTag) == null ||
plugin.getChild(uniqueIdTag).getTextTrim().length() <= 0)
PluginsToRemove.add(plugin);
}
for (Element child: PluginsToRemove)
trackerDoc.getRootElement().getChild(PluginStatus.CURRENT.getTagName()).removeContent(child);
}代码示例来源：origin: net.sf.taverna.t2.component/component-registry
public String getExternalPackItem(String packUri, String title)
throws RegistryException {
for (Element externalPackItem : getResourceElements(packUri,
"external-pack-items")) {
String itemTitle = externalPackItem.getTextTrim();
if (title.equals(itemTitle))
return externalPackItem.getAttributeValue("resource");
}
throw new RegistryException("Item " + title
+ " not found in external-pack-items at " + packUri);
}代码示例来源：origin: net.sf.taverna.t2.component/component-activity
@Override
public synchronized String internalGetDescription() {
MyExperimentComponentRegistry componentRegistry = (MyExperimentComponentRegistry) this
.getComponentRegistry();
String result = "";
Element descriptionElement = componentRegistry.getResourceElement(uri,
"description");
if (descriptionElement != null) {
result = descriptionElement.getTextTrim();
}
return result;
}代码示例来源：origin: apache/oozie
public void testCoordEndOfWeeksStartingFromPrevWeek() throws Exception {
List<?> elementList = getSyncDatasetEvents("coord-dataset-endOfWeeks.xml", "coord:endOfWeeks(-2)",
"coord:current(0)", "2009-08-20T01:00Z", "2009-08-20T01:00Z");
Element e2 = (Element) elementList.get(1);
e2 = (Element) elementList.get(1);
// startInstance = coord:endOfWeeks(-2)
// endInstance = coord:current(0) i.e. 2009-08-20T01:00Z
Calendar start = DateUtils.getCalendar("2009-08-10T01:00Z", DateUtils.UTC);
start.add(Calendar.DAY_OF_WEEK, start.getFirstDayOfWeek() - start.get(Calendar.DAY_OF_WEEK));
checkUris(e2.getChild("uris", e2.getNamespace()).getTextTrim(), start, Calendar.DATE, 1, "YYYY/MM/dd");
}代码示例来源：origin: apache/oozie
public void testCoordEndOfMonthsStartingFromPrevMonth() throws Exception {
List<?> elementList = getSyncDatasetEvents("coord-dataset-endOfMonths.xml", "coord:endOfMonths(-2)",
"coord:current(0)", "2009-08-20T01:00Z", "2009-08-20T01:00Z");
Element e2 = (Element) elementList.get(1);
e2 = (Element) elementList.get(1);
// startInstance = coord:endOfMonths(-2) i.e.2009-07-01T01:00Z and
// endInstance = coord:current(0) i.e. 2009-08-20T01:00Z
Calendar start = DateUtils.getCalendar("2009-07-01T01:00Z", DateUtils.UTC);
checkUris(e2.getChild("uris", e2.getNamespace()).getTextTrim(), start, Calendar.DATE, 1, "YYYY/MM/dd");
}代码示例来源：origin: apache/oozie
public void testCoordEndOfDaysStartingFromPrevDay() throws Exception {
List<?> elementList = getSyncDatasetEvents("coord-dataset-endOfDays.xml", "coord:endOfDays(-2)",
"coord:current(0)", "2009-08-20T18:00Z", "2009-08-20T18:00Z");
Element e2 = (Element) elementList.get(1);
// startInstance = coord:endOfDays(-2) i.e 2009-08-19T01:00Z and
// endInstance = coord:current(0) i.e. 2009-08-20T01:00Z
Calendar start = DateUtils.getCalendar("2009-08-19T00:00Z", DateUtils.UTC);
checkUris(e2.getChild("uris", e2.getNamespace()).getTextTrim(), start, Calendar.MINUTE, 30,
"YYYY/MM/dd/HH/mm");
}内容来源于网络，如有侵权，请联系作者删除！
