Java StringValue类代码示例

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本文整理汇总了Java中net.sf.saxon.value.StringValue类的典型用法代码示例。如果您正苦于以下问题：Java StringValue类的具体用法？Java StringValue怎么用？Java StringValue使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

StringValue类属于net.sf.saxon.value包，在下文中一共展示了StringValue类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
    return new ExtensionFunctionCall() {
        private static final long serialVersionUID = 1L;

        @Override
        public Sequence call(XPathContext xPathContext, Sequence[] arguments) throws XPathException {
            // 1st argument (mandatory, index 0)
            StringValue arg1 = (StringValue) arguments[0].iterate().next();
            String arg1Str = arg1.getStringValue();

            // 2nd argument (optional, index 1)
            String arg2Str = "";
            if (arguments.length > 1) {
                StringValue arg2 = (StringValue) arguments[1].iterate().next();
                arg2Str = arg2.getStringValue();
            }

            // Functionality goes here
            String resultStr = arg1Str + arg2Str;

            Item result = new StringValue(resultStr);
            return SequenceTool.toLazySequence(SingletonIterator.makeIterator(result));
        }
    };
}

开发者ID:HydAu，项目名称:Camel，代码行数:27，代码来源:MyExtensionFunction2.java

示例2: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
    return new ExtensionFunctionCall() {

        private static final long serialVersionUID = 1L;

        @Override
        public Sequence call(XPathContext xPathContext, Sequence[] sequences) throws XPathException {
            // get value of first arg passed to the function
            Item arg1 = sequences[0].head();
            String arg1Val = arg1.getStringValue();

            // return a altered version of the first arg
            return new StringValue("arg1[" + arg1Val + "]");
        }
    };
}

开发者ID:HydAu，项目名称:Camel，代码行数:18，代码来源:XQueryWithExtensionTest.java

示例3: getStringValueOrNull

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
static String getStringValueOrNull(Sequence[] pArguments, int pIndex, String pFunctionName, boolean pStrict)
throws XPathException {
  String lResult = null;
  if(pArguments.length > pIndex) {
    Item lItem = pArguments[pIndex].head();
    if(!(lItem instanceof StringValue) && pStrict) {
      throw new ExInternal("Argument " + (pIndex+1) + " to " + pFunctionName + " function must be a string.");
    }

    if(lItem != null) {
      lResult = lItem.getStringValue();
    }
  }
  return lResult;
}

开发者ID:Fivium，项目名称:FOXopen，代码行数:16，代码来源:FunctionUtils.java

示例4: getPath

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
public static Sequence getPath(KeyDefInterface keyDef) {
	if (keyDef != null) {
		List<String> 	path = keyDef.getNamespaceList();
		List<Item> 		list = new LinkedList<>();
		if (path != null) {
			for (String element : path) {
				list.add(new StringValue(element));
			}
		}
		list.add(new StringValue(keyDef.getKey()));
		//logger.info("result: " + keyDef.getNamespace() + " " + keyDef.getKey());
		return new SequenceExtent(list);
	} else {
		//logger.info("result: ()");
		return EmptySequence.getInstance();
	}
}

开发者ID:dita-semia，项目名称:dita-semia-resolver，代码行数:18，代码来源:AncestorPathCall.java

示例5: call

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public Sequence call(XPathContext context, Sequence[] arguments) throws XPathException {
	
	final Item contextItem = context.getContextItem();
	if (!(contextItem instanceof NodeInfo)) {
		throw new XPathException("Context item '" + contextItem.getClass() + "'needs to be an instance of NodeInfo.");
	}
	
	final String 			xPath 			= arguments[0].head().getStringValue();
	final SaxonNodeWrapper 	contextNode 	= new SaxonNodeWrapper((NodeInfo)contextItem, otResolver.getXPathCache());
	final String			resolvedXPath	= EmbeddedXPathResolver.resolve(xPath, contextNode);
	
	return new StringValue(resolvedXPath);
}

开发者ID:dita-semia，项目名称:dita-semia-resolver，代码行数:15，代码来源:ResolveEmbeddedXPathCall.java

示例6: call

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public Sequence call(XPathContext context, Sequence[] arguments) throws XPathException {

	final SaxonNodeWrapper 	keyRefNode	= new SaxonNodeWrapper((NodeInfo)arguments[0].head(), otResolver.getXPathCache());
	final KeyRef 			keyRef		= KeyRef.fromNode(keyRefNode);
	final Item 				keyDefItem	= arguments[1].head();	

	if ((keyRef == null) || (keyDefItem == null)) {
		return EmptySequence.getInstance();
	} else {
		final KeyDefInterface 	keyDef 			= DitaSemiaOtResolver.getKeyDefFromItem(arguments[1].head());
		final DisplaySuffix		displaySuffix	= keyRef.getDisplaySuffix(keyDef, false);
		final List<Item> 		list 			= new LinkedList<>();
		
		list.add(new StringValue(displaySuffix.keySuffix));
		list.add(new StringValue(displaySuffix.nameSuffix));

		return new SequenceExtent(list);
	}
}

开发者ID:dita-semia，项目名称:dita-semia-resolver，代码行数:21，代码来源:GetKeyRefDisplaySuffixCall.java

示例7: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			String text = "";
			try {
				text = ((StringValue) arguments[0].next()).getStringValue();

				// Split street name and number + addition, return number + addition
				// Find first number, and return everything including and after that
				// position.
				// TODO: Problem some street names have numbers in them...
				
				int i;
				for (i = 0; i < text.length(); i++) {
					char c = text.charAt(i);
					if (Character.isDigit(c)) {
						break;
					}
				}
				
				if (i == text.length()) {
					return Value.asIterator(EmptySequence.getInstance());
				}
				
				text = text.substring(i, text.length()).trim();

			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}
			return Value.asIterator(StringValue.makeStringValue(text));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:36，代码来源:ExtractStreetNumberFunction.java

示例8: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {				
			// grijpt nummer uit string en plakt eventuele toevoeging eraan vast
			String streetName = "";
			try {
				streetName = ((StringValue) arguments[0].next()).getStringValue();
				streetName = sanitizeStreetName(streetName);
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}
			if (streetName.length() == 0) {
				return Value.asIterator(EmptySequence.getInstance());
			}
			return Value.asIterator(StringValue.makeStringValue(streetName));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:21，代码来源:StreetNameFunction.java

示例9: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			String type = "";
			try {
				type = ((StringValue) arguments[0].next()).getStringValue();

				// Rewrite TAM export types					
				if (TYPES.containsKey(type)) {
					String newType = TYPES.get(type);
					return Value.asIterator(StringValue.makeStringValue(newType));
				} else {
					return Value.asIterator(EmptySequence.getInstance());
				}
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}				
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:23，代码来源:WebContentTypeFunction.java

示例10: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {				
			String postalCode = "";
			String number = "";
			String addition = "";				
			try {					
				postalCode = ((StringValue) arguments[0].next()).getStringValue();
				number = ((StringValue) arguments[1].next()).getStringValue();
				if (arguments.length == 3) {
					addition = ((StringValue) arguments[2].next()).getStringValue();	
				}		
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}				
			if (postalCode.length() > 0 && number.length() > 0) {
				//addition may be empty sequence					
				String address = postalCode + number + addition;
				address = address
						.replaceAll("\\s+","")
						.replaceAll("\\/+", "-")
						.replaceAll("\\\\+", "-");
				return Value.asIterator(StringValue.makeStringValue(address));
			} else {
				return Value.asIterator(EmptySequence.getInstance());
			}
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:32，代码来源:AddressUriFunction.java

示例11: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			boolean result = false;
			try {
				String str = ((StringValue) arguments[0].next()).getStringValue();

				// TODO: are values > 1 also true?		
				result =  (str.equals("1") || str.toLowerCase().equals("true")) ? true : false;

			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}
			return Value.asIterator(StringValue.makeStringValue(Boolean.toString(result)));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:20，代码来源:ParseBooleanFunction.java

示例12: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			String text = "";
			try {
				text = ((StringValue) arguments[0].next()).getStringValue();
				if (text.length() == 1) {
					text = text.toUpperCase();
				} else {
					text = text.substring(0, 1).toUpperCase() + text.substring(1).toLowerCase();
				}															
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}				
			return Value.asIterator(StringValue.makeStringValue(text));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:21，代码来源:UpperCaseFirstFunction.java

示例13: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			String point = "";
			try {						
				
				String lat = ((StringValue) arguments[0].next()).getStringValue();
				String lon = ((StringValue) arguments[1].next()).getStringValue();
				
				// WKT POINT specification: first lon, then lat.
				//if ( fn:empty($lat) or fn:empty($long) ) then () else concat( 'POINT(', $long, ' ', $lat, ')' )
				point = "POINT(" + lon + " " + lat + ")";
				
			} catch (NullPointerException e) {
			}				
			if (point.length() > 0) {
				return Value.asIterator(StringValue.makeStringValue(point));
			} else {
				return Value.asIterator(EmptySequence.getInstance());
			}
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:26，代码来源:WKTGeometryFunction.java

示例14: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			float number = 0;
			try {
				number = ((FloatValue) arguments[0].next()).getFloatValue();					
			} catch (NullPointerException e) {}
			if (number == 0) {
				return Value.asIterator(EmptySequence.getInstance());
			} else {	
				return Value.asIterator(StringValue.makeStringValue(Float.toString(number)));
			}
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:18，代码来源:ParseNonZeroNumber.java

示例15: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			// concat twee strings (naam en nummer). Alleen naam mag, alleen nummer niet.
			String streetName = "";
			String streetNumber = "";
			try {
				streetName = ((StringValue) arguments[0].next()).getStringValue();
				if (arguments.length > 1) {
					 streetNumber = arguments[1].next().getStringValue();
				}
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}		
			String streetAddress = streetName;
			if (streetNumber.length() > 0) {
				streetAddress += " " + streetNumber;
			}
			return Value.asIterator(StringValue.makeStringValue(streetAddress));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:25，代码来源:StreetAddressFunction.java

示例16: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {				
			String locality = "";
			try {
				// First argument: postal code
				// Second (optional) argument: locality (ignored for now)
				
				String postalCode = ((StringValue) arguments[0].next()).getStringValue();
				locality = PostalCodeLookup.lookupPostalCode(postalCode);
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}				
			return Value.asIterator(StringValue.makeStringValue(locality));
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:20，代码来源:LocalityFunction.java

示例17: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			String lang = "";
			try {
				lang = ((StringValue) arguments[0].next()).getStringValue()
						.replaceFirst("([a-z]+)_.*", "$1");
			} catch (NullPointerException e) {
			}

			if (lang.length() == 0) {
				return Value.asIterator(EmptySequence.getInstance());
			} else {
				return Value.asIterator(StringValue.makeStringValue(lang));
			}
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:21，代码来源:ParseLocaleFunction.java

示例18: makeCallExpression

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public ExtensionFunctionCall makeCallExpression() {
	return new ExtensionFunctionCall() {
		public SequenceIterator call(SequenceIterator[] arguments,
				XPathContext context) throws XPathException {
			try {
				String str = ((StringValue) arguments[0].next()).getStringValue();
				String number = String.valueOf(Float.parseFloat(str));
				
				return Value.asIterator(StringValue.makeStringValue(number));
			} catch (Exception e) {
				return Value.asIterator(EmptySequence.getInstance());
			}
		}
	};
}

开发者ID:erfgoed-en-locatie，项目名称:artsholland-platform，代码行数:17，代码来源:ParseDecimalFunction.java

示例19: call

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public Sequence call(XPathContext context, Sequence[] arguments) throws XPathException {
  String source = ((StringValue) arguments[0].head()).getStringValue();
  String target = ((StringValue) arguments[1].head()).getStringValue();
  try {
    File sourceDir = new File(source);
    if (!sourceDir.isDirectory()) {
      throw new IOException("Source directory \"" + sourceDir.getAbsolutePath() + "\" not found");
    }
    File targetFile = new File(target);
    if (targetFile.isDirectory()) {          
      throw new IOException("Output file \"" + targetFile.getAbsolutePath() + "\" already exists as directory");          
    } else if (targetFile.isFile() && FileUtils.deleteQuietly(targetFile)) {
      throw new IOException("Could not delete existing output file \"" + targetFile.getAbsolutePath() + "\"");
    } else if (!targetFile.getParentFile().isDirectory() && !targetFile.getParentFile().mkdirs()) {
      throw new IOException("Could not create output directory \"" + targetFile.getParentFile().getAbsolutePath() + "\"");
    } 
    ZipUtils.zipDirectory(sourceDir, targetFile);                        
    return EmptySequence.getInstance();
  } catch (IOException ioe) {
    throw new XPathException("Error zipping \"" + source + "\" to \"" + target + "\"", ioe);
  }

}

开发者ID:Armatiek，项目名称:xslweb，代码行数:25，代码来源:Zip.java

示例20: call

import net.sf.saxon.value.StringValue; //导入依赖的package包/类
@Override
public Sequence call(XPathContext context, Sequence[] arguments) throws XPathException {                     
  try {
    String json = ((StringValue) arguments[0].head()).getStringValue();
    if (StringUtils.isBlank(json)) {
      return EmptySequence.getInstance();
    }        
    XMLInputFactory factory = new JsonXMLInputFactory();                
    XMLStreamReader reader = factory.createXMLStreamReader(new StringReader(json));        
    StAXSource source = new StAXSource(reader);        
    Configuration config = context.getConfiguration();        
    PipelineConfiguration pipe = config.makePipelineConfiguration();
    pipe.getParseOptions().getParserFeatures().remove("http://apache.org/xml/features/xinclude");        
    TinyBuilder builder = new TinyBuilder(pipe);        
    SerializerFactory sf = config.getSerializerFactory();
    Receiver receiver = sf.getReceiver(builder, pipe, new Properties());               
    NamespaceReducer reducer = new NamespaceReducer(receiver);
    ParseOptions options = pipe.getParseOptions();
    options.setContinueAfterValidationErrors(true);
    Sender.send(source, reducer, options);                             
    return builder.getCurrentRoot();                
  } catch (Exception e) {
    throw new XPathException("Error parsing JSON string", e);
  }                    
}

开发者ID:Armatiek，项目名称:xslweb，代码行数:26，代码来源:ParseJSON.java

注：本文中的net.sf.saxon.value.StringValue类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。