diff options
Diffstat (limited to 'libjava/javax/xml/xpath')
| -rw-r--r-- | libjava/javax/xml/xpath/XPath.java | 115 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathConstants.java | 87 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathException.java | 86 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathExpression.java | 86 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathExpressionException.java | 60 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathFactory.java | 227 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathFactoryConfigurationException.java | 60 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathFunction.java | 58 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathFunctionException.java | 60 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathFunctionResolver.java | 59 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/XPathVariableResolver.java | 52 | ||||
| -rw-r--r-- | libjava/javax/xml/xpath/package.html | 9 |
12 files changed, 959 insertions, 0 deletions
diff --git a/libjava/javax/xml/xpath/XPath.java b/libjava/javax/xml/xpath/XPath.java new file mode 100644 index 00000000000..d451c5a8d70 --- /dev/null +++ b/libjava/javax/xml/xpath/XPath.java @@ -0,0 +1,115 @@ +/* XPath.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import javax.xml.namespace.NamespaceContext; +import javax.xml.namespace.QName; +import org.xml.sax.InputSource; + +/** + * Interface to the XPath evaluation environment. + * @since 1.3 + */ +public interface XPath +{ + + /** + * Resets the environment. + */ + void reset(); + + void setXPathVariableResolver(XPathVariableResolver resolver); + + XPathVariableResolver getXPathVariableResolver(); + + void setXPathFunctionResolver(XPathFunctionResolver resolver); + + XPathFunctionResolver getXPathFunctionResolver(); + + void setNamespaceContext(NamespaceContext nsContext); + + NamespaceContext getNamespaceContext(); + + /** + * Compiles an XPath expression for future evaluation. + * @param expression the expression + */ + XPathExpression compile(String expression) + throws XPathExpressionException; + + /** + * Evaluates an expression. + * @param expression the expression + * @param item the expression context + * @param returnType the desired return type + */ + Object evaluate(String expression, + Object item, + QName returnType) + throws XPathExpressionException; + + /** + * Evaluates an expression and returns the result as a string. + * @param expression the expression + * @param item the expression context + */ + String evaluate(String expression, + Object item) + throws XPathExpressionException; + + /** + * Evaluates an expression. + * @param expression the expression + * @param source the source to load the expression context from + * @param returnType the desired return type + */ + Object evaluate(String expression, + InputSource source, + QName returnType) + throws XPathExpressionException; + + /** + * Evaluates an expression and returns the result as a string. + * @param expression the expression + * @param source the source to load the expression context from + */ + String evaluate(String expression, + InputSource source) + throws XPathExpressionException; + +} diff --git a/libjava/javax/xml/xpath/XPathConstants.java b/libjava/javax/xml/xpath/XPathConstants.java new file mode 100644 index 00000000000..a4b0b163fdb --- /dev/null +++ b/libjava/javax/xml/xpath/XPathConstants.java @@ -0,0 +1,87 @@ +/* XPathConstants.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import javax.xml.namespace.QName; + +/** + * XPath constants. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public class XPathConstants +{ + + /** + * The XPath 1.0 number data type. + */ + public static final QName NUMBER = + new QName("http://java.sun.com/jaxp/xpath/dom#number", ""); + + /** + * The XPath 1.0 string data type. + */ + public static final QName STRING = + new QName("http://java.sun.com/jaxp/xpath/dom#string", ""); + + /** + * The XPath 1.0 boolean data type. + */ + public static final QName BOOLEAN = + new QName("http://java.sun.com/jaxp/xpath/dom#boolean", ""); + + /** + * The XPath 1.0 node-set data type. + */ + public static final QName NODESET = + new QName("http://java.sun.com/jaxp/xpath/dom#node-set", ""); + + /** + * The XPath 1.0 node data type. + */ + public static final QName NODE = + new QName("http://java.sun.com/jaxp/xpath/dom#node", ""); + + /** + * The URL for the JAXP DOM object model. + */ + public static final String DOM_OBJECT_MODEL = + "http://java.sun.com/jaxp/xpath/dom"; + +} diff --git a/libjava/javax/xml/xpath/XPathException.java b/libjava/javax/xml/xpath/XPathException.java new file mode 100644 index 00000000000..4ca992bb015 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathException.java @@ -0,0 +1,86 @@ +/* XPathException.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import java.io.PrintStream; +import java.io.PrintWriter; + +/** + * A generic XPath exception. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public class XPathException + extends Exception +{ + + Throwable cause; + + public XPathException(String message) + { + super(message); + } + + public XPathException(Throwable cause) + { + super(cause); + this.cause = cause; + } + + public Throwable getCause() + { + return cause; + } + + public void printStackTrace() + { + super.printStackTrace(); + } + + public void printStackTrace(PrintStream out) + { + super.printStackTrace(out); + } + + public void printStackTrace(PrintWriter out) + { + super.printStackTrace(out); + } + +} diff --git a/libjava/javax/xml/xpath/XPathExpression.java b/libjava/javax/xml/xpath/XPathExpression.java new file mode 100644 index 00000000000..b7af8f6bb3a --- /dev/null +++ b/libjava/javax/xml/xpath/XPathExpression.java @@ -0,0 +1,86 @@ +/* XPathExpression.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import javax.xml.namespace.QName; +import org.xml.sax.InputSource; + +/** + * An XPath expression. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public interface XPathExpression +{ + + /** + * Evaluates this expression against the specified context. + * @param item the evaluation context + * @param returnType the desired return type + */ + Object evaluate(Object item, + QName returnType) + throws XPathExpressionException; + + /** + * Evaluates this expression against the specified context, returning the + * result as a string. + * @param item the evaluation context + */ + String evaluate(Object item) + throws XPathExpressionException; + + /** + * Evaluates this expression against the specified context. + * @param source the source to load the context from + * @param returnType the desired return type + */ + Object evaluate(InputSource source, + QName returnType) + throws XPathExpressionException; + + /** + * Evaluates this expression against the specified context, returning the + * result as a string. + * @param source the source to load the context from + */ + String evaluate(InputSource source) + throws XPathExpressionException; + +} diff --git a/libjava/javax/xml/xpath/XPathExpressionException.java b/libjava/javax/xml/xpath/XPathExpressionException.java new file mode 100644 index 00000000000..4ba19915428 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathExpressionException.java @@ -0,0 +1,60 @@ +/* XPathExpressionException.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +/** + * An exception in an XPath expression. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public class XPathExpressionException + extends XPathException +{ + + public XPathExpressionException(String message) + { + super(message); + } + + public XPathExpressionException(Throwable cause) + { + super(cause); + } + +} diff --git a/libjava/javax/xml/xpath/XPathFactory.java b/libjava/javax/xml/xpath/XPathFactory.java new file mode 100644 index 00000000000..64076f51ded --- /dev/null +++ b/libjava/javax/xml/xpath/XPathFactory.java @@ -0,0 +1,227 @@ +/* XPathFactory.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import java.io.BufferedReader; +import java.io.File; +import java.io.FileInputStream; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.IOException; +import java.util.Properties; + +/** + * Factory for creating XPath environments. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public abstract class XPathFactory +{ + + /** + * The default property name according to the JAXP specification. + */ + public static final String DEFAULT_PROPERTY_NAME = + "javax.xml.xpath.XPathFactory"; + + /** + * The default object model URI. + */ + public static final String DEFAULT_OBJECT_MODEL_URI = + XPathConstants.DOM_OBJECT_MODEL; + + protected XPathFactory() + { + } + + /** + * Returns a new factory for the default (DOM) object model. + */ + public static final XPathFactory newInstance() + { + try + { + return newInstance(DEFAULT_OBJECT_MODEL_URI); + } + catch (XPathFactoryConfigurationException e) + { + throw new RuntimeException(e.getMessage()); + } + } + + /** + * Returns a new factory for the given object model URI. + * The implementation class to load is the first found in the following + * locations that advertises support for the given model URI: + * <ol> + * <li>the <code>javax.xml.xpath.XPathFactory</code> system property</li> + * <li>the above named property value in the + * <code><i>$JAVA_HOME</i>/lib/jaxp.properties</code> file</li> + * <li>the class name specified in the + * <code>META-INF/services/javax.xml.xpath.XPathFactory</code> system + * resource</li> + * <li>the default factory class</li> + * </ol> + * @param uri the object model URI + */ + public static final XPathFactory newInstance(String uri) + throws XPathFactoryConfigurationException + { + ClassLoader loader = Thread.currentThread().getContextClassLoader(); + if (loader == null) + { + loader = XPathFactory.class.getClassLoader(); + } + String className = null; + int count = 0; + do + { + className = getFactoryClassName(loader, count++); + if (className != null) + { + try + { + Class t = (loader != null) ? loader.loadClass(className) : + Class.forName(className); + XPathFactory ret = (XPathFactory) t.newInstance(); + if (ret.isObjectModelSupported(uri)) + { + return ret; + } + className = null; + } + catch (ClassNotFoundException e) + { + className = null; + } + catch (Exception e) + { + throw new XPathFactoryConfigurationException(e); + } + } + } + while (className == null && count < 4); + String msg = "no factories with support for " + uri; + throw new XPathFactoryConfigurationException(msg); + } + + private static String getFactoryClassName(ClassLoader loader, int attempt) + { + final String propertyName = DEFAULT_PROPERTY_NAME; + switch (attempt) + { + case 0: + return System.getProperty(propertyName); + case 1: + try + { + File file = new File(System.getProperty("java.home")); + file = new File(file, "lib"); + file = new File(file, "jaxp.properties"); + InputStream in = new FileInputStream(file); + Properties props = new Properties(); + props.load(in); + in.close(); + return props.getProperty(propertyName); + } + catch (IOException e) + { + return null; + } + case 2: + try + { + String serviceKey = "/META-INF/services/" + propertyName; + InputStream in = (loader != null) ? + loader.getResourceAsStream(serviceKey) : + XPathFactory.class.getResourceAsStream(serviceKey); + if (in != null) + { + BufferedReader r = + new BufferedReader(new InputStreamReader(in)); + String ret = r.readLine(); + r.close(); + return ret; + } + } + catch (IOException e) + { + } + return null; + case 3: + return "gnu.xml.xpath.XPathFactoryImpl"; + default: + return null; + } + } + + /** + * Indicates whether the specified object model URI is supported by + * this factory. + */ + public abstract boolean isObjectModelSupported(String objectModel); + + /** + * Sets the state of the named feature. + */ + public abstract void setFeature(String name, boolean value) + throws XPathFactoryConfigurationException; + + /** + * Returns the state of the named feature. + */ + public abstract boolean getFeature(String name) + throws XPathFactoryConfigurationException; + + /** + * Sets the XPath variable resolver calback. + */ + public abstract void setXPathVariableResolver(XPathVariableResolver resolver); + + /** + * Sets the XPath extension function resolver calback. + */ + public abstract void setXPathFunctionResolver(XPathFunctionResolver resolver); + + /** + * Returns a new XPath evaluation environment. + */ + public abstract XPath newXPath(); + +} diff --git a/libjava/javax/xml/xpath/XPathFactoryConfigurationException.java b/libjava/javax/xml/xpath/XPathFactoryConfigurationException.java new file mode 100644 index 00000000000..56c45d12e22 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathFactoryConfigurationException.java @@ -0,0 +1,60 @@ +/* XPathFactoryConfigurationException.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +/** + * A configuration exception in an XPath factory environment. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public class XPathFactoryConfigurationException + extends XPathException +{ + + public XPathFactoryConfigurationException(String message) + { + super(message); + } + + public XPathFactoryConfigurationException(Throwable cause) + { + super(cause); + } + +} diff --git a/libjava/javax/xml/xpath/XPathFunction.java b/libjava/javax/xml/xpath/XPathFunction.java new file mode 100644 index 00000000000..a071eb59620 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathFunction.java @@ -0,0 +1,58 @@ +/* XPathFunction.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import java.util.List; + +/** + * An XPath extension function. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public interface XPathFunction +{ + + /** + * Evaluate the function with the specified arguments. + * @param args the list of arguments + */ + Object evaluate(List args) + throws XPathFunctionException; + +} diff --git a/libjava/javax/xml/xpath/XPathFunctionException.java b/libjava/javax/xml/xpath/XPathFunctionException.java new file mode 100644 index 00000000000..9a6751a2f32 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathFunctionException.java @@ -0,0 +1,60 @@ +/* XPathFunctionException.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +/** + * An exception in an XPath function. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public class XPathFunctionException + extends XPathExpressionException +{ + + public XPathFunctionException(String message) + { + super(message); + } + + public XPathFunctionException(Throwable cause) + { + super(cause); + } + +} diff --git a/libjava/javax/xml/xpath/XPathFunctionResolver.java b/libjava/javax/xml/xpath/XPathFunctionResolver.java new file mode 100644 index 00000000000..8fb0bd4234e --- /dev/null +++ b/libjava/javax/xml/xpath/XPathFunctionResolver.java @@ -0,0 +1,59 @@ +/* XPathFunctionResolver.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import javax.xml.namespace.QName; + +/** + * Interface providing the means to access XPath extension functions. + * + * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> + * @since 1.3 + */ +public interface XPathFunctionResolver +{ + + /** + * Returns the function with the specified name and arity. + * @param functionName the function name + * @param arity the number of arguments + */ + XPathFunction resolveFunction(QName functionName, + int arity); + +} diff --git a/libjava/javax/xml/xpath/XPathVariableResolver.java b/libjava/javax/xml/xpath/XPathVariableResolver.java new file mode 100644 index 00000000000..d0f4f57cab3 --- /dev/null +++ b/libjava/javax/xml/xpath/XPathVariableResolver.java @@ -0,0 +1,52 @@ +/* XPathVariableResolver.java -- + Copyright (C) 2004 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.xml.xpath; + +import javax.xml.namespace.QName; + +/** + * Interface providing the means to access the values of XPath variable + * references. + * @since 1.3 + */ +public interface XPathVariableResolver +{ + + Object resolveVariable(QName variableName); + +} diff --git a/libjava/javax/xml/xpath/package.html b/libjava/javax/xml/xpath/package.html new file mode 100644 index 00000000000..458cff84349 --- /dev/null +++ b/libjava/javax/xml/xpath/package.html @@ -0,0 +1,9 @@ +<html> +<body> + +<div> +This package provides access to an XPath evaluation environment and expressions. +</div> + +</body> +</html> |
