diff options
Diffstat (limited to 'trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/JMSHeaderAdapter.java')
| -rw-r--r-- | trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/JMSHeaderAdapter.java | 552 |
1 files changed, 0 insertions, 552 deletions
diff --git a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/JMSHeaderAdapter.java b/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/JMSHeaderAdapter.java deleted file mode 100644 index 6215652c80..0000000000 --- a/trunk/qpid/java/client/src/main/java/org/apache/qpid/client/message/JMSHeaderAdapter.java +++ /dev/null @@ -1,552 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -package org.apache.qpid.client.message; - -import java.util.Enumeration; - -import javax.jms.JMSException; -import javax.jms.MessageFormatException; - -import org.apache.mina.common.ByteBuffer; -import org.apache.qpid.AMQPInvalidClassException; -import org.apache.qpid.framing.AMQShortString; -import org.apache.qpid.framing.FieldTable; - - -public final class JMSHeaderAdapter -{ - private final FieldTable _headers; - - public JMSHeaderAdapter(FieldTable headers) - { - _headers = headers; - } - - - public FieldTable getHeaders() - { - return _headers; - } - - public boolean getBoolean(String string) throws JMSException - { - checkPropertyName(string); - Boolean b = getHeaders().getBoolean(string); - - if (b == null) - { - if (getHeaders().containsKey(string)) - { - Object str = getHeaders().getObject(string); - - if (str == null || !(str instanceof String)) - { - throw new MessageFormatException("getBoolean can't use " + string + " item."); - } - else - { - return Boolean.valueOf((String) str); - } - } - else - { - b = Boolean.valueOf(null); - } - } - - return b; - } - - public boolean getBoolean(AMQShortString string) throws JMSException - { - checkPropertyName(string); - Boolean b = getHeaders().getBoolean(string); - - if (b == null) - { - if (getHeaders().containsKey(string)) - { - Object str = getHeaders().getObject(string); - - if (str == null || !(str instanceof String)) - { - throw new MessageFormatException("getBoolean can't use " + string + " item."); - } - else - { - return Boolean.valueOf((String) str); - } - } - else - { - b = Boolean.valueOf(null); - } - } - - return b; - } - - public char getCharacter(String string) throws JMSException - { - checkPropertyName(string); - Character c = getHeaders().getCharacter(string); - - if (c == null) - { - if (getHeaders().isNullStringValue(string)) - { - throw new NullPointerException("Cannot convert null char"); - } - else - { - throw new MessageFormatException("getChar can't use " + string + " item."); - } - } - else - { - return (char) c; - } - } - - public byte[] getBytes(String string) throws JMSException - { - return getBytes(new AMQShortString(string)); - } - - public byte[] getBytes(AMQShortString string) throws JMSException - { - checkPropertyName(string); - - byte[] bs = getHeaders().getBytes(string); - - if (bs == null) - { - throw new MessageFormatException("getBytes can't use " + string + " item."); - } - else - { - return bs; - } - } - - public byte getByte(String string) throws JMSException - { - checkPropertyName(string); - Byte b = getHeaders().getByte(string); - if (b == null) - { - if (getHeaders().containsKey(string)) - { - Object str = getHeaders().getObject(string); - - if (str == null || !(str instanceof String)) - { - throw new MessageFormatException("getByte can't use " + string + " item."); - } - else - { - return Byte.valueOf((String) str); - } - } - else - { - b = Byte.valueOf(null); - } - } - - return b; - } - - public short getShort(String string) throws JMSException - { - checkPropertyName(string); - Short s = getHeaders().getShort(string); - - if (s == null) - { - s = Short.valueOf(getByte(string)); - } - - return s; - } - - public int getInteger(String string) throws JMSException - { - checkPropertyName(string); - Integer i = getHeaders().getInteger(string); - - if (i == null) - { - i = Integer.valueOf(getShort(string)); - } - - return i; - } - - public long getLong(String string) throws JMSException - { - checkPropertyName(string); - Long l = getHeaders().getLong(string); - - if (l == null) - { - l = Long.valueOf(getInteger(string)); - } - - return l; - } - - public float getFloat(String string) throws JMSException - { - checkPropertyName(string); - Float f = getHeaders().getFloat(string); - - if (f == null) - { - if (getHeaders().containsKey(string)) - { - Object str = getHeaders().getObject(string); - - if (str == null || !(str instanceof String)) - { - throw new MessageFormatException("getFloat can't use " + string + " item."); - } - else - { - return Float.valueOf((String) str); - } - } - else - { - f = Float.valueOf(null); - } - - } - - return f; - } - - public double getDouble(String string) throws JMSException - { - checkPropertyName(string); - Double d = getHeaders().getDouble(string); - - if (d == null) - { - d = Double.valueOf(getFloat(string)); - } - - return d; - } - - public String getString(String string) throws JMSException - { - checkPropertyName(string); - String s = getHeaders().getString(string); - - if (s == null) - { - if (getHeaders().containsKey(string)) - { - Object o = getHeaders().getObject(string); - if (o instanceof byte[]) - { - throw new MessageFormatException("getObject couldn't find " + string + " item."); - } - else - { - if (o == null) - { - return null; - } - else - { - s = String.valueOf(o); - } - } - }//else return s // null; - } - - return s; - } - - public Object getObject(String string) throws JMSException - { - checkPropertyName(string); - return getHeaders().getObject(string); - } - - public void setBoolean(AMQShortString string, boolean b) throws JMSException - { - checkPropertyName(string); - getHeaders().setBoolean(string, b); - } - - public void setBoolean(String string, boolean b) throws JMSException - { - checkPropertyName(string); - getHeaders().setBoolean(string, b); - } - - public void setChar(String string, char c) throws JMSException - { - checkPropertyName(string); - getHeaders().setChar(string, c); - } - - public Object setBytes(AMQShortString string, byte[] bytes) - { - checkPropertyName(string); - return getHeaders().setBytes(string, bytes); - } - - public Object setBytes(String string, byte[] bytes) - { - checkPropertyName(string); - return getHeaders().setBytes(string, bytes); - } - - public Object setBytes(String string, byte[] bytes, int start, int length) - { - checkPropertyName(string); - return getHeaders().setBytes(string, bytes, start, length); - } - - public void setByte(String string, byte b) throws JMSException - { - checkPropertyName(string); - getHeaders().setByte(string, b); - } - - public void setByte(AMQShortString string, byte b) throws JMSException - { - checkPropertyName(string); - getHeaders().setByte(string, b); - } - - - public void setShort(String string, short i) throws JMSException - { - checkPropertyName(string); - getHeaders().setShort(string, i); - } - - public void setInteger(String string, int i) throws JMSException - { - checkPropertyName(string); - getHeaders().setInteger(string, i); - } - - public void setInteger(AMQShortString string, int i) throws JMSException - { - checkPropertyName(string); - getHeaders().setInteger(string, i); - } - - public void setLong(String string, long l) throws JMSException - { - checkPropertyName(string); - getHeaders().setLong(string, l); - } - - public void setFloat(String string, float v) throws JMSException - { - checkPropertyName(string); - getHeaders().setFloat(string, v); - } - - public void setDouble(String string, double v) throws JMSException - { - checkPropertyName(string); - getHeaders().setDouble(string, v); - } - - public void setString(String string, String string1) throws JMSException - { - checkPropertyName(string); - getHeaders().setString(string, string1); - } - - public void setString(AMQShortString string, String string1) throws JMSException - { - checkPropertyName(string); - getHeaders().setString(string, string1); - } - - public void setObject(String string, Object object) throws JMSException - { - checkPropertyName(string); - try - { - getHeaders().setObject(string, object); - } - catch (AMQPInvalidClassException aice) - { - MessageFormatException mfe = new MessageFormatException("Only primatives are allowed object is:" + object.getClass()); - mfe.setLinkedException(aice); - throw mfe; - } - } - - public boolean itemExists(String string) throws JMSException - { - checkPropertyName(string); - return getHeaders().containsKey(string); - } - - public Enumeration getPropertyNames() - { - return getHeaders().getPropertyNames(); - } - - public void clear() - { - getHeaders().clear(); - } - - public boolean propertyExists(AMQShortString propertyName) - { - checkPropertyName(propertyName); - return getHeaders().propertyExists(propertyName); - } - - public boolean propertyExists(String propertyName) - { - checkPropertyName(propertyName); - return getHeaders().propertyExists(propertyName); - } - - public Object put(Object key, Object value) - { - checkPropertyName(key.toString()); - return getHeaders().setObject(key.toString(), value); - } - - public Object remove(AMQShortString propertyName) - { - checkPropertyName(propertyName); - return getHeaders().remove(propertyName); - } - - public Object remove(String propertyName) - { - checkPropertyName(propertyName); - return getHeaders().remove(propertyName); - } - - public boolean isEmpty() - { - return getHeaders().isEmpty(); - } - - public void writeToBuffer(ByteBuffer data) - { - getHeaders().writeToBuffer(data); - } - - public Enumeration getMapNames() - { - return getPropertyNames(); - } - - protected void checkPropertyName(CharSequence propertyName) - { - if (propertyName == null) - { - throw new IllegalArgumentException("Property name must not be null"); - } - else if (propertyName.length() == 0) - { - throw new IllegalArgumentException("Property name must not be the empty string"); - } - - checkIdentiferFormat(propertyName); - } - - protected void checkIdentiferFormat(CharSequence propertyName) - { -// JMS requirements 3.5.1 Property Names -// Identifiers: -// - An identifier is an unlimited-length character sequence that must begin -// with a Java identifier start character; all following characters must be Java -// identifier part characters. An identifier start character is any character for -// which the method Character.isJavaIdentifierStart returns true. This includes -// '_' and '$'. An identifier part character is any character for which the -// method Character.isJavaIdentifierPart returns true. -// - Identifiers cannot be the names NULL, TRUE, or FALSE. -// Identifiers cannot be NOT, AND, OR, BETWEEN, LIKE, IN, IS, or -// ESCAPE. -// Identifiers are either header field references or property references. The -// type of a property value in a message selector corresponds to the type -// used to set the property. If a property that does not exist in a message is -// referenced, its value is NULL. The semantics of evaluating NULL values -// in a selector are described in Section 3.8.1.2, Null Values. -// The conversions that apply to the get methods for properties do not -// apply when a property is used in a message selector expression. For -// example, suppose you set a property as a string value, as in the -// following: -// myMessage.setStringProperty("NumberOfOrders", "2"); -// The following expression in a message selector would evaluate to false, -// because a string cannot be used in an arithmetic expression: -// "NumberOfOrders > 1" -// Identifiers are case sensitive. -// Message header field references are restricted to JMSDeliveryMode, -// JMSPriority, JMSMessageID, JMSTimestamp, JMSCorrelationID, and -// JMSType. JMSMessageID, JMSCorrelationID, and JMSType values may be -// null and if so are treated as a NULL value. - - if (Boolean.getBoolean("strict-jms")) - { - // JMS start character - if (!(Character.isJavaIdentifierStart(propertyName.charAt(0)))) - { - throw new IllegalArgumentException("Identifier '" + propertyName + "' does not start with a valid JMS identifier start character"); - } - - // JMS part character - int length = propertyName.length(); - for (int c = 1; c < length; c++) - { - if (!(Character.isJavaIdentifierPart(propertyName.charAt(c)))) - { - throw new IllegalArgumentException("Identifier '" + propertyName + "' contains an invalid JMS identifier character"); - } - } - - // JMS invalid names - if ((propertyName.equals("NULL") - || propertyName.equals("TRUE") - || propertyName.equals("FALSE") - || propertyName.equals("NOT") - || propertyName.equals("AND") - || propertyName.equals("OR") - || propertyName.equals("BETWEEN") - || propertyName.equals("LIKE") - || propertyName.equals("IN") - || propertyName.equals("IS") - || propertyName.equals("ESCAPE"))) - { - throw new IllegalArgumentException("Identifier '" + propertyName + "' is not allowed in JMS"); - } - } - - } -} |