diff options
Diffstat (limited to 'src/main/java/org/pdfbox/cos/COSInteger.java')
| -rw-r--r-- | src/main/java/org/pdfbox/cos/COSInteger.java | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/src/main/java/org/pdfbox/cos/COSInteger.java b/src/main/java/org/pdfbox/cos/COSInteger.java deleted file mode 100644 index 0a523bd..0000000 --- a/src/main/java/org/pdfbox/cos/COSInteger.java +++ /dev/null @@ -1,190 +0,0 @@ -/**
- * Copyright (c) 2003, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of pdfbox; nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox.cos;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-/**
- *
- * This class represents an integer number in a PDF document.
- *
- * @author Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.11 $
- */
-public class COSInteger extends COSNumber
-{
-
- private long value;
-
- /**
- * constructor.
- *
- * @param val The integer value of this object.
- */
- public COSInteger( long val )
- {
- value = val;
- }
-
- /**
- * constructor.
- *
- * @param val The integer value of this object.
- */
- public COSInteger( int val )
- {
- this( (long)val );
- }
-
- /**
- * This will create a new PDF Int object using a string.
- *
- * @param val The string value of the integer.
- *
- * @throws IOException If the val is not an integer type.
- */
- public COSInteger( String val ) throws IOException
- {
- try
- {
- value = Long.parseLong( val );
- }
- catch( NumberFormatException e )
- {
- throw new IOException( "Error: value is not an integer type actual='" + val + "'" );
- }
- }
-
- /**
- * @see Object#equals( Object )
- */
- public boolean equals(Object o)
- {
- return o instanceof COSInteger && ((COSInteger)o).intValue() == intValue();
- }
-
- /**
- * @see Object#hashCode()
- */
- public int hashCode()
- {
- //taken from java.lang.Long
- return (int)(value ^ (value >> 32));
- }
-
- /**
- * @see Object#toString()
- */
- public String toString()
- {
- return "COSInt{" + value + "}";
- }
-
- /**
- * Change the value of this reference.
- *
- * @param newValue The new value.
- */
- public void setValue( long newValue )
- {
- value = newValue;
- }
-
-
-
- /**
- * polymorphic access to value as float.
- *
- * @return The float value of this object.
- */
- public float floatValue()
- {
- return (float)value;
- }
-
- /**
- * polymorphic access to value as float.
- *
- * @return The double value of this object.
- */
- public double doubleValue()
- {
- return (double)value;
- }
-
- /**
- * Polymorphic access to value as int
- * This will get the integer value of this object.
- *
- * @return The int value of this object,
- */
- public int intValue()
- {
- return (int)value;
- }
-
- /**
- * Polymorphic access to value as int
- * This will get the integer value of this object.
- *
- * @return The int value of this object,
- */
- public long longValue()
- {
- return value;
- }
-
- /**
- * visitor pattern double dispatch method.
- *
- * @param visitor The object to notify when visiting this object.
- * @return any object, depending on the visitor implementation, or null
- * @throws COSVisitorException If an error occurs while visiting this object.
- */
- public Object accept(ICOSVisitor visitor) throws COSVisitorException
- {
- return visitor.visitFromInt(this);
- }
-
- /**
- * This will output this string as a PDF object.
- *
- * @param output The stream to write to.
- * @throws IOException If there is an error writing to the stream.
- */
- public void writePDF( OutputStream output ) throws IOException
- {
- output.write(String.valueOf(value).getBytes());
- }
-}
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