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| <div class="subTitle">org.apache.xml.utils</div> |
| <h2 title="Class SerializableLocatorImpl" class="title">Class SerializableLocatorImpl</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.xml.utils.SerializableLocatorImpl</li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd>java.io.Serializable, org.xml.sax.Locator</dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">SerializableLocatorImpl</span> |
| extends java.lang.Object |
| implements org.xml.sax.Locator, java.io.Serializable</pre> |
| <div class="block">The standard SAX implementation of LocatorImpl is not serializable, |
| limiting its utility as "a persistent snapshot of a locator". |
| This is a quick hack to make it so. Note that it makes more sense |
| in many cases to set up fields to hold this data rather than pointing |
| at another object... but that decision should be made on architectural |
| grounds rather than serializability. |
| <p> |
| It isn't clear whether subclassing LocatorImpl and adding serialization |
| methods makes more sense than copying it and just adding Serializable |
| to its interface. Since it's so simple, I've taken the latter approach |
| for now.</div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>XalanJ2</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>LocatorImpl</code>, |
| <code>Locator</code>, |
| <a href="../../../../serialized-form.html#org.apache.xml.utils.SerializableLocatorImpl">Serialized Form</a></dd> |
| </dl> |
| </li> |
| </ul> |
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| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#SerializableLocatorImpl--">SerializableLocatorImpl</a></span>()</code> |
| <div class="block">Zero-argument constructor.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#SerializableLocatorImpl-org.xml.sax.Locator-">SerializableLocatorImpl</a></span>(org.xml.sax.Locator locator)</code> |
| <div class="block">Copy constructor.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <h3>Method Summary</h3> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getColumnNumber--">getColumnNumber</a></span>()</code> |
| <div class="block">Return the saved column number (1-based).</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getLineNumber--">getLineNumber</a></span>()</code> |
| <div class="block">Return the saved line number (1-based).</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getPublicId--">getPublicId</a></span>()</code> |
| <div class="block">Return the saved public identifier.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getSystemId--">getSystemId</a></span>()</code> |
| <div class="block">Return the saved system identifier.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setColumnNumber-int-">setColumnNumber</a></span>(int columnNumber)</code> |
| <div class="block">Set the column number for this locator (1-based).</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setLineNumber-int-">setLineNumber</a></span>(int lineNumber)</code> |
| <div class="block">Set the line number for this locator (1-based).</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setPublicId-java.lang.String-">setPublicId</a></span>(java.lang.String publicId)</code> |
| <div class="block">Set the public identifier for this locator.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setSystemId-java.lang.String-">setSystemId</a></span>(java.lang.String systemId)</code> |
| <div class="block">Set the system identifier for this locator.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
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| <h4>SerializableLocatorImpl</h4> |
| <pre>public SerializableLocatorImpl()</pre> |
| <div class="block">Zero-argument constructor. |
| |
| <p>SAX says "This will not normally be useful, since the main purpose |
| of this class is to make a snapshot of an existing Locator." In fact, |
| it _is_ sometimes useful when you want to construct a new Locator |
| pointing to a specific location... which, after all, is why the |
| setter methods are provided. |
| </p></div> |
| </li> |
| </ul> |
| <a name="SerializableLocatorImpl-org.xml.sax.Locator-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
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| <h4>SerializableLocatorImpl</h4> |
| <pre>public SerializableLocatorImpl(org.xml.sax.Locator locator)</pre> |
| <div class="block">Copy constructor. |
| |
| <p>Create a persistent copy of the current state of a locator. |
| When the original locator changes, this copy will still keep |
| the original values (and it can be used outside the scope of |
| DocumentHandler methods).</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>locator</code> - The locator to copy.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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| <h4>getPublicId</h4> |
| <pre>public java.lang.String getPublicId()</pre> |
| <div class="block">Return the saved public identifier.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>getPublicId</code> in interface <code>org.xml.sax.Locator</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The public identifier as a string, or null if none |
| is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>Locator.getPublicId()</code>, |
| <a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setPublicId-java.lang.String-"><code>setPublicId(java.lang.String)</code></a></dd> |
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| <h4>getSystemId</h4> |
| <pre>public java.lang.String getSystemId()</pre> |
| <div class="block">Return the saved system identifier.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>getSystemId</code> in interface <code>org.xml.sax.Locator</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The system identifier as a string, or null if none |
| is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>Locator.getSystemId()</code>, |
| <a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setSystemId-java.lang.String-"><code>setSystemId(java.lang.String)</code></a></dd> |
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| <h4>getLineNumber</h4> |
| <pre>public int getLineNumber()</pre> |
| <div class="block">Return the saved line number (1-based).</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>getLineNumber</code> in interface <code>org.xml.sax.Locator</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The line number as an integer, or -1 if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>Locator.getLineNumber()</code>, |
| <a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setLineNumber-int-"><code>setLineNumber(int)</code></a></dd> |
| </dl> |
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| <h4>getColumnNumber</h4> |
| <pre>public int getColumnNumber()</pre> |
| <div class="block">Return the saved column number (1-based).</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>getColumnNumber</code> in interface <code>org.xml.sax.Locator</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The column number as an integer, or -1 if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>Locator.getColumnNumber()</code>, |
| <a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#setColumnNumber-int-"><code>setColumnNumber(int)</code></a></dd> |
| </dl> |
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| <h4>setPublicId</h4> |
| <pre>public void setPublicId(java.lang.String publicId)</pre> |
| <div class="block">Set the public identifier for this locator.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>publicId</code> - The new public identifier, or null |
| if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getPublicId--"><code>getPublicId()</code></a></dd> |
| </dl> |
| </li> |
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| <h4>setSystemId</h4> |
| <pre>public void setSystemId(java.lang.String systemId)</pre> |
| <div class="block">Set the system identifier for this locator.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>systemId</code> - The new system identifier, or null |
| if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getSystemId--"><code>getSystemId()</code></a></dd> |
| </dl> |
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| <pre>public void setLineNumber(int lineNumber)</pre> |
| <div class="block">Set the line number for this locator (1-based).</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>lineNumber</code> - The line number, or -1 if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getLineNumber--"><code>getLineNumber()</code></a></dd> |
| </dl> |
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| <pre>public void setColumnNumber(int columnNumber)</pre> |
| <div class="block">Set the column number for this locator (1-based).</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>columnNumber</code> - The column number, or -1 if none is available.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/xml/utils/SerializableLocatorImpl.html#getColumnNumber--"><code>getColumnNumber()</code></a></dd> |
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