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| <div class="subTitle">org.apache.log4j.config</div> |
| <h2 title="Class PropertySetter" class="title">Class PropertySetter</h2> |
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| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
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| <li>org.apache.log4j.config.PropertySetter</li> |
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| <pre>public class <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.58">PropertySetter</a> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">General purpose Object property setter. Clients repeatedly invokes |
| <a href="../../../../org/apache/log4j/config/PropertySetter.html#setProperty-java.lang.String-java.lang.String-"><code>setProperty(name,value)</code></a> in order to invoke setters |
| on the Object specified in the constructor. This class relies on the |
| JavaBeans <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/Introspector.html?is-external=true" title="class or interface in java.beans"><code>Introspector</code></a> to analyze the given Object Class using |
| reflection. |
| |
| <p>Usage: |
| <pre> |
| PropertySetter ps = new PropertySetter(anObject); |
| ps.set("name", "Joe"); |
| ps.set("age", "32"); |
| ps.set("isMale", "true"); |
| </pre> |
| will cause the invocations anObject.setName("Joe"), anObject.setAge(32), |
| and setMale(true) if such methods exist with those signatures. |
| Otherwise an <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/IntrospectionException.html?is-external=true" title="class or interface in java.beans"><code>IntrospectionException</code></a> are thrown.</div> |
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| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#obj">obj</a></span></code> </td> |
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| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#props">props</a></span></code> </td> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
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| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#PropertySetter-java.lang.Object-">PropertySetter</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj)</code> |
| <div class="block">Create a new PropertySetter for the specified Object.</div> |
| </td> |
| </tr> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></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> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#activate--">activate</a></span>()</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#convertArg-java.lang.String-java.lang.Class-">convertArg</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> val, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> type)</code> |
| <div class="block">Convert <code>val</code> a String parameter to an object of a |
| given type.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#getPropertyDescriptor-java.lang.String-">getPropertyDescriptor</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#introspect--">introspect</a></span>()</code> |
| <div class="block">Uses JavaBeans <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/Introspector.html?is-external=true" title="class or interface in java.beans"><code>Introspector</code></a> to computer setters of object to be |
| configured.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/log4j/config/PropertySetter.html#setProperties-java.lang.Object-java.util.Properties-java.lang.String-">setProperties</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a> properties, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prefix)</code> |
| <div class="block">Set the properties of an object passed as a parameter in one |
| go.</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/log4j/config/PropertySetter.html#setProperties-java.util.Properties-java.lang.String-">setProperties</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a> properties, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prefix)</code> |
| <div class="block">Set the properites for the object that match the |
| <code>prefix</code> passed as parameter.</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/log4j/config/PropertySetter.html#setProperty-java.beans.PropertyDescriptor-java.lang.String-java.lang.String-">setProperty</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a> prop, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> value)</code> |
| <div class="block">Set the named property given a <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans"><code>PropertyDescriptor</code></a>.</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/log4j/config/PropertySetter.html#setProperty-java.lang.String-java.lang.String-">setProperty</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> value)</code> |
| <div class="block">Set a property on this PropertySetter's Object.</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.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.detail"> |
| <!-- --> |
| </a> |
| <h3>Field Detail</h3> |
| <a name="obj"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>obj</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.60">obj</a></pre> |
| </li> |
| </ul> |
| <a name="props"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>props</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a>[] <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.61">props</a></pre> |
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| <h3>Constructor Detail</h3> |
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| <ul class="blockListLast"> |
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| <h4>PropertySetter</h4> |
| <pre>public <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.69">PropertySetter</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj)</pre> |
| <div class="block">Create a new PropertySetter for the specified Object. This is done |
| in prepartion for invoking <a href="../../../../org/apache/log4j/config/PropertySetter.html#setProperty-java.lang.String-java.lang.String-"><code>setProperty(java.lang.String, java.lang.String)</code></a> one or more times.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>obj</code> - the object for which to set properties</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
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| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
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| <ul class="blockList"> |
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| <h4>setProperties</h4> |
| <pre>public static void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.82">setProperties</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> obj, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a> properties, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prefix)</pre> |
| <div class="block">Set the properties of an object passed as a parameter in one |
| go. The <code>properties</code> are parsed relative to a |
| <code>prefix</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>obj</code> - The object to configure.</dd> |
| <dd><code>properties</code> - A java.util.Properties containing keys and values.</dd> |
| <dd><code>prefix</code> - Only keys having the specified prefix will be set.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="introspect--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>introspect</h4> |
| <pre>protected void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.90">introspect</a>()</pre> |
| <div class="block">Uses JavaBeans <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/Introspector.html?is-external=true" title="class or interface in java.beans"><code>Introspector</code></a> to computer setters of object to be |
| configured.</div> |
| </li> |
| </ul> |
| <a name="setProperties-java.util.Properties-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>setProperties</h4> |
| <pre>public void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.106">setProperties</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a> properties, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prefix)</pre> |
| <div class="block">Set the properites for the object that match the |
| <code>prefix</code> passed as parameter.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>properties</code> - The properties.</dd> |
| <dd><code>prefix</code> - The prefix of the properties to use.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setProperty-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>setProperty</h4> |
| <pre>public void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.173">setProperty</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> value)</pre> |
| <div class="block">Set a property on this PropertySetter's Object. If successful, this |
| method will invoke a setter method on the underlying Object. The |
| setter is the one for the specified property name and the value is |
| determined partly from the setter argument type and partly from the |
| value specified in the call to this method. |
| |
| <p>If the setter expects a String no conversion is necessary. |
| If it expects an int, then an attempt is made to convert 'value' |
| to an int using new Integer(value). If the setter expects a boolean, |
| the conversion is by new Boolean(value).</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - name of the property</dd> |
| <dd><code>value</code> - String value of the property</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setProperty-java.beans.PropertyDescriptor-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>setProperty</h4> |
| <pre>public void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.204">setProperty</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a> prop, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> value) |
| throws <a href="../../../../org/apache/log4j/config/PropertySetterException.html" title="class in org.apache.log4j.config">PropertySetterException</a></pre> |
| <div class="block">Set the named property given a <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans"><code>PropertyDescriptor</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>prop</code> - A PropertyDescriptor describing the characteristics |
| of the property to set.</dd> |
| <dd><code>name</code> - The named of the property to set.</dd> |
| <dd><code>value</code> - The value of the property.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../org/apache/log4j/config/PropertySetterException.html" title="class in org.apache.log4j.config">PropertySetterException</a></code> - if no setter is available.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="convertArg-java.lang.String-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>convertArg</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.248">convertArg</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> val, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> type)</pre> |
| <div class="block">Convert <code>val</code> a String parameter to an object of a |
| given type.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>val</code> - The value to convert.</dd> |
| <dd><code>type</code> - The type of the value to convert to.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The result of the conversion.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getPropertyDescriptor-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getPropertyDescriptor</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyDescriptor.html?is-external=true" title="class or interface in java.beans">PropertyDescriptor</a> <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.276">getPropertyDescriptor</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| </li> |
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| <h4>activate</h4> |
| <pre>public void <a href="../../../../src-html/org/apache/log4j/config/PropertySetter.html#line.288">activate</a>()</pre> |
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