72 lines
2.1 KiB
Java
72 lines
2.1 KiB
Java
package org.apache.commons.digester;
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import org.apache.commons.beanutils.MethodUtils;
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public class SetNextRule extends Rule {
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protected String methodName;
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protected String paramType;
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protected boolean useExactMatch;
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public SetNextRule(Digester digester, String methodName) {
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this(methodName);
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}
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public SetNextRule(Digester digester, String methodName, String paramType) {
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this(methodName, paramType);
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}
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public SetNextRule(String methodName) {
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this(methodName, (String)null);
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}
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public SetNextRule(String methodName, String paramType) {
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this.methodName = null;
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this.paramType = null;
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this.useExactMatch = false;
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this.methodName = methodName;
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this.paramType = paramType;
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}
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public boolean isExactMatch() {
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return this.useExactMatch;
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}
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public void setExactMatch(boolean useExactMatch) {
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this.useExactMatch = useExactMatch;
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}
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public void end() throws Exception {
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Object child = this.digester.peek(0);
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Object parent = this.digester.peek(1);
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if (this.digester.log.isDebugEnabled())
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if (parent == null) {
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this.digester.log.debug("[SetNextRule]{" + this.digester.match + "} Call [NULL PARENT]." + this.methodName + "(" + child + ")");
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} else {
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this.digester.log.debug("[SetNextRule]{" + this.digester.match + "} Call " + parent.getClass().getName() + "." + this.methodName + "(" + child + ")");
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}
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Class[] paramTypes = new Class[1];
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if (this.paramType != null) {
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paramTypes[0] = this.digester.getClassLoader().loadClass(this.paramType);
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} else {
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paramTypes[0] = child.getClass();
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}
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if (this.useExactMatch) {
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MethodUtils.invokeExactMethod(parent, this.methodName, new Object[] { child }, paramTypes);
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} else {
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MethodUtils.invokeMethod(parent, this.methodName, new Object[] { child }, paramTypes);
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}
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}
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public String toString() {
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StringBuffer sb = new StringBuffer("SetNextRule[");
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sb.append("methodName=");
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sb.append(this.methodName);
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sb.append(", paramType=");
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sb.append(this.paramType);
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sb.append("]");
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return sb.toString();
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}
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}
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