first commit

hrmsEjb/org/apache/struts/config/FormBeanConfig.java

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+package org.apache.struts.config;
+
+import java.io.Serializable;
+import java.util.HashMap;
+import org.apache.struts.action.DynaActionForm;
+
+public class FormBeanConfig implements Serializable {
+  protected boolean configured = false;
+  
+  protected HashMap formProperties = new HashMap();
+  
+  protected boolean dynamic = false;
+  
+  public boolean getDynamic() {
+    return this.dynamic;
+  }
+  
+  public void setDynamic(boolean dynamic) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+  }
+  
+  protected ModuleConfig moduleConfig = null;
+  
+  public ModuleConfig getModuleConfig() {
+    return this.moduleConfig;
+  }
+  
+  public void setModuleConfig(ModuleConfig moduleConfig) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+    this.moduleConfig = moduleConfig;
+  }
+  
+  protected String name = null;
+  
+  public String getName() {
+    return this.name;
+  }
+  
+  public void setName(String name) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+    this.name = name;
+  }
+  
+  protected String type = null;
+  
+  public String getType() {
+    return this.type;
+  }
+  
+  public void setType(String type) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+    this.type = type;
+    Class dynaBeanClass = DynaActionForm.class;
+    Class formBeanClass = formBeanClass();
+    if (formBeanClass != null) {
+      if (dynaBeanClass.isAssignableFrom(formBeanClass)) {
+        this.dynamic = true;
+      } else {
+        this.dynamic = false;
+      } 
+    } else {
+      this.dynamic = false;
+    } 
+  }
+  
+  public void addFormPropertyConfig(FormPropertyConfig config) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+    if (this.formProperties.containsKey(config.getName()))
+      throw new IllegalArgumentException("Property " + config.getName() + " already defined"); 
+    this.formProperties.put(config.getName(), config);
+  }
+  
+  public FormPropertyConfig findFormPropertyConfig(String name) {
+    return (FormPropertyConfig)this.formProperties.get(name);
+  }
+  
+  public FormPropertyConfig[] findFormPropertyConfigs() {
+    FormPropertyConfig[] results = new FormPropertyConfig[this.formProperties.size()];
+    return (FormPropertyConfig[])this.formProperties.values().toArray((Object[])results);
+  }
+  
+  public void freeze() {
+    this.configured = true;
+    FormPropertyConfig[] fpconfigs = findFormPropertyConfigs();
+    for (int i = 0; i < fpconfigs.length; i++)
+      fpconfigs[i].freeze(); 
+  }
+  
+  public void removeFormPropertyConfig(FormPropertyConfig config) {
+    if (this.configured)
+      throw new IllegalStateException("Configuration is frozen"); 
+    this.formProperties.remove(config.getName());
+  }
+  
+  public String toString() {
+    StringBuffer sb = new StringBuffer("FormBeanConfig[");
+    sb.append("name=");
+    sb.append(this.name);
+    sb.append(",type=");
+    sb.append(this.type);
+    sb.append("]");
+    return sb.toString();
+  }
+  
+  protected Class formBeanClass() {
+    ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+    if (classLoader == null)
+      classLoader = getClass().getClassLoader(); 
+    try {
+      return classLoader.loadClass(getType());
+    } catch (Exception e) {
+      return null;
+    } 
+  }
+}