ViewのTextArea項目に対応するPageクラスのプロパティで※１のように指定し実行したところ、※２の例外が発生した。

※１
@TextareaSeparatorCharacterConverter
private String aaa;

※２
org.seasar.framework.container.ComponentNotFoundRuntimeException: [ESSR0046]コンポーネント(TextareaSeparatorCharacterConverter)が見つかりません
org.seasar.framework.container.impl.S2ContainerBehavior$DefaultProvider.acquireFromGetComponentDef(S2ContainerBehavior.java:165)
org.seasar.framework.container.impl.S2ContainerBehavior.acquireFromGetComponentDef(S2ContainerBehavior.java:74)
org.seasar.framework.container.impl.S2ContainerImpl.getComponentDef(S2ContainerImpl.java:367)
javax.faces.internal.HotDeployConverterBuilderImpl.getSingleConverter(HotDeployConverterBuilderImpl.java:51)
javax.faces.internal.HotDeployConverterBuilderImpl.build(HotDeployConverterBuilderImpl.java:46)
javax.faces.internal.ConverterResource.getConverter(ConverterResource.java:43)
javax.faces.component.UIInput.convertFromAnnotation(UIInput.java:328)
javax.faces.component.UIInput.getConvertedValue(UIInput.java:294)
javax.faces.component.UIInput.validate(UIInput.java:274)
javax.faces.component.UIInput.executeValidate(UIInput.java:480)
javax.faces.component.UIInput.processValidators(UIInput.java:201)
javax.faces.component.ComponentUtil_.processAppropriatePhaseAction(ComponentUtil_.java:49)
javax.faces.component.UIForm.processAppropriateAction(UIForm.java:85)
javax.faces.component.UIForm.processValidators(UIForm.java:73)
javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:434)
javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:434)
javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:434)
javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:104)
org.seasar.teeda.core.lifecycle.impl.ProcessValidationsPhase.executePhase(ProcessValidationsPhase.java:30)
org.seasar.teeda.core.lifecycle.AbstractPhase.execute(AbstractPhase.java:57)
org.seasar.teeda.core.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:94)
org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:122)
org.seasar.framework.container.hotdeploy.HotdeployFilter.doFilter(HotdeployFilter.java:63)
org.seasar.framework.container.filter.S2ContainerFilter.doFilter(S2ContainerFilter.java:64)
org.seasar.extension.filter.EncodingFilter.doFilter(EncodingFilter.java:69)