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Diffstat (limited to 'awt/java/beans/FeatureDescriptor.java')
| -rw-r--r-- | awt/java/beans/FeatureDescriptor.java | 234 | 
1 files changed, 0 insertions, 234 deletions
| diff --git a/awt/java/beans/FeatureDescriptor.java b/awt/java/beans/FeatureDescriptor.java deleted file mode 100644 index 2945c65b830f..000000000000 --- a/awt/java/beans/FeatureDescriptor.java +++ /dev/null @@ -1,234 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements.  See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License.  You may obtain a copy of the License at - *  - * http://www.apache.org/licenses/LICENSE-2.0 - *  - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT - * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the - * License for the specific language governing permissions and limitations under - * the License. - */ - -package java.beans; - -import java.util.Collections; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.LinkedList; -import java.util.Map; - -/** - * Common base class for Descriptors. - */ -public class FeatureDescriptor { - -    private Map<String, Object> values; - -    boolean preferred, hidden, expert; - -    String shortDescription; - -    String name; - -    String displayName; - -    /** -     * <p> -     * Constructs an instance. -     * </p> -     */ -    public FeatureDescriptor() { -        this.values = new HashMap<String, Object>(); -    } - -    /** -     * <p> -     * Sets the value for the named attribute. -     * </p> -     *  -     * @param attributeName -     *            The name of the attribute to set a value with. -     * @param value -     *            The value to set. -     */ -    public void setValue(String attributeName, Object value) { -        if (attributeName == null || value == null) { -            throw new NullPointerException(); -        } -        values.put(attributeName, value); -    } - -    /** -     * <p> -     * Gets the value associated with the named attribute. -     * </p> -     *  -     * @param attributeName -     *            The name of the attribute to get a value for. -     * @return The attribute's value. -     */ -    public Object getValue(String attributeName) { -        Object result = null; -        if (attributeName != null) { -            result = values.get(attributeName); -        } -        return result; -    } - -    /** -     * <p> -     * Enumerates the attribute names. -     * </p> -     *  -     * @return An instance of {@link Enumeration}. -     */ -    public Enumeration<String> attributeNames() { -        // Create a new list, so that the references are copied -        return Collections.enumeration(new LinkedList<String>(values.keySet())); -    } - -    /** -     * <p> -     * Sets the short description. -     * </p> -     *  -     * @param text -     *            The description to set. -     */ -    public void setShortDescription(String text) { -        this.shortDescription = text; -    } - -    /** -     * <p> -     * Sets the name. -     * </p> -     *  -     * @param name -     *            The name to set. -     */ -    public void setName(String name) { -        this.name = name; -    } - -    /** -     * <p> -     * Sets the display name. -     * </p> -     *  -     * @param displayName -     *            The display name to set. -     */ -    public void setDisplayName(String displayName) { -        this.displayName = displayName; -    } - -    /** -     * <p> -     * Gets the short description or {@link #getDisplayName()} if not set. -     * </p> -     *  -     * @return The description. -     */ -    public String getShortDescription() { -        return shortDescription == null ? getDisplayName() : shortDescription; -    } - -    /** -     * <p> -     * Gets the name. -     * </p> -     *  -     * @return The name. -     */ -    public String getName() { -        return name; -    } - -    /** -     * <p> -     * Gets the display name or {@link #getName()} if not set. -     * </p> -     *  -     * @return The display name. -     */ -    public String getDisplayName() { -        return displayName == null ? getName() : displayName; -    } - -    /** -     * <p> -     * Sets the preferred indicator. -     * </p> -     *  -     * @param preferred -     *            <code>true</code> if preferred, <code>false</code> -     *            otherwise. -     */ -    public void setPreferred(boolean preferred) { -        this.preferred = preferred; -    } - -    /** -     * <p> -     * Sets the hidden indicator. -     * </p> -     *  -     * @param hidden -     *            <code>true</code> if hidden, <code>false</code> otherwise. -     */ -    public void setHidden(boolean hidden) { -        this.hidden = hidden; -    } - -    /** -     * <p> -     * Sets the expert indicator. -     * </p> -     *  -     * @param expert -     *            <code>true</code> if expert, <code>false</code> otherwise. -     */ -    public void setExpert(boolean expert) { -        this.expert = expert; -    } - -    /** -     * <p> -     * Indicates if this feature is preferred. -     * </p> -     *  -     * @return <code>true</code> if preferred, <code>false</code> otherwise. -     */ -    public boolean isPreferred() { -        return preferred; -    } - -    /** -     * <p> -     * Indicates if this feature is hidden. -     * </p> -     *  -     * @return <code>true</code> if hidden, <code>false</code> otherwise. -     */ -    public boolean isHidden() { -        return hidden; -    } - -    /** -     * <p> -     * Indicates if this feature is an expert feature. -     * </p> -     *  -     * @return <code>true</code> if hidden, <code>false</code> otherwise. -     */ -    public boolean isExpert() { -        return expert; -    } -} | 
