pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / analyzers / common / src / java / org / apache / lucene / analysis / hunspell / HunspellAffix.java

diff --git a/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hunspell/HunspellAffix.java b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hunspell/HunspellAffix.java
new file mode 100644 (file)
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+++ b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/hunspell/HunspellAffix.java
@@ -0,0 +1,157 @@
+package org.apache.lucene.analysis.hunspell;
+
+/**
+ * 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.
+ */
+
+import java.util.regex.Pattern;
+
+/**
+ * Wrapper class representing a hunspell affix
+ */
+public class HunspellAffix {
+
+  private String append; // the affix itself, what is appended
+  private char appendFlags[]; // continuation class flags
+  private String strip;
+  
+  private String condition;
+  private Pattern conditionPattern;
+  
+  private char flag;
+
+  private boolean crossProduct;
+
+  /**
+   * Checks whether the given text matches the conditional pattern on this affix
+   *
+   * @param text Text to check if it matches the affix's conditional pattern
+   * @return {@code true} if the text meets the condition, {@code false} otherwise
+   */
+  public boolean checkCondition(CharSequence text) {
+    return conditionPattern.matcher(text).matches();
+  }
+
+  /**
+   * Returns the append defined for the affix
+   *
+   * @return Defined append
+   */
+  public String getAppend() {
+    return append;
+  }
+
+  /**
+   * Sets the append defined for the affix
+   *
+   * @param append Defined append for the affix
+   */
+  public void setAppend(String append) {
+    this.append = append;
+  }
+
+  /**
+   * Returns the flags defined for the affix append
+   *
+   * @return Flags defined for the affix append
+   */
+  public char[] getAppendFlags() {
+    return appendFlags;
+  }
+
+  /**
+   * Sets the flags defined for the affix append
+   *
+   * @param appendFlags Flags defined for the affix append
+   */
+  public void setAppendFlags(char[] appendFlags) {
+    this.appendFlags = appendFlags;
+  }
+
+  /**
+   * Returns the stripping characters defined for the affix
+   *
+   * @return Stripping characters defined for the affix
+   */
+  public String getStrip() {
+    return strip;
+  }
+
+  /**
+   * Sets the stripping characters defined for the affix
+   *
+   * @param strip Stripping characters defined for the affix
+   */
+  public void setStrip(String strip) {
+    this.strip = strip;
+  }
+
+  /**
+   * Returns the condition that must be met before the affix can be applied
+   *
+   * @return Condition that must be met before the affix can be applied
+   */
+  public String getCondition() {
+    return condition;
+  }
+
+  /**
+   * Sets the condition that must be met before the affix can be applied
+   *
+   * @param condition Condition to be met before affix application
+   * @param pattern Condition as a regular expression pattern
+   */
+  public void setCondition(String condition, String pattern) {
+    this.condition = condition;
+    this.conditionPattern = Pattern.compile(pattern);
+  }
+
+  /**
+   * Returns the affix flag
+   *
+   * @return Affix flag
+   */
+  public char getFlag() {
+    return flag;
+  }
+
+  /**
+   * Sets the affix flag
+   *
+   * @param flag Affix flag
+   */
+  public void setFlag(char flag) {
+    this.flag = flag;
+  }
+
+  /**
+   * Returns whether the affix is defined as cross product
+   *
+   * @return {@code true} if the affix is cross product, {@code false} otherwise
+   */
+  public boolean isCrossProduct() {
+    return crossProduct;
+  }
+
+  /**
+   * Sets whether the affix is defined as cross product
+   *
+   * @param crossProduct Whether the affix is defined as cross product
+   */
+  public void setCrossProduct(boolean crossProduct) {
+    this.crossProduct = crossProduct;
+  }
+}