diff options
Diffstat (limited to 'src/org/jetbrains/java/decompiler/struct/consts/PooledConstant.java')
-rw-r--r-- | src/org/jetbrains/java/decompiler/struct/consts/PooledConstant.java | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/org/jetbrains/java/decompiler/struct/consts/PooledConstant.java b/src/org/jetbrains/java/decompiler/struct/consts/PooledConstant.java new file mode 100644 index 0000000..ae46604 --- /dev/null +++ b/src/org/jetbrains/java/decompiler/struct/consts/PooledConstant.java @@ -0,0 +1,116 @@ +/* + * Fernflower - The Analytical Java Decompiler + * http://www.reversed-java.com + * + * (C) 2008 - 2010, Stiver + * + * This software is NEITHER public domain NOR free software + * as per GNU License. See license.txt for more details. + * + * This software is distributed WITHOUT ANY WARRANTY; without + * even the implied warranty of MERCHANTABILITY or FITNESS FOR + * A PARTICULAR PURPOSE. + */ + +package org.jetbrains.java.decompiler.struct.consts; + +import java.io.DataOutputStream; +import java.io.IOException; + +import org.jetbrains.java.decompiler.code.CodeConstants; + +/* + cp_info { + u1 tag; + u1 info[]; + } + +*/ + +public class PooledConstant implements CodeConstants, VariableTypeEnum { + + // ***************************************************************************** + // public fields + // ***************************************************************************** + + public int type; + + public boolean own = false; + + public int returnType; + + + // ***************************************************************************** + // private fields + // ***************************************************************************** + + private Object[] values; + + // ***************************************************************************** + // constructors + // ***************************************************************************** + + public PooledConstant() {} + + public PooledConstant(int type, Object[] values) { + this.type = type; + this.values = values; + this.returnType = poolTypeToIntern(type); + } + + public PooledConstant(int type, boolean own, Object[] values) { + this.type = type; + this.own = own; + this.values = values; + this.returnType = poolTypeToIntern(type); + } + + // ***************************************************************************** + // public methods + // ***************************************************************************** + + public void resolveConstant(ConstantPool pool) { + // to be overwritten + } + + public void writeToStream(DataOutputStream out) throws IOException { + // to be overwritten + } + + public int poolTypeToIntern(int type) { + + switch(type){ + case CONSTANT_Integer: + return INT; + case CONSTANT_Float: + return FLOAT; + case CONSTANT_Long: + return LONG; + case CONSTANT_Double: + return DOUBLE; + case CONSTANT_String: + case CONSTANT_Class: // 1.5 -> ldc class + return REFERENCE; + default: + throw new RuntimeException("Huh?? What are you trying to load?"); + } + } + + public Object getValue(int index){ + return values[index]; + } + + + // ***************************************************************************** + // getter and setter methods + // ***************************************************************************** + + public Object[] getValues() { + return values; + } + + public void setValues(Object[] values) { + this.values = values; + } + +} |